Information transmission method and apparatus, and related device

Abstract

This application discloses an information transmission method, apparatus, and related equipment, belonging to the field of communication technology. The information transmission method of this application includes: a terminal receiving first information sent by a first network-side device, the first information including at least one of a first report configuration and a second report configuration, the first report configuration including a first measurement quantity, and the second report configuration including at least one of the following: a second measurement quantity related to a first event, an identifier or indication of the first event, and a parameter value related to the first event; wherein, the first measurement quantity or the first event is related to the transportation scenario of the terminal, and the transportation scenario is related to the transportation vehicle carrying the terminal.

Description

Technical Field

[0001] This application belongs to the field of communication technology, specifically relating to an information transmission method, apparatus and related equipment. Background Technology

[0002] Currently, communication networks are deployed in some special scenarios, such as subway and high-speed rail scenarios. In the subway scenario, when a subway car enters a subway station, if the user equipment (UE) leaves the subway car and enters the station, it may be more suitable to be served by cell 1 on the platform. However, if the UE does not leave the subway car, it is more suitable to be served by cell 2 in the tunnel. Similarly, for high-speed rail users making voice calls, after entering the high-speed rail car, they should try to connect to high-speed rail cell 1. Otherwise, when the high-speed rail departs, there may be a failure to quickly switch to a cell along the high-speed rail route, resulting in dropped calls. However, the network cannot distinguish whether the UE has already entered the high-speed rail car or is still on the platform or near the station, thus failing to determine the appropriate cell for handover. Therefore, how network equipment can identify the behavior or location of terminals in special transportation vehicles is a technical problem that needs to be solved. Summary of the Invention

[0003] This application provides an information transmission method, apparatus, and related equipment that can solve the problem of how network devices can identify the behavior or location of terminals in special transportation vehicles.

[0004] Firstly, an information transmission method is provided, the method comprising:

[0005] The terminal receives first information sent by the first network-side device. The first information includes at least one of a first report configuration and a second report configuration. The first report configuration includes a first measurement quantity, and the second report configuration includes at least one of the following: a second measurement quantity related to a first event, an identifier or indication of the first event, and a parameter value related to the first event.

[0006] Wherein, the first measurement or the first event is related to the transportation scenario of the terminal, and the transportation scenario is related to the transportation vehicle carrying the terminal.

[0007] Secondly, an information transmission method is provided, the method comprising:

[0008] A first network-side device sends first information to a terminal. The first information includes at least one of a first report configuration and a second report configuration. The first report configuration includes a first measurement quantity, and the second report configuration includes at least one of the following: a second measurement quantity related to a first event, an identifier or indication of the first event, and a parameter value related to the first event.

[0009] Wherein, the first measurement or the first event is related to the transportation scenario of the terminal, and the transportation scenario is related to the transportation vehicle carrying the terminal.

[0010] Thirdly, an information transmission method is provided, the method comprising:

[0011] The second network-side device receives a second report sent by the terminal. The second report includes the reported value of the second measurement, or includes the reported value of the second measurement and the first event.

[0012] The second measurement is related to the first event, which is related to the vehicle carrying the terminal.

[0013] Fourthly, an information transmission device is provided, comprising:

[0014] The first receiving module is configured to receive first information sent by the first network-side device. The first information includes at least one of a first report configuration and a second report configuration. The first report configuration includes a first measurement quantity, and the second report configuration includes at least one of the following: a second measurement quantity related to a first event, an identifier or indication of the first event, and a parameter value related to the first event.

[0015] Wherein, the first measurement or the first event is related to the transportation scenario of the terminal, and the transportation scenario is related to the transportation vehicle carrying the terminal.

[0016] Fifthly, an information transmission device is provided, comprising:

[0017] The second sending module is used to send first information to the terminal. The first information includes at least one of a first report configuration and a second report configuration. The first report configuration includes a first measurement quantity. The second report configuration includes at least one of the following: a second measurement quantity related to a first event, an identifier or indication of the first event, and a parameter value related to the first event.

[0018] Wherein, the first measurement or the first event is related to the transportation scenario of the terminal, and the transportation scenario is related to the transportation vehicle carrying the terminal.

[0019] Sixthly, an information transmission device is provided, comprising:

[0020] The fifth receiving module is used to receive a second report sent by the terminal, the second report including the reported value of the second measurement, or including the reported value of the second measurement and the first event;

[0021] Wherein, the second measurement quantity is related to the first event, the first event is related to the transportation scenario of the terminal, and the transportation scenario is related to the means of transport carrying the terminal. In a seventh aspect, an information transmission apparatus is provided, the apparatus being configured to perform the steps of the method described in the first aspect, or to implement the steps of the method described in the second or third aspect.

[0022] In an eighth aspect, a terminal is provided, the terminal including a processor and a memory, the memory storing a program or instructions executable on the processor, the program or instructions, when executed by the processor, implementing the steps of the method as described in the first aspect.

[0023] In a ninth aspect, a terminal is provided, including a processor and a communication interface, wherein the communication interface is configured to receive first information sent by a first network-side device, the first information including at least one of a first report configuration and a second report configuration, the first report configuration including a first measurement quantity, and the second report configuration including at least one of the following: a second measurement quantity related to a first event, an identifier or indication of the first event, and a parameter value related to the first event;

[0024] Wherein, the first measurement or the first event is related to the transportation scenario of the terminal, and the transportation scenario is related to the transportation vehicle carrying the terminal.

[0025] In a tenth aspect, a network-side device is provided, the network-side device including a processor and a memory, the memory storing a program or instructions executable on the processor, the program or instructions, when executed by the processor, implementing the steps of the method as described in the second or third aspect.

[0026] Eleventhly, a network-side device is provided, including a processor and a communication interface, wherein the communication interface is used to send first information to a terminal, the first information including at least one of a first report configuration and a second report configuration, the first report configuration including a first measurement quantity, and the second report configuration including at least one of the following: a second measurement quantity related to a first event, an identifier or indication of the first event, and a parameter value related to the first event;

[0027] Wherein, the first measurement or the first event is related to the transportation scenario of the terminal, and the transportation scenario is related to the transportation vehicle carrying the terminal;

[0028] Alternatively, it can be used to receive a second report sent by a terminal, the second report including the reported value of the second measurement, or including the reported value of the second measurement and the first event;

[0029] The second measurement is related to the first event, which is related to the transportation scenario of the terminal, and the transportation scenario is related to the transportation vehicle carrying the terminal.

[0030] In a twelfth aspect, a readable storage medium is provided, on which a program or instructions are stored, which, when executed by a processor, implement the steps of the method described in the first aspect, or implement the steps of the method described in the second or third aspect.

[0031] In a thirteenth aspect, a wireless communication system is provided, comprising: a terminal and a network-side device, wherein the terminal is configured to perform the steps of the method described in the first aspect, and the network-side device is configured to perform the steps of the method described in the second or third aspect.

[0032] In a fourteenth aspect, a chip is provided, the chip including a processor and a communication interface coupled to the processor, the processor being configured to run a program or instructions to implement the method as described in the first aspect, or to implement the method as described in the second or third aspect.

[0033] In a fifteenth aspect, a computer program / program product is provided, the computer program / program product being stored in a storage medium, the computer program / program product being executed by at least one processor to perform the steps of the method as described in the first, second, or third aspect.

[0034] In this embodiment, the terminal receives a first report configuration, which includes a first measurement related to the terminal's transportation scenario. Based on this first report configuration, the terminal reports the value of the first measurement to the network side, thereby enabling the network-side device to determine the terminal's behavior and / or location in the corresponding transportation scenario based on the reported value of the first measurement related to the transportation scenario. Alternatively, the terminal receives a second report configuration, which includes a second measurement related to a first event, which is also related to the terminal's transportation scenario. Based on this second report configuration, the terminal reports the value of the second measurement to the network side, thereby enabling the network-side device to collect the reported value of the second measurement related to the first event occurring in the transportation scenario, and thus enabling the network-side device to determine the terminal's behavior and / or location when the first event occurs in the corresponding transportation scenario. Attached Figure Description

[0035] Figure 1 This diagram illustrates the structure of a communication system to which embodiments of this application can be applied.

[0036] Figure 2 One of the flowcharts illustrating the information transmission method according to an embodiment of this application;

[0037] Figure 3 This is one of the schematic diagrams illustrating the scenario in which the terminal is located in an embodiment of this application;

[0038] Figure 4 One of the interactive schematic diagrams illustrating the information transmission method of this application embodiment;

[0039] Figure 5 A second interactive schematic diagram illustrating the information transmission method according to an embodiment of this application;

[0040] Figure 6 The second schematic diagram illustrates the scenario in which the terminal is located in the embodiments of this application;

[0041] Figure 7 The third schematic diagram illustrating the scenario in which the terminal is located in the embodiments of this application;

[0042] Figure 8 A second flowchart illustrating the information transmission method according to an embodiment of this application;

[0043] Figure 9 One of the schematic diagrams of the information transmission device according to an embodiment of this application;

[0044] Figure 10 A second schematic diagram of the module of the information transmission device according to an embodiment of this application;

[0045] Figure 11 A structural block diagram illustrating a communication device according to an embodiment of this application;

[0046] Figure 12 A structural block diagram illustrating the terminal in an embodiment of this application;

[0047] Figure 13 This is one of the structural block diagrams of the network-side device according to an embodiment of this application;

[0048] Figure 14 This is a second structural block diagram illustrating an embodiment of the network-side device of this application. Detailed Implementation

[0049] The technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.

[0050] The terms "first," "second," etc., used in this application are used to distinguish similar objects and not to describe a specific order or sequence. It should be understood that such terms can be used interchangeably where appropriate so that embodiments of this application can be implemented in orders other than those illustrated or described herein, and the objects distinguished by "first" and "second" are generally of the same class, not limited in number; for example, the first object can be one or more. Furthermore, "or" in this application indicates at least one of the connected objects. For example, the scope of protection for "A or B" covers at least three scenarios: Scenario 1: including A but not B; Scenario 2: including B but not A; Scenario 3: including both A and B. In addition, the terms "A and / or B," "at least one of A and B," and "at least one of A or B" also cover at least the above three scenarios. The character " / " generally indicates that the preceding and following objects are in an "or" relationship.

[0051] The term "instruction" in this application can be either a direct instruction (or explicit instruction) or an indirect instruction (or implicit instruction). A direct instruction can be understood as one in which the sender explicitly informs the receiver of specific information, the operation to be performed, or the requested result, etc., in the instruction sent. An indirect instruction can be understood as one in which the receiver determines the corresponding information based on the instruction sent by the sender, or makes a judgment and determines the operation to be performed or the requested result, etc., based on the judgment result.

[0052] It is worth noting that the technologies described in this application are not limited to Long Term Evolution (LTE) / LTE-Advanced (LTE-A) systems, but can also be used in other wireless communication systems, such as Code Division Multiple Access (CDMA), Time Division Multiple Access (TDMA), Frequency Division Multiple Access (FDMA), Orthogonal Frequency Division Multiple Access (OFDMA), Single-carrier Frequency-Division Multiple Access (SC-FDMA), or other systems. The terms "system" and "network" in this application are often used interchangeably, and the described technologies can be used with the systems and radio technologies mentioned above, as well as with other systems and radio technologies. The following description describes New Radio (NR) systems for illustrative purposes, and the term NR is used in most of the following description; however, these technologies can also be applied to systems other than NR systems, such as 6th generation (6G) radio systems. th Generation 6G communication system.

[0053] Figure 1This diagram illustrates a block diagram of a wireless communication system applicable to embodiments of this application. The wireless communication system includes a terminal 11 and a network-side device 12. The terminal 11 can be a mobile phone, tablet computer, laptop computer, notebook computer, personal digital assistant (PDA), handheld computer, netbook, ultra-mobile personal computer (UMPC), mobile internet device (MID), augmented reality (AR), virtual reality (VR) device, robot, wearable device, flight vehicle, vehicle user equipment (VUE), shipboard equipment, pedestrian user equipment (PUE), smart home devices (home appliances with wireless communication capabilities, such as refrigerators, televisions, washing machines, or furniture), game consoles, personal computers (PCs), ATMs, or self-service machines, etc. Wearable devices include: smartwatches, smart bracelets, smart headphones, smart glasses, smart jewelry (smart bracelets, smart chains, smart rings, smart necklaces, smart anklets, smart anklets, etc.), smart wristbands, smart clothing, etc. Among these, in-vehicle devices can also be referred to as in-vehicle terminals, in-vehicle controllers, in-vehicle modules, in-vehicle components, in-vehicle chips, or in-vehicle units, etc. It should be noted that the specific type of terminal 11 is not limited in this application embodiment. Network-side equipment 12 may include access network equipment or core network equipment, wherein access network equipment may also be referred to as Radio Access Network (RAN) equipment, radio access network function, or radio access network unit. Access network equipment may include base stations, Wireless Local Area Network (WLAN) access points (AS), or Wireless Fidelity (WiFi) nodes, etc.In this context, a base station may be referred to as a Node B (NB), Evolved Node B (eNB), Next Generation Node B (gNB), New Radio Node B (NR Node B), Access Point, Relay Base Station (RBS), Serving Base Station (SBS), Base Transceiver Station (BTS), Radio Base Station, Radio Transceiver, Basic Service Set (BSS), Extended Service Set (ESS), Home Node B (HNB), Home Evolved Node B, Transmit / Receive Point (TRP), or any other suitable term in the relevant field, as long as the same technical effect is achieved. The base station is not limited to any specific technical terminology. It should be noted that in this application embodiment, only a base station in an NR system is used as an example for introduction, and the specific type of base station is not limited.

[0054] Core network equipment, also known as core network nodes, core network functions, or core network elements, includes, but is not limited to, at least one of the following: Mobility Management Entity (MME), Access and Mobility Management Function (AMF), Session Management Function (SMF), User Plane Function (UPF), Policy Control Function (PCF), Policy and Charging Rules Function (PCRF), Edge Application Server Discovery Function (EASDF), Unified Data Management (UDM), Unified Data Repository (UDR), Home Subscriber Server (HSS), Centralized network configuration (CNC), Network Repository Function (NRF), Network Exposure Function (NEF), Local NEF (or L-NEF), and Binding Support Function. Support Functions (BSF), Application Functions (AF), Location Management Functions (LMF), Gateway Mobile Location Centres (GMLC), and Network Data Analytics Functions (NWDAF), etc. It should be noted that this application embodiment only uses core network equipment in the NR system as an example and does not limit the specific type of core network equipment. If the name of the core network equipment mentioned in this application embodiment changes in subsequent protocol versions (e.g., 6G), it will still be within the scope of protection of this application.

[0055] Optionally, the core network equipment can be implemented by one or more functional modules in a single device, or by multiple devices working together; this application does not specifically limit this. It is understood that the aforementioned functional modules can be network elements in hardware devices, software functional modules running on dedicated hardware, or virtualized functional modules instantiated on a platform (e.g., a cloud platform).

[0056] To enable those skilled in the art to better understand the embodiments of this application, the following description will be provided first.

[0057] 1. Self-Optimizing Experience (SOE);

[0058] Current network-centric data collection and optimization aim to improve overall / average performance at the cell / network level. Currently, terminal-side data can also be used to optimize communication performance or user experience. UE-centric data collection and optimization can reduce the probability of extremely poor user experience and raise the lower limit of user experience levels; this is known as user experience self-optimization.

[0059] 2. Measurement reporting of self-organizing networks (SON);

[0060] In LTE or NR standards, the self-configuration and self-optimization characteristics of a network are simply referred to as Network Self-Configuration (SON). According to the LTE physical layer measurement specifications, the information that a UE can report to the network through SON includes Reference Signal Receiving Power (RSRP), Reference Signal Receiving Quality (RSRQ), Received Signal Strength Indication (RSSI), Signal to Interference plus Noise Ratio (SINR), Reference Signal Time Difference (RSTD), UE location information, and Block Error Rate (BLER), etc.

[0061] The term "AI unit / AI model" as used in this application can also be referred to as AI unit, AI model, ML (machine learning) model, ML unit, AI structure, AI function, AI characteristic, machine learning model, neural network, neural network function, neural network functionality, etc. Alternatively, the term "AI unit / AI model" can refer to a processing unit capable of implementing specific algorithms, formulas, processing flows, capabilities, etc., related to AI. It can also refer to a processing method, algorithm, function, module, or unit for a specific dataset. Furthermore, it can refer to a processing method, algorithm, function, module, or unit running on AI / ML related hardware such as GPUs, NPUs, TPUs, and ASICs. This invention does not impose specific limitations in these areas. Optionally, the specific dataset includes the input and / or output of the AI ​​unit / AI model.

[0062] Optionally, the identifier of the AI ​​unit / AI model may be an AI model identifier, an AI structure identifier, an AI algorithm identifier, or an identifier of a specific dataset associated with the AI ​​unit / AI model, or an identifier of a specific scenario, environment, channel characteristics, or device related to the AI / ML, or an identifier of a function, characteristic, capability, or module related to the AI / ML. The present invention does not specifically limit this.

[0063] The information transmission method provided in this application will be described in detail below with reference to the accompanying drawings and through some embodiments and application scenarios.

[0064] like Figure 2 As shown in the figure, this application provides an information transmission method, including:

[0065] Step 201: The terminal receives first information sent by the first network-side device. The first information includes at least one of a first report configuration and a second report configuration. The first report configuration includes a first measurement quantity. The second report configuration includes at least one of the following: a second measurement quantity related to the first event, an identifier or indication of the first event, and a parameter value related to the first event.

[0066] Wherein, the first measurement or the first event is related to the transportation scenario of the terminal, and the transportation scenario is related to the transportation vehicle carrying the terminal.

[0067] In some implementations, the aforementioned means of transport may also be described as cabins, compartments, vehicle compartments / cabins, or passenger areas.

[0068] In some implementations of this application, the first measurement quantity described above may be the same as or different from the second measurement quantity described above.

[0069] In some implementations of this application, the aforementioned first network-side device may be a base station or a core network device.

[0070] The transport vehicle for the carrying terminal in this application embodiment includes at least one of the following:

[0071] High-speed train carriage;

[0072] subway car;

[0073] Elevator car;

[0074] Boat;

[0075] The cabin.

[0076] For example, the above scenarios include subway scenarios, high-speed rail scenarios, elevator scenarios, etc.

[0077] A-1: In this embodiment of the application, the first network-side device configures a first measurement quantity related to the transportation vehicle carrying the terminal, so that the network device can identify the transportation scenario where the terminal is located, the terminal's behavior and / or location in the transportation scenario based on the reported value of the first measurement quantity, thereby facilitating the network device to select a suitable serving cell for the terminal.

[0078] A-2: In this embodiment of the application, when the second report configuration includes the identifier or indication of the first event, the first network-side device can collect the type of the first event, and then combine it with the cell where the first event occurred, so that when other UEs enter the transportation scenario, it can select a more suitable cell for other UEs.

[0079] A-3: In this embodiment of the application, when the second report configuration includes a second measurement related to the first event, the first network-side device enables the network device to establish a correlation between the reported value of the second measurement and the transportation vehicle where the UE is located, the behavior of the UE, etc. Subsequently, when other UEs enter the transportation scenario, the transportation scenario where the other UEs are located and / or the behavior of other UEs can be determined based on the reported value of the second measurement sent by the other UEs, thereby enabling the selection of a more suitable cell for the other UEs.

[0080] A-4: In this embodiment of the application, when the second report configuration includes parameter values ​​related to the first event, the first network-side device can control the triggering conditions of the first event based on the parameters related to the first event. For example, when the network wants to collect a large amount of data, the threshold of the parameter related to the first event can be set to a lower threshold, so that the first event can be triggered multiple times and the UE can record a large amount of data; when the network wants to collect precise data, the threshold of the parameter related to the first event can be set to a higher threshold, so that the first event can be triggered precisely and the UE can record precise first event data.

[0081] In some implementations, the first information can be carried in the configuration signaling reported by Channel State Information (CSI), for example, the configuration information is CSI report configuration (CSIReportConfig) or CSI resource configuration.

[0082] In this embodiment, the terminal receives a first report configuration, which includes a first measurement related to the terminal's transportation scenario. Based on this first report configuration, the terminal reports the value of the first measurement to the network side, thereby enabling the network-side device to determine the terminal's behavior and / or location in the corresponding transportation scenario based on the reported value of the first measurement related to the transportation scenario. Alternatively, the terminal receives a second report configuration, which includes a second measurement related to a first event, which is also related to the terminal's transportation scenario. Based on this second report configuration, the terminal reports the value of the second measurement to the network side, thereby enabling the network-side device to collect the reported value of the second measurement related to the first event occurring in the transportation scenario, and thus enabling the network-side device to determine the terminal's behavior and / or location when the first event occurs in the corresponding transportation scenario.

[0083] In some embodiments of this application, the first report configuration further includes at least one of the following:

[0084] The first measurement resource includes measurement resources associated with the first measurement quantity;

[0085] The second measurement resource includes measurement resources for the terminal to predict the first measurement quantity;

[0086] And / or, the second reporting configuration further includes at least one of the following:

[0087] A third measurement resource, which includes measurement resources associated with the second measurement quantity;

[0088] The fourth measurement resource includes measurement resource quantity resources for the second measurement quantity used for terminal prediction.

[0089] B-1: In some embodiments of this application, the first report configuration further includes a first measurement resource. The terminal performs measurements based on the first measurement resource to obtain measurement results of a first measurement quantity, selects a portion of the measurement results of the first measurement quantity, includes them in the first report, and reports them to the first network-side device.

[0090] For example, if the first measurement is RSRP and the first measurement resources are RS1, RS2, ..., RS16, then the first report may include the four strongest RSRP values ​​and their corresponding RS values.

[0091] In some embodiments of this application, the terminal performs measurements based on the first measurement resource to obtain the measurement results of the first measurement quantity, and includes all the measurement results of the first measurement quantity in the first report and reports them to the first network-side device.

[0092] For example, if the first measurement is RSRP and the first measurement resources are RS1, RS2, ..., RS16, then the first report may include the RSRP measurement values ​​corresponding to RS1 to RS16.

[0093] In some embodiments of this application, the terminal performs measurements based on a first measurement resource to obtain a measurement result of a first measurement quantity. The terminal then uses all or part of the measurement result of the first measurement quantity, or all or part of the measurement result of the first measurement quantity and the corresponding identifier of the first measurement resource, as input to an AI unit. Through inference by the AI ​​unit, the terminal obtains an inference result. Finally, all or part of the inference result, and / or the identifier of the second measurement resource corresponding to all or part of the inference result, are included in a first report and reported to a first network-side device.

[0094] For example, if the first measurement is RSRP, the first measurement resources are RS1, RS2, RS3, RS4, and the second measurement resources are RS1, RS2, ..., RS32, then the first report may include the RS identifiers corresponding to the four strongest predicted RSRP values. For example, RS1, RS3, RS7, RS9. In some embodiments of this application, the terminal selects a measurement resource from the above-mentioned first measurement resources and obtains the reported value of the first measurement based on the selected measurement resource.

[0095] B-2: In some embodiments of this application, the first report configuration further includes a first measurement resource and a second measurement resource. The terminal can determine the reporting information in the first report based on the first measurement resource, the second measurement resource, and the inference result of the AI ​​unit.

[0096] For example, if the first measurement is RSRP, the first measurement resources are RS1, RS2, RS3, RS4, and the second measurement resources are RS1, RS2, ..., RS32, then the first report can include the RS identifiers corresponding to the four strongest predicted RSRP values. For example, RS1, RS3, RS17, RS32.

[0097] In some embodiments of this application, the terminal measures RSRP1, RSRP2, RSRP3, and RSRP4 based on the first measurement resources (RS1, RS2, RS3, RS4), and then uses RSRP1, RSRP2, RSRP3, and RSRP4 as model inputs to the AI ​​unit, or uses RSRP1, RSRP2, RSRP3, RSRP4 and RS1, RS2, RS3, RS4 as model inputs to the AI ​​unit. The model output is obtained through model inference by the AI ​​unit.

[0098] In some embodiments of this application, the terminal maps the predicted value of at least one first measurement quantity output by the AI ​​unit to the identifier of a second measurement resource. For example, the output dimension of the AI ​​unit is 32x1.

[0099] The first output position corresponds to the predicted value and is associated with the second measurement resource RS1;

[0100] The second output position corresponds to the predicted value and is associated with the second measurement resource RS2;

[0101] …

[0102] The 32nd output position corresponds to the predicted value, which is associated with the second measurement resource RS32;

[0103] The first report may include the identifier of the second measurement resource and the predicted value of the AI ​​unit associated with it.

[0104] In some embodiments of this application, the above-described information transmission method further includes:

[0105] The terminal sends a first report to the first network-side device, the first report including: the reported value of the first measurement;

[0106] And / or, the terminal sends a second report to the first network-side device or the second network-side device, the second report including the reported value of the second measurement, or including the reported value of the second measurement and the first event.

[0107] B-3: In some embodiments of this application, the second report configuration further includes a third measurement resource. The terminal performs measurements based on the third measurement resource to obtain the measurement results of the second measurement quantity, and selects some or all of the measurement results of the second measurement quantity as the reported value of the second measurement quantity.

[0108] The terminal reports the reported value of the second measurement and the corresponding indication of the third measurement resource in the second report to the first network-side device or the second network-side device.

[0109] B-4: In some embodiments of this application, the second report configuration further includes a third measurement resource and a fourth measurement resource. The terminal can determine the reporting information in the second report based on the third measurement resource, the fourth measurement resource, and the AI ​​unit inference results.

[0110] In some embodiments of this application, the terminal obtains the measurement value of the second measurement quantity based on the measurement of the third measurement resource, and uses it as the model input of the AI ​​unit; or it uses the measurement value of the second measurement quantity and the third measurement resource as the model input of the AI ​​unit. The model output is obtained through model inference by the AI ​​unit.

[0111] In some embodiments of this application, the predicted value of at least one second measurement quantity output by the terminal based on the AI ​​unit is mapped to the identifier of the fourth measurement resource.

[0112] The terminal selects some or all of the predicted values ​​of the second measurement as the reported values ​​of the second measurement, and includes the reported values ​​of the second measurement and the corresponding indication of the fourth measurement resource in the second report, and reports them to the first network-side device or the second network-side device.

[0113] The aforementioned second network-side device can be a base station or a core network device. The aforementioned first network-side device and second network-side device can be the same. The first network-side device and the second network-side device can be co-located. When the first network-side device and the second network-side device are the same or co-located, the first network-side device can perform the operations performed by the second network-side device.

[0114] In some implementations, the terminal periodically sends the first report to the first network-side device;

[0115] Alternatively, upon detecting the first event, the terminal sends the first report to the first network-side device.

[0116] In some implementations, the first network-side device can be at least one of the following:

[0117] The network equipment corresponding to the serving cell or the cell where the terminal resides before entering the first transportation scenario;

[0118] The network equipment corresponding to the serving cell or camped cell before the terminal experiences the first event;

[0119] The network device corresponding to the serving cell or camped cell when the terminal experiences the first event;

[0120] In some implementations, the second network-side device can be at least one of the following:

[0121] The network equipment corresponding to the serving cell after the terminal leaves the first transportation scenario;

[0122] The network device corresponding to the serving cell when the terminal enters the connected state after the first event occurs;

[0123] The network equipment corresponding to the serving cell after the terminal experiences the first event.

[0124] In some implementations, the first network-side device can be the network device corresponding to the serving cell before the terminal enters the first transportation scenario, and the second network-side device can be the network device corresponding to the serving cell after the terminal leaves the first transportation scenario. Alternatively, in some implementations, the first network-side device can be the network device corresponding to the serving cell before the terminal experiences the first event, and the second network-side device is the network device requesting the second report. Or, the first network-side device can be the network device corresponding to the serving cell or the cell where the terminal is camped at the time the first event occurs, and the second network-side device is the network device requesting the second report. That is, in the embodiments of this application, the network device obtaining the second report and the network device sending the first information can be different.

[0125] Furthermore, in this embodiment, the first network-side device and the second network-side device may correspond to the same cell or different cells. When the first network-side device and the second network-side device correspond to the same cell, the first network-side device can perform the operations performed by the second network-side device.

[0126] C-1: In this embodiment of the application, the terminal sends a first report to the first network-side device, so that the first network-side device can identify the means of transport where the terminal is located, the behavior of the terminal in the transportation scenario and / or its location based on the reported value of the first measurement in the first report, thereby facilitating the network device to select a suitable serving cell or control terminal for cell handover for the terminal.

[0127] C-2: In this embodiment of the application, the terminal sends a second report to the first network-side device or the second network-side device, so that the first network-side device or the second network-side device can collect the reported values ​​of the second measurement quantity related to the first event in the corresponding transportation scenario, and then, based on the reported values ​​of the first measurement quantity in the first report, can select a suitable serving cell or control terminal for cell handover for the terminal in the transportation scenario.

[0128] C-21: In this embodiment, the terminal sends a second report to the first network-side device or the second network-side device. The second report includes the reported value of the second measurement, enabling the first or second network-side device to collect the reported values ​​of the second measurement related to the first event in the corresponding transportation scenario. This allows the device to establish a correlation between the reported value of the second measurement and the transportation scenario in which the UE is located, the UE's behavior, etc. Subsequently, when other UEs enter the transportation scenario and send a first report, the terminal's transportation scenario and / or the terminal's behavior can be determined based on the reported value of the first measurement, thereby selecting a more suitable cell for the terminal.

[0129] C-22: In this embodiment of the application, the terminal sends a second report to the first network-side device or the second network-side device. The second report includes the first event, enabling the network device to collect the type of the first event, and then combine it with the cell where the first event occurred and the reported value of the first measurement related to the first event. Subsequently, when other UEs enter the scenario and send the first report, a more suitable cell can be selected for other UEs.

[0130] In some embodiments of this application, the terminal sends the second report to the first network-side device or the second network-side device, including:

[0131] The terminal periodically sends the second report to the first network-side device or the second network-side device;

[0132] Alternatively, upon detecting the first event, the second report may be sent to either the first network-side device or the second network-side device;

[0133] Alternatively, when the terminal receives a first request from a first network-side device or a second network-side device, it sends the second report to the first network-side device or the second network-side device, wherein the first request is used to request the second report.

[0134] In some implementations, when the terminal receives a first request from a first network-side device, it sends the second report to the first network-side device; or, when the terminal receives a first request from a second network-side device, it sends the second report to the second network-side device.

[0135] In some embodiments of this application, the first measurement or the second measurement includes at least one of the following:

[0136] Terminal acceleration can be used to identify the transportation scenario in which the terminal is located. For example, it can be used to identify whether the terminal is in a high-speed train carriage, a subway carriage, or not. For example, when an elevator starts, a high-speed train departs, or a subway departs, the acceleration is positive. Acceleration can be used to determine whether the UE is inside or outside the first container.

[0137] The speed of the terminal can be used to identify the transportation scenario in which the terminal is located. For example, the speed of the terminal can be used to identify whether the terminal is in a high-speed train carriage, a subway carriage, or not in a high-speed train carriage or a subway carriage, or to identify whether the terminal is passing through a tunnel along a highway or entering a tunnel with a high-speed train.

[0138] The terminal's perceived measurement, for example, includes the echo results transmitted and received by the UE itself. For example, based on the terminal's perceived measurement, it can be identified whether the terminal is located on a high-speed rail platform or in a high-speed rail carriage.

[0139] The direction of the terminal's movement, for example, determining whether the terminal should remain in the high-speed train carriage based on its direction of movement;

[0140] Information on changes in the terminal's direction of movement, for example, determining whether the terminal should remain in the high-speed train carriage or leave the carriage and enter the platform based on information on changes in the terminal's direction of movement;

[0141] The signal penetration loss information of the terminal; for example, based on the terminal's penetration loss information, it can be identified whether the terminal is located on the high-speed rail platform or in the high-speed rail carriage.

[0142] The vertical height of the terminal, for example, in a high-speed rail scenario, can be used to determine whether the user is seated.

[0143] In some embodiments of this application, the penetration loss information is associated with at least one of the following:

[0144] Downlink Reference Signal Received Power (RSRP);

[0145] The change in two adjacent RSRP values, for example, is used to determine whether the penetration loss increases or decreases based on the relationship between the absolute value of the difference between two adjacent RSRPs and a first threshold.

[0146] The difference between the maximum and minimum RSRP values ​​in the first time period, for example, the relationship between the difference between the maximum and minimum RSRP values ​​in the first time period and the second threshold, determines whether the penetration loss increases or decreases.

[0147] The difference between RSRP in the second time period and RSRP in the third time period. For example, the second time period and the third time period are two adjacent time windows. The relationship between the change value of RSRP in the second time period and RSRP in the third time period and the third threshold is used to determine whether the penetration loss increases or decreases.

[0148] The variance information of RSRP in the fourth time period, for example, can be used to determine whether the penetration loss increases or decreases based on the relationship between the variance information of RSRP in the fourth time period and the fourth threshold.

[0149] In some embodiments of this application, the first report or the second report further includes at least one of the following:

[0150] A first identifier, wherein the first identifier is used to indicate at least one of the physical configuration information and algorithm configuration information of the terminal;

[0151] The second identifier is used to indicate at least one of the physical configuration information and algorithm configuration information of the first network-side device;

[0152] A first indication, wherein the first indication is used to indicate a first measurement resource associated with the reported value of the first measurement, and / or to indicate a third measurement resource associated with the reported value of the second measurement;

[0153] A second indication, which is used to indicate a second measurement resource associated with the reported value of the first measurement quantity predicted by the terminal, and / or, to indicate a fourth measurement resource associated with the reported value of the second measurement quantity predicted by the terminal.

[0154] D-1: In some implementations of this application, the physical configuration information and algorithm configuration information of the aforementioned terminal include at least one of the following:

[0155] The data characteristics of the terminal, the data characteristics of the terminal's sensors, and the data characteristics of the terminal's processing operations.

[0156] The physical configuration information and algorithm configuration information of the aforementioned first network-side device include at least one of the following: data characteristics of the first network-side device, data characteristics of the sensors of the first network-side device, and data characteristics of the processing operations of the first network-side device.

[0157] 1. The data characteristics of the aforementioned terminal or the first network-side device include at least one of the following:

[0158] (1) Antenna-related characteristics;

[0159] The antenna-related characteristics include at least one of the following: antenna type, number of antenna elements, antenna downtilt angle, and antenna spacing.

[0160] (2) Beam correlation characteristics;

[0161] The beam-related characteristics include at least one of the following: beamwidth; beam pointing; beamforming codebook; and mapping relationship between physical beam and resource ID.

[0162] 2. If the sensor of the aforementioned terminal or the first network-side device is a communication sensing fusion sensor or a radar sensor, then the data characteristics of the sensor of the aforementioned terminal or the first network-side device include at least one of the following:

[0163] Types of radar;

[0164] The radar's operating frequency band;

[0165] Radar transmission power;

[0166] Radar receiving sensitivity;

[0167] Radar antenna type;

[0168] Beamwidth;

[0169] Scan range;

[0170] Radar data processing algorithms (e.g., filtering, noise reduction, etc.);

[0171] Positioning accuracy (including horizontal and vertical accuracy): describes how close the measured perception result (i.e., position) of a target object is to its true position value. It can be further divided into horizontal perception accuracy and vertical perception accuracy. The former refers to the perception result error on a two-dimensional reference plane or horizontal plane, while the latter refers to the perception result error on the vertical axis or height.

[0172] Speed ​​accuracy (including horizontal and vertical accuracy): describes how close the measured perceived speed of a target object is to its true speed.

[0173] Perceptual resolution: describes the minimum difference in the measurement magnitude (such as distance, velocity) of a target object to allow the detection of objects of different magnitudes;

[0174] Refresh rate: Describes the rate at which sensing results are generated. It is the reciprocal of the time interval between two consecutive sensing results;

[0175] False negative probability: Describes the ratio of false negative events to all events when the system attempts to acquire a sensing result within any predetermined time period. It applies only to sensing results based on binary judgment.

[0176] False alarm probability: Describes the ratio of events that do not represent the target object or environmental characteristics to all events detected within any predetermined time period when attempting to acquire sensing results. It applies only to binary judgment sensing results;

[0177] Recognition accuracy: describes the probability of correctly identifying the category of the perceived target;

[0178] Maximum perception service latency: describes the time from triggering the required perception result to the perception system interface providing the perception result.

[0179] If the sensor of the aforementioned terminal or the first network-side device is a vision sensor, then the sensor's data characteristics include at least one of the following:

[0180] Lens focal length; aperture size; image processing techniques (such as noise reduction); camera resolution.

[0181] 3. The data characteristics of the processing operations of the aforementioned terminal or the first network-side device include at least one of the following: biasing the data; scaling the data; performing polynomial function transformation on the data; performing multidimensional mapping on a single data point; performing disordered operations on a set of values; performing quantization mapping on a single value; extracting distribution features from multiple data points; and performing classification mapping on the data.

[0182] In some embodiments of this application, the same first identifier indicates the same or similar data characteristic information, and the same second identifier indicates the same or similar data characteristic information.

[0183] In some embodiments of this application, the first network-side device may use a first report with the same or similar data characteristics as the second report to determine a suitable serving cell for the terminal.

[0184] In some embodiments of this application, the first network-side device may use a first report with the same first identifier as the second report to determine a suitable serving cell for the terminal.

[0185] In some embodiments of this application, the first network-side device may use a first report with the same second identifier as the second report to determine a suitable serving cell for the terminal.

[0186] In some embodiments of this application, the first network-side device may use a first report that is identical to both the first identifier and the second identifier of the second report to determine a suitable serving cell for the terminal.

[0187] D-2: In some embodiments of this application, the first indication in the first report is used to indicate the resource identifier of the first measurement resource associated with the reported value of the first measurement quantity; for example, Channel State Information Reference Signal (CSI-RS) ID, Synchronization Signal and PBCH block (SSB) ID, etc. The first measurement resource is indicated in the configuration of the first report, or in the resource configuration associated with the first report.

[0188] In some embodiments of this application, a first indication in the second report is used to indicate a resource identifier of a third measurement resource associated with the reported value of the second measurement; for example, CSI-RS ID, SSB ID, etc. The third measurement resource is indicated in the configuration of the second report, or in the resource configuration associated with the second report.

[0189] D-3: In some embodiments of this application, the second indication in the first report is used to indicate the resource identifier of a second measurement resource associated with the reported value of the first measurement quantity predicted by the terminal. For example, CSI-RS ID, SSB ID, etc. The second measurement resource is indicated in the configuration of the first report, or in the resource configuration associated with the first report.

[0190] In some embodiments of this application, the second indication in the second report is used to indicate the resource identifier of the fourth measurement resource associated with the reported value of the second measurement quantity predicted by the terminal. For example, CSI-RS ID, SSB ID, etc. The fourth measurement resource is indicated in the configuration of the second report, or in the resource configuration associated with the second report.

[0191] In some embodiments of this application, the first event includes at least one of the following: an event related to wireless network communication; or a Quality of Experience (QoE) event associated with an application.

[0192] In some embodiments of this application, events related to wireless network communication include at least one of the following: wireless link failure; terminal network search time exceeding a first preset time; out-of-service (OOS); data transmission latency exceeding a preset latency; data transmission packet loss rate exceeding a preset packet loss rate; and the number of times the terminal reconnects after disconnection exceeding a preset number.

[0193] And / or, the QoE event includes at least one of the following: dropped voice call; video stutter; initial page loading time greater than a second preset time; video resolution lower than a preset resolution; image clarity lower than a preset clarity; sound distortion value greater than a preset distortion value; video noise greater than a preset noise value; video response time greater than a third preset time; video buffering time greater than a fourth preset time; and video loading time greater than a fifth preset time.

[0194] In this embodiment, by collecting first events, the network can identify which cells have poor radio link channel quality or poor application-related Quality of Experience (QoE). Therefore, the network can subsequently optimize to improve the radio link quality or QoE of the corresponding cells.

[0195] In this embodiment, the network collects the reported values ​​of the first event and the second measurement, and then, by obtaining the cell identifier, can determine whether the first event will occur based on the reported value of the second measurement and the cell identifier. For example, a reported value of 1 for the second measurement indicates that in a subway scenario, the terminal is still inside the carriage and the serving cell is platform cell 1, resulting in a dropped voice call. A reported value of 1 for the second measurement indicates that in a subway scenario, the terminal is still inside the carriage and the serving cell is tunnel cell 2, resulting in no dropped voice call. The network can then determine that a dropped voice call will occur if the reported value of 1 for the second measurement is present and cell 1 is present, and that a dropped voice call will not occur if the reported value of 1 for the second measurement is present and cell 2 is present. Therefore, when the terminal sends a reported value of 1 for the first measurement, the network can switch the UE to cell 2, or add cell 1 to the blacklist, or include cell 2 in the whitelist but exclude cell 1.

[0196] In some embodiments of this application, the above-described information transmission method further includes:

[0197] The terminal obtains second information sent by the first network-side device, the second information being used to request the reporting of the terminal's capability information or to request the reporting of predefined capability information of the terminal;

[0198] Wherein, when the second information is used to request the reporting of the terminal's capability information, the second information includes at least one of the following.

[0199] In some implementations, the aforementioned capability information can be predefined, and the second information is used to request the reporting of predefined capability information from the terminal. In this case, the second information does not contain parameter items E-1 to E-3.

[0200] In some implementations, the second information includes at least one of the following:

[0201] E-1: First request information, the first request information is used to request to obtain at least one of the first measurement quantity and the second measurement quantity that the terminal supports reporting;

[0202] In some embodiments of this application, different terminals may have different capabilities to support reporting the first measurement. The first request information ensures that the first measurement indicated in the configuration of the first report and / or second report is within the terminal's capabilities.

[0203] E-2: Second request information, wherein the first identifier is used to indicate at least one of the terminal's physical configuration information and algorithm configuration information;

[0204] In some embodiments of this application, the first measurement quantity reported by the terminal includes, for example, the terminal's acceleration; the terminal's velocity; the terminal's sensed measurement quantity; the terminal's direction of movement; information on changes in the terminal's direction of movement; information on the signal penetration loss of the terminal; and the terminal's vertical height. These measured or predicted values ​​are related to the terminal's physical configuration information and algorithm configuration information. The physical configuration information can also be described as hardware attributes, and the algorithm configuration information can also be described as configuration attributes.

[0205] For example, the terminal hardware attributes and configuration attributes of terminal 1 are different from those of terminal 2. The terminal hardware attributes and configuration attributes of terminal 1 are the same as or similar to those of terminal 3.

[0206] If the network collects data based on the second report from terminal 1, it determines the mapping relationship between the second measurement and the terminal's scenario / location / behavior. When a first report sent to terminal 3 is received, the scenario / location / behavior of terminal 3 can be determined based on the reported value of the first measurement, and thus a suitable cell can be determined. However, when a first report sent to terminal 2 is received, the scenario / location / behavior of terminal 2 cannot be determined based on the reported value of the first measurement, and thus a suitable cell cannot be determined.

[0207] In some embodiments of this application, the first identifier of the network requesting terminal is beneficial for determining the terminal hardware attributes and configuration attributes corresponding to the second report after receiving the second report;

[0208] In some embodiments of this application, the first identifier of the network requesting terminal is helpful in determining whether a suitable serving cell can be determined for it based on the first report sent by the terminal.

[0209] In some embodiments of this application, if the network cannot determine a suitable serving cell for the terminal based on the first report sent by the terminal, then the configuration information of the first report will not be sent to the terminal.

[0210] In some embodiments of this application, the network will only send the configuration information of the first report to the terminal if it can determine a suitable serving cell for the terminal based on the first report sent by the terminal.

[0211] In some embodiments of this application, the first identifiers corresponding to different AI functions on the same terminal may be different, or they may be the same.

[0212] E-3: Second identifier, which indicates at least one of the hardware attributes and configuration attributes of the first network-side device.

[0213] In some embodiments of this application, the second identifiers corresponding to different AI functions in the same cell may be different or the same.

[0214] In some embodiments of this application, the reported value of the first measurement in the first report is obtained based on terminal prediction.

[0215] In some embodiments of this application, the reported value of the first measurement in the first report is obtained based on the prediction of the first AI unit on the terminal side.

[0216] During the training data collection phase of the first AI unit, the terminal obtains a second identifier from the first network-side device, which can be used to identify the data characteristics of the first network-side device and / or to identify the data characteristics applicable to the first AI unit.

[0217] Before the model inference of the first AI unit, the terminal obtains the second identifier from the first network-side device, which can be used to determine whether the first AI unit is available in the cell where the first network-side device is located, and / or to determine whether the first AI unit is available.

[0218] In some embodiments of this application, if the terminal determines that the first AI unit is unavailable based on the second identifier, it indicates in the third information that the second identifier is unavailable, indicating that the predicted value of the first measurement quantity cannot be reported in the first report based on the first AI unit. In some embodiments of this application, if the terminal determines that the first AI unit is available based on the second identifier, it indicates in the third information that the second identifier is available, indicating that the predicted value of the first measurement quantity can be reported in the first report based on the first AI unit.

[0219] In some embodiments of this application, the above-described information transmission method further includes:

[0220] The terminal sends third information to the first network-side device, the third information being used to indicate the terminal's capability information;

[0221] The third information includes at least one of the following:

[0222] F-1: First indication information, the first indication information being used to indicate that the terminal supports at least one of a first measurement quantity and a second measurement quantity to be reported;

[0223] In some embodiments of this application, different terminals may have different capabilities to support reporting the first or second measurement. A first indication message can be used to instruct the terminal to support reporting the first or second measurement. Upon receiving this message, the network side can use it to configure the first report and / or the second report, ensuring that the first measurement in the first report and / or the second measurement in the second report are within the terminal's capabilities.

[0224] F-2: First identifier, which is used to indicate at least one of the terminal's physical configuration information and algorithm configuration information;

[0225] In some embodiments of this application, the first or second measurement quantity reported by the terminal includes, for example, the terminal's acceleration; the terminal's velocity; the terminal's sensed measurement quantity; the terminal's direction of movement; information on changes in the terminal's direction of movement; information on the signal penetration loss of the terminal; and the terminal's vertical height. These measured or predicted values ​​are related to the terminal's hardware attributes and configuration attributes.

[0226] For example, the terminal hardware attributes and configuration attributes of terminal 1 are different from those of terminal 2. The terminal hardware attributes and configuration attributes of terminal 1 are the same as or similar to those of terminal 3.

[0227] If the network collects data based on the second report from terminal 1, it determines the mapping relationship between the second measurement and the terminal's scenario / location / behavior. When a first report sent to terminal 3 is received, the scenario / location / behavior of terminal 3 can be determined based on the reported value of the first measurement, and thus a suitable cell can be determined. However, when a first report sent to terminal 2 is received, the scenario / location / behavior of terminal 2 cannot be determined based on the reported value of the first measurement, and thus a suitable cell cannot be determined.

[0228] In some embodiments of this application, the terminal reporting a first identifier is beneficial for the network to determine the terminal hardware attributes and configuration attributes corresponding to the second report after receiving the second report;

[0229] In some embodiments of this application, the terminal reports a first identifier, which helps the network determine whether a suitable serving cell can be determined for it based on the first report sent by the terminal.

[0230] In some embodiments of this application, the terminal reports a first identifier. If the first identifier reported by the terminal does not match the first identifier associated with the AI ​​unit used for inference on the network side, the network determines that it cannot determine a suitable serving cell for the terminal based on the first report sent by the terminal.

[0231] In some embodiments of this application, the terminal reports a first identifier. If the first identifier reported by the terminal matches the first identifier associated with the AI ​​unit used for inference on the network side, the network determines that it can determine a suitable serving cell for the terminal based on the first report sent by the terminal.

[0232] In some embodiments of this application, if the network cannot determine a suitable serving cell for the terminal based on the first report sent by the terminal, then the configuration information of the first report will not be sent to the terminal.

[0233] In some embodiments of this application, the network will only send the configuration information of the first report to the terminal if it can determine a suitable serving cell for the terminal based on the first report sent by the terminal.

[0234] In some embodiments of this application, the first identifiers corresponding to different AI functions on the same terminal may be different, or they may be the same.

[0235] F-3: Applicable second identifier.

[0236] In some embodiments of this application, prior to the configuration of the first report, the terminal sends an applicable second identifier to a first network-side device to indicate that the terminal can predict the first measurement associated with the second identifier.

[0237] In some embodiments of this application, prior to the configuration of the first report, the terminal sends an applicable second identifier to the first network-side device to indicate that the terminal cannot predict the first measurement associated with the second identifier.

[0238] In some embodiments of this application, before the model inference of the first AI unit, the terminal obtains a second identifier from the first network-side device, which can be used to determine whether the first AI unit is available in the cell where the first network-side device is located, and / or to determine whether the first AI unit is available.

[0239] In some embodiments of this application, the applicable second identifier may be indicated in the form of a bitmap, with reference to the second identifier in the second information. For example, applicable identifiers are represented by 1, and inapplicable identifiers by 0.

[0240] In some embodiments of this application, the third information also includes an applicable second identifier.

[0241] The aforementioned third information allows the network side to obtain the terminal's capability information and configure the first report configuration and / or the second report configuration for the terminal based on the terminal's capability information.

[0242] This application embodiment also provides an information transmission method, the method comprising:

[0243] The second network-side device receives a second report sent by the terminal. The second report includes the reported value of the second measurement, or includes the reported value of the second measurement and the first event.

[0244] The second measurement is related to the first event, which is related to the vehicle carrying the terminal.

[0245] This application embodiment also includes:

[0246] The second network-side device sends a first request to the terminal, the first request being used to request the second report.

[0247] The second measurement and the first event have been described in detail in the method embodiments on the terminal side, and will not be repeated here.

[0248] The information transmission method of this application will be described in detail below with reference to embodiments.

[0249] Example 1: Transportation Scenario: Subway Scenario;

[0250] Example 1-1: Service provision phase:

[0251] In subway scenarios, such as Figure 3 As shown, if the UE leaves the subway car and enters the platform, it may be more suitable to be served by cell 1 (5G) on the platform. If the UE does not leave the subway car, it is more suitable to be served by cell 2 (4G) in the tunnel. In this subway scenario, the terminal reports measurements so that the network can identify the special transportation scenario (hereinafter referred to as the special scenario) where the UE is located, and / or obtain the UE's location information, and / or the UE's behavior, such as whether the UE continues to stay in the car or leaves the car and enters the platform. This is to avoid dropped calls when the UE in the car switches from cell 1 to cell 2 (4G) too late after the subway starts, thus ensuring the UE's service experience.

[0252] like Figure 4 As shown, the information transmission process includes:

[0253] Step 0-1 (optional): The first network-side device sends second information to the UE. The second information is used to request the reporting of the terminal's capability information or to request the reporting of predefined capability information of the terminal.

[0254] The reported capability information can be predefined; therefore, the second information does not need to carry specific requirements. Alternatively, when the second information is used to request the reporting of the terminal's capability information, the second information includes at least one of the following:

[0255] The first request information is used to request to obtain at least one of the first measurement quantity and the second measurement quantity that the terminal supports reporting.

[0256] The second request information is used to request the acquisition of a first identifier of the terminal, wherein the first identifier is used to indicate at least one of the terminal's physical configuration information and algorithm configuration information;

[0257] The second identifier is used to indicate at least one of the physical configuration information and algorithm configuration information of the first network-side device.

[0258] Step 0-2 (optional): The UE sends third information to the first network-side device, the third information being used to report the UE's capability information. The third information includes at least one of the following:

[0259] First indication information, wherein the first indication information is used to indicate that the terminal supports reporting at least one of a first measurement quantity and a second measurement quantity;

[0260] A first identifier, wherein the first identifier is used to indicate at least one of the terminal's physical configuration information and algorithm configuration information;

[0261] Applicable second identifier;

[0262] An applicable second identifier.

[0263] Steps 0-3 (optional): The first network-side device determines, based on the first identifier, whether the reported value of the first measurement obtained from the UE side is applicable on the first network-side device side.

[0264] For example, if the data characteristics of the terminal side indicated by the first identifier are consistent with or similar to the data characteristics of the AI ​​unit on the first network side device side, then the first network side device determines that the reported value of the first measurement obtained from the terminal side is available on the first network side device side. For example, it can be used to determine a special scenario for the terminal, and / or, location, and / or, behavior, and / or, a suitable serving cell.

[0265] Step 1: The UE receives first information sent by the first network-side device, the first information including a first report configuration. The first report configuration includes at least one of the following:

[0266] The first measurement resource includes measurement resources associated with the first measurement quantity;

[0267] The second measurement resource includes measurement resources for the terminal to predict the first measurement quantity;

[0268] First measurement quantity;

[0269] Wherein, the first measurement quantity includes at least one of the following:

[0270] Acceleration;

[0271] speed;

[0272] Sensing measurements, such as echo results transmitted and received by the UE;

[0273] In some implementations, the first measurement may further include at least one of the following:

[0274] Current direction of movement, for example, determining whether the UE should continue to stay in the carriage based on the current direction of movement;

[0275] Has the direction of movement changed?

[0276] In some implementations, the first information can be carried in the configuration signaling reported by Channel State Information (CSI), for example, the configuration information is CSI report configuration (CSIReportConfig).

[0277] Step 2: The UE sends a first report to the first network-side device. The first report includes the reported value of a first measurement. The first report also includes at least one of the following:

[0278] A first identifier, wherein the first identifier is used to indicate at least one of the physical configuration information and algorithm configuration information of the terminal;

[0279] The second identifier is used to indicate at least one of the physical configuration information and algorithm configuration information of the first network-side device;

[0280] The first measurement associated with the reported value of the first measurement;

[0281] Second measurement resource;

[0282] Timestamp.

[0283] The reported value of the first measurement includes at least one of the following:

[0284] The reported acceleration value of the UE;

[0285] The reported speed value of the UE;

[0286] The reported values ​​of the UE's sensed measurements, such as the echo results transmitted and received by the UE itself;

[0287] The reported value indicating whether the UE's movement direction has changed;

[0288] The reported value of the UE's movement direction.

[0289] Example 1-2: Information Collection Phase: Collect information reported by the UE that the first event occurred, so that a suitable serving cell can be determined for the UE, or the UE can be controlled to switch cells, as in Example 1-1. In Example 1-2, the first network-side device and the second network-side device can be the same device or the same cell. If they are the same device or the same cell, then steps 3 and 4 are interactions between the UE and the first network-side device.

[0290] like Figure 5 As shown, the information transmission methods include:

[0291] Steps 0-1 to 02 (optional) are the same as steps 0-1 to 0-2 in Example 1-1.

[0292] Step 1: The UE receives first information sent by the first network-side device, the first information including a second report configuration. The second report configuration includes at least one of the following:

[0293] A third measurement resource, which includes measurement resources associated with the second measurement quantity;

[0294] First measurement quantity;

[0295] The fourth measurement resource includes measurement resources for the second measurement quantity used for terminal prediction;

[0296] First event;

[0297] The second measurement quantity includes at least one of the following:

[0298] Acceleration;

[0299] speed;

[0300] Sensing measurements, such as echo results transmitted and received by the UE;

[0301] In some implementations, the second measurement quantity may further include at least one of the following:

[0302] Current direction of movement;

[0303] Has the direction of movement changed?

[0304] In some implementations, the first information can be carried in the configuration signaling reported by Channel State Information (CSI), for example, the configuration information is CSI report configuration (CSIReportConfig).

[0305] For example, the first event mentioned above is an event related to a deterioration or failure of wireless transmission quality, and the first event includes at least one of the following:

[0306] Wireless link failure;

[0307] Voice call dropped;

[0308] Searching the web is too slow;

[0309] OOS.

[0310] Step 2 (optional): The UE detects whether the first event has occurred. If it has, the UE records the reported value of the second measurement related to the first event.

[0311] Step 3 (optional): The UE receives a first request sent by the second network-side device (or the first network-side device), the first request being used to request a second report.

[0312] Step 4: The UE sends a second report to the second network-side device (or the first network-side device). The second report includes the reported value of the second measurement, or includes the reported value of the second measurement and the first event. The second report also includes at least one of the following:

[0313] A first identifier, wherein the first identifier is used to indicate at least one of the physical configuration information and algorithm configuration information of the terminal;

[0314] The second identifier is used to indicate at least one of the physical configuration information and algorithm configuration information of the first network-side device;

[0315] The second measurement quantity is associated with the reported value of the second measurement quantity;

[0316] Fourth measurement resource;

[0317] Timestamp.

[0318] The reported value of the second measurement includes at least one of the following:

[0319] The reported acceleration value of the UE;

[0320] The reported speed value of the UE;

[0321] The reported values ​​of the UE's sensed measurements, such as the echo results transmitted and received by the UE itself;

[0322] The reported value indicating whether the UE's movement direction has changed;

[0323] The reported value of the UE's movement direction.

[0324] In some implementations of this application, if the periodic reporting is configured in step 1, then in step 2, the UE will periodically send a second report to the first network-side device.

[0325] In some implementations of this application, if a first event is configured in step 1, then in step 2, the UE will send a second report to the first network-side device or the second network-side device when the first event is met. In addition, if the UE sends a Radio Resource Control (RRC) re-establishment and connects to the second serving cell, it will send a second report to the second network-side device.

[0326] In some implementations of this application, if logging configuration and periodic recording are configured in step 1, the UE will periodically record the second measurement. And after the network request in step 3, a second report will be sent to the network.

[0327] In some implementations of this application, if logging configuration and a first event are configured in step 1, the UE will record the first event and the related second measurement in step 2 when the first event is satisfied. Then, after the network request in step 3, the UE will send a second report to the network.

[0328] Example 2: Transportation Scenario: High-speed rail scenario. The high-speed rail scenario can also be divided into a service provision phase and an information collection phase. However, the main difference lies in what the first and second measurement quantities are. Therefore, this example only describes the specific content of the first measurement quantity in the service provision phase.

[0329] Example 2-1: Service provision stage in high-speed rail departure scenario:

[0330] In Example 1-1, in a subway scenario, the terminal reports measurements, enabling the network to identify the specific scenario where the UE is located, and / or obtain the UE's location information, and / or the UE's behavior, such as whether the UE remains in the carriage or leaves the carriage to enter the platform. Example 2-1 addresses a high-speed rail scenario, such as... Figure 6 As shown, the terminal reports measurements, enabling the network to identify whether the UE is located on the high-speed rail platform or has already entered the high-speed rail carriage. This allows the network to select a suitable cell for the UE, avoiding the problem of dropped calls for high-speed rail users who are not connected to the high-speed rail network after the train departs, and also avoiding the problem of public network users accessing the high-speed rail network and consuming its capacity.

[0331] refer to Figure 4 The information transmission process includes:

[0332] Steps 0-1 to 0-3 (optional) are the same as steps 0-1 to 0-3 in Embodiment 1-1. Step 1: The UE receives first information sent by the first network-side device, the first information including a first report configuration. The first report configuration includes at least one of the following:

[0333] The first measurement resource includes measurement resources associated with the first measurement quantity;

[0334] The second measurement resource includes measurement resources for the terminal to predict the first measurement quantity;

[0335] First measurement quantity;

[0336] Wherein, the first measurement quantity includes at least one of the following:

[0337] Sensing measurements, such as echo results transmitted and received by the UE;

[0338] Optionally, the first measurement may further include at least one of the following:

[0339] Information on signal penetration loss at the terminal;

[0340] The vertical height of the terminal;

[0341] UE location information;

[0342] Timestamp.

[0343] In some implementations, the first information can be carried in the configuration signaling reported by Channel State Information (CSI), for example, the configuration information is CSI report configuration (CSIReportConfig).

[0344] Step 2: The UE sends a first report to the first network-side device. The first report includes the reported value of a first measurement, and the first report includes at least one of the following:

[0345] A first identifier, wherein the first identifier is used to indicate at least one of the physical configuration information and algorithm configuration information of the terminal;

[0346] The second identifier is used to indicate at least one of the physical configuration information and algorithm configuration information of the first network-side device;

[0347] Second measurement resource;

[0348] The reported value of the first measurement includes at least one of the following:

[0349] The reported values ​​of the UE's sensed measurements, such as the echo results transmitted and received by the UE itself;

[0350] The reported value of the UE's signal penetration loss information;

[0351] The reported vertical height value of the UE;

[0352] Timestamp.

[0353] Example 2-2: Service provision phase in high-speed rail tunnel scenario:

[0354] Example 2-1 considers a high-speed rail platform scenario. The UE reports measurements, allowing the network to identify whether the UE is on the platform or has entered the train carriage, thus enabling the network to select a suitable cell for the UE. Example 2-2 considers a high-speed rail tunnel scenario, such as... Figure 7 As shown, the UE reports measurements, enabling the network to identify whether the UE will pass through the dashed box outside the tunnel along the highway or enter the tunnel along the line dashed box with the high-speed train. This allows the network to select a suitable cell for the UE. This avoids dropped calls or buffering issues caused by UEs on high-speed trains failing to switch to cell 2 in time, and also avoids dropped calls or buffering issues caused by UEs accessing cell 2 on highways.

[0355] refer to Figure 4 The information transmission process includes:

[0356] Steps 0-1 to 0-3 (optional) are the same as steps 0-1 to 0-3 in Embodiment 1-1. Step 1: The UE receives first information sent by the first network-side device, the first information including a first report configuration. The first report configuration includes at least one of the following:

[0357] The first measurement resource includes measurement resources associated with the first measurement quantity;

[0358] First measurement quantity;

[0359] Wherein, the first measurement quantity includes at least one of the following:

[0360] Sensing measurements, such as echo results transmitted and received by the UE;

[0361] The UE's moving speed is based on the assumption that the speed limit on a highway and the speed on a high-speed train can be distinguished. Therefore, the UE's moving speed can be used to identify whether the UE is located on a highway or a high-speed train.

[0362] Optionally, the first measurement may further include at least one of the following:

[0363] Timestamp;

[0364] UE location information.

[0365] In some implementations, the first information can be carried in the configuration signaling reported by Channel State Information (CSI), for example, the configuration information is CSI report configuration (CSIReportConfig).

[0366] Step 2: The UE sends a first report to the first network-side device. The first report includes the reported value of a first measurement, and the first report also includes at least one of the following:

[0367] A first identifier, wherein the first identifier is used to indicate at least one of the physical configuration information and algorithm configuration information of the terminal;

[0368] Second measurement resource;

[0369] The reported value of the first measurement includes at least one of the following:

[0370] Echo results of UE's self-transmitted and self-received signals;

[0371] UE's moving speed;

[0372] Timestamp;

[0373] UE location information.

[0374] Additionally, it should be noted that the reported values ​​of the perceived measurements, or the perceived measurement reports, in the embodiments of this application are mainly the measurement results obtained after measuring the perceived measurements. One potential classification method is to divide the perceived measurements into the following four categories (this application focuses on illustrating the measurements; they could also be divided into three categories or not classified at all, etc.; the four categories are for illustrative purposes only). Based on the relationship between the perceived measurements and the perceived services, the third and fourth level measurements below are often also referred to as perceived results. The second level and / or first level measurements are referred to as perceived measurement data.

[0375] a) First-level measurement quantities (received signal / raw channel information), including: complex results of received signal / channel response, amplitude / phase, I-channel / Q-channel and their operation results (operations include addition, subtraction, multiplication, division, matrix addition, subtraction, multiplication, matrix transpose, trigonometric operations, square root operations and power operations, etc., as well as threshold detection results, maximum / minimum value extraction results, etc. of the above operation results; operations also include Fast Fourier Transform (FFT) / Inverse Fast Fourier Transform (IFFT), Discrete Fourier Transform (DFT) / Inverse Discrete Fourier Transform (IDFT), 2D-FFT, 3D-FFT, matched filtering, autocorrelation operation, wavelet transform and digital filtering, etc., as well as threshold detection results, maximum / minimum value extraction results, etc. of the above operation results);

[0376] b) Second-level measurements (basic measurements), including: time delay, Doppler, angle, signal strength, and their multidimensional combined representations;

[0377] c) Third-level measurement quantities (basic attributes / states), including: distance, velocity, angle / orientation, radar cross section (RCS), and acceleration;

[0378] d) Fourth-level measurement quantities (advanced attributes / states), including: spatial location, presence of target, trajectory, action, expression, vital signs, quantity, imaging results, weather, air quality, shape, material, and composition.

[0379] In the above-described scheme of this application embodiment, the first network-side device is configured with a first measurement quantity related to the transportation scenario in which the terminal is located, so that the network device can identify the transportation scenario in which the terminal is located, the terminal's behavior and / or location in the transportation scenario based on the reported value of the first measurement quantity, thereby facilitating the network device to select a suitable serving cell for the terminal.

[0380] In this embodiment of the application, the first network-side device is configured with a second measurement quantity related to the first event, so that the network device can collect the reported value of the second measurement quantity related to the first event in the corresponding transportation scenario, and then select a suitable serving cell for the terminal based on the reported value of the second measurement quantity related to the first event in the transportation scenario.

[0381] like Figure 8 As shown in the figure, this application embodiment also provides an information transmission method, the method comprising:

[0382] Step 801: The first network-side device sends first information to the terminal. The first information includes at least one of a first report configuration and a second report configuration. The first report configuration includes a first measurement quantity. The second report configuration includes at least one of the following: a second measurement quantity related to the first event, an identifier or indication of the first event, and a parameter value related to the first event.

[0383] Wherein, the first measurement or the first event is related to the transportation scenario of the terminal, and the transportation scenario is related to the transportation vehicle carrying the terminal.

[0384] In some implementations, the aforementioned means of transport may also be described as cabins, compartments, vehicle compartments / cabins, or passenger areas.

[0385] In some implementations of this application, the first measurement quantity described above may be the same as or different from the second measurement quantity described above.

[0386] In some implementations of this application, the aforementioned first network-side device may be a base station or a core network device.

[0387] The transport vehicle for the carrying terminal in this application embodiment includes at least one of the following:

[0388] High-speed train carriage;

[0389] subway car;

[0390] Elevator car;

[0391] Boat;

[0392] The cabin.

[0393] For example, the above scenarios include subway scenarios, high-speed rail scenarios, elevator scenarios, etc.

[0394] In some implementations, the first information can be carried in the configuration signaling reported by Channel State Information (CSI), for example, the configuration information is CSI report configuration (CSIReportConfig).

[0395] In this embodiment, a first network-side device sends a first report configuration, which includes a first measurement related to the terminal's transportation scenario. Based on this first report configuration, the terminal reports the value of the first measurement to the network side, thereby enabling the network-side device to determine the terminal's behavior and / or location in the corresponding transportation scenario based on the reported value of the first measurement related to the transportation scenario. And / or, the first network-side device sends a second report configuration, which includes a second measurement related to a first event, which is related to the terminal's transportation scenario. Based on this second report configuration, the terminal reports the value of the second measurement to the network side, thereby enabling the network-side device to collect the reported value of the second measurement related to the first event occurring in the transportation scenario, thereby enabling the network-side device to determine the terminal's behavior and / or location when the first event occurs in the corresponding transportation scenario.

[0396] In some embodiments of this application, the configuration information further includes:

[0397] The first measurement resource includes measurement resources associated with the first measurement quantity;

[0398] The second measurement resource includes measurement resources for the terminal to predict the first measurement quantity;

[0399] And / or, the second reporting configuration further includes at least one of the following:

[0400] A third measurement resource, which includes measurement resources associated with the second measurement quantity;

[0401] The fourth measurement resource includes measurement resources for the second measurement quantity used for terminal prediction.

[0402] In some embodiments of this application, the above-described information transmission method further includes:

[0403] The first network-side device receives at least one of a first report and a second report sent by the terminal. The first report includes the reported value of the first measurement, and the second report includes the reported value of the second measurement, or includes the reported value of the second measurement and the first event.

[0404] In some embodiments of this application, the above-described information transmission method further includes:

[0405] The second network-side device receives at least one of a first report and a second report sent by the terminal. The first report includes the reported value of the first measurement, and the second report includes the reported value of the first measurement, or includes the reported value of the first measurement and the first event.

[0406] The aforementioned second network-side device can be a base station or core network equipment. The aforementioned first network-side device and second network-side device can be the same. The first network-side device and the second network-side device can be co-located, and when the first network-side device and the second network-side device are co-located, the first network-side device can perform the operations performed by the second network-side device.

[0407] In some implementations, the first network-side device can be the network device corresponding to the serving cell before the terminal enters the first scenario, and the second network-side device can be the network device corresponding to the serving cell after the terminal leaves the first scenario. The first scenario is a scenario related to the first container. Alternatively, the first network-side device can be the network device corresponding to the terminal's serving cell or camped cell, and the second network-side device can be the network device corresponding to a neighboring cell of the serving cell or camped cell. That is, in this embodiment, the network device that obtains the second report and the network device that sends the first information can be different.

[0408] In addition, in the embodiments of this application, the first network-side device and the second network-side device may correspond to the same cell or different cells.

[0409] In some embodiments of this application, the above-described information transmission method further includes:

[0410] The first network-side device sends a first request to the terminal, the first request being used to request the second report.

[0411] In some embodiments of this application, the above-described information transmission method further includes:

[0412] The second network-side device sends a first request to the terminal, the first request being used to request the second report.

[0413] In some embodiments of this application, the first measurement or the second measurement includes at least one of the following:

[0414] The acceleration of the terminal;

[0415] Terminal speed;

[0416] The sensing and measurement quantities of the terminal;

[0417] The direction of movement of the terminal;

[0418] Information on changes in the terminal's direction of movement;

[0419] Information on signal penetration loss at the terminal;

[0420] Vertical height of the terminal.

[0421] In some embodiments of this application, the penetration loss information is associated with at least one of the following:

[0422] Downlink Reference Signal Received Power (RSRP);

[0423] The change in two adjacent RSRP values;

[0424] The difference between the maximum and minimum values ​​of RSRP in the first time interval;

[0425] The difference between RSRP in the second time period and RSRP in the third time period;

[0426] Variance information of RSRP in the fourth time period.

[0427] The first measurement quantity mentioned above has been described in detail in the method embodiment on the terminal side, and will not be repeated here.

[0428] In some embodiments of this application, the first report or the second report further includes at least one of the following:

[0429] A first identifier, wherein the first identifier is used to indicate at least one of the physical configuration information and algorithm configuration information of the terminal;

[0430] The second identifier is used to indicate at least one of the physical configuration information and algorithm configuration information of the first network-side device;

[0431] A first indication, wherein the first indication is used to indicate a first measurement resource associated with the reported value of the first measurement, and / or to indicate a third measurement resource associated with the reported value of the second measurement;

[0432] A second indication, which is used to indicate a second measurement resource associated with the reported value of the first measurement quantity predicted by the terminal, and / or, to indicate a fourth measurement resource associated with the reported value of the second measurement quantity predicted by the terminal.

[0433] The first and second identifiers have been described in detail in the method embodiments on the terminal side, and will not be repeated here.

[0434] In some embodiments of this application, the first event includes at least one of the following: an event related to wireless network communication; or an application-related Quality of Experience (QoE) event.

[0435] In some embodiments of this application, events related to wireless network communication include at least one of the following: wireless link failure; terminal network search time exceeding a first preset time; no service (OOS); data transmission latency exceeding a preset latency; data transmission packet loss rate exceeding a preset packet loss rate; and the number of times the terminal reconnects after disconnection exceeding a preset number.

[0436] And / or, the QoE event includes at least one of the following: dropped voice call; video stutter; initial page loading time greater than a second preset time; video resolution lower than a preset resolution; image clarity lower than a preset clarity; sound distortion value greater than a preset distortion value; video noise greater than a preset noise value; video response time greater than a third preset time; video buffering time greater than a fourth preset time; and video loading time greater than a fifth preset time.

[0437] In some embodiments of this application, the above-described information transmission method further includes:

[0438] The first network-side device sends second information to the terminal, the second information being used to request the reporting of the terminal's capability information or to request the reporting of predefined capability information of the terminal.

[0439] In some implementations, the aforementioned capability information can be predefined.

[0440] In some implementations, when the second information is used to request the reporting terminal's capability information, the second information includes at least one of the following:

[0441] The first request information is used to request to obtain at least one of the first measurement quantity and the second measurement quantity that the terminal supports reporting.

[0442] The second request information is used to request the acquisition of a first identifier of the terminal, wherein the first identifier is used to indicate at least one of the terminal's physical configuration information and algorithm configuration information;

[0443] The second identifier is used to indicate at least one of the physical configuration information and algorithm configuration information of the first network-side device.

[0444] In some embodiments of this application, the above-described information transmission method further includes:

[0445] The first network-side device acquires third information sent by the terminal, the third information being used to indicate the terminal's capability information;

[0446] The third information includes at least one of the following:

[0447] First indication information, wherein the first indication information is used to indicate that the terminal supports reporting at least one of a first measurement quantity and a second measurement quantity;

[0448] A first identifier, wherein the first identifier is used to indicate at least one of the terminal's physical configuration information and algorithm configuration information;

[0449] Applicable second identifier.

[0450] The aforementioned third information allows the network side to obtain the terminal's capability information and configure the first report and / or second report configuration information for the terminal based on the terminal's capability information.

[0451] It should be noted that, in the embodiments of this application, an information transmission process may include all of the above steps, or only some of the above steps. Different items in different information involved in different steps can be arbitrarily combined or form feature combinations, and the embodiments of this application do not impose any restrictions on this.

[0452] The information transmission method provided in this application can be executed by an information transmission device. This application uses an information transmission device executing the information transmission method as an example to illustrate the information transmission device provided in this application.

[0453] This application provides an information transmission device. As an example, the information transmission device may be a communication device or a component within a communication device, such as a chip. The communication device may be a terminal, a network-side device, or a server, etc. Exemplarily, the terminal may include, but is not limited to, the type of terminal 11 listed above, and the network-side device may include, but is not limited to, the type of network-side device 12 listed above. This application does not impose specific limitations.

[0454] The information transmission device includes a receiving module, a transmitting module, and a processing module. These modules can be implemented in software or hardware. When implemented in hardware, the processing module can be implemented by a processor. For example, the processor can include general-purpose processors, special-purpose processors, such as a Central Processing Unit (CPU), microprocessor, Digital Signal Processor (DSP), Artificial Intelligence (AI) processor, Graphics Processing Unit (GPU), Application Specific Integrated Circuit (ASIC), Network Processor (NP), Field Programmable Gate Array (FPGA), or other programmable logic devices, gate circuits, transistors, discrete hardware components, etc. The receiving and transmitting modules can be implemented by a communication interface, which can include one or more of the following: transceiver, pins, circuits, bus, radio frequency unit, etc.

[0455] For details, see Figure 9 When the information transmission device is a terminal or a component in a terminal, the information transmission device 900 includes a first receiving module 901 for receiving first information sent by a first network-side device. The first information includes at least one of a first report configuration and a second report configuration. The first report configuration includes a first measurement quantity, and the second report configuration includes at least one of the following: a second measurement quantity related to a first event, an identifier or indication of the first event, and a parameter value related to the first event.

[0456] Wherein, the first measurement or the first event is related to the transportation scenario of the terminal, and the transportation scenario is related to the transportation vehicle carrying the terminal.

[0457] In this embodiment of the application, the first report configuration further includes at least one of the following:

[0458] The first measurement resource includes measurement resources associated with the first measurement quantity;

[0459] The second measurement resource includes measurement resources for the terminal to predict the first measurement quantity;

[0460] And / or, the second reporting configuration further includes at least one of the following:

[0461] A third measurement resource, which includes measurement resources associated with the second measurement quantity;

[0462] The fourth measurement resource includes measurement resources for the second measurement quantity used for terminal prediction.

[0463] In this embodiment of the application, it also includes:

[0464] The first sending module is configured to send a first report to a first network-side device, the first report including: the reported value of the first measurement;

[0465] And / or, send a second report to the first network-side device or the second network-side device, the second report including the reported value of the second measurement, or including the reported value of the second measurement and the first event.

[0466] In this embodiment of the application, the first sending module is used for:

[0467] The second report is periodically sent to the first network-side device or the second network-side device;

[0468] Alternatively, upon detecting the first event, the second report may be sent to either the first network-side device or the second network-side device;

[0469] Alternatively, if the terminal receives a first request from a first network-side device or a second network-side device, it may send the second report to the first network-side device or the second network-side device, wherein the first request is used to request the second report.

[0470] In this embodiment of the application, the first measurement or the second measurement includes at least one of the following:

[0471] The acceleration of the terminal;

[0472] Terminal speed;

[0473] The sensing and measurement quantities of the terminal;

[0474] The direction of movement of the terminal;

[0475] Information on changes in the terminal's direction of movement;

[0476] Information on signal penetration loss at the terminal;

[0477] Vertical height of the terminal.

[0478] In this embodiment of the application, the penetration loss information is related to at least one of the following:

[0479] Downlink Reference Signal Received Power (RSRP);

[0480] The change in two adjacent RSRP values;

[0481] The difference between the maximum and minimum values ​​of RSRP in the first time interval;

[0482] The difference between RSRP in the second time period and RSRP in the third time period;

[0483] Variance information of RSRP in the fourth time period.

[0484] In this embodiment of the application, the first report or the second report further includes at least one of the following:

[0485] A first identifier, wherein the first identifier is used to indicate at least one of the physical configuration information and algorithm configuration information of the terminal;

[0486] The second identifier is used to indicate at least one of the physical configuration information and algorithm configuration information of the first network-side device;

[0487] A first indication, wherein the first indication is used to indicate a first measurement resource associated with the reported value of the first measurement, and / or to indicate a third measurement resource associated with the reported value of the second measurement;

[0488] A second indication, which is used to indicate a second measurement resource associated with the reported value of the first measurement quantity predicted by the terminal, and / or, to indicate a fourth measurement resource associated with the reported value of the second measurement quantity predicted by the terminal.

[0489] In this embodiment of the application, the first event includes at least one of the following: an event related to wireless network communication; or an experience quality (QoE) event associated with the application.

[0490] In this embodiment of the application, events related to wireless network communication include at least one of the following: wireless link failure; terminal network search time exceeding a first preset time; no service (OOS); data transmission latency exceeding a preset latency; data transmission packet loss rate exceeding a preset packet loss rate; and the number of disconnection and reconnection attempts by the terminal exceeding a preset number.

[0491] And / or, the QoE event includes at least one of the following: dropped voice call; video stutter; initial page loading time greater than a second preset time; video resolution lower than a preset resolution; image clarity lower than a preset clarity; sound distortion value greater than a preset distortion value; video noise greater than a preset noise value; video response time greater than a third preset time; video buffering time greater than a fourth preset time; and video loading time greater than a fifth preset time.

[0492] In this embodiment of the application, it also includes:

[0493] The third receiving module is used to obtain the second information sent by the first network-side device, the second information being used to request the reporting of the terminal's capability information or to request the reporting of predefined capability information of the terminal;

[0494] Wherein, when the second information is used to request the reporting of the terminal's capability information, the second information includes at least one of the following:

[0495] The first request information is used to request to obtain at least one of the first measurement quantity and the second measurement quantity that the terminal supports reporting.

[0496] The second request information is used to request the acquisition of a first identifier of the terminal, wherein the first identifier is used to indicate at least one of the terminal's physical configuration information and algorithm configuration information;

[0497] The second identifier is used to indicate at least one of the physical configuration information and algorithm configuration information of the first network-side device.

[0498] In this embodiment of the application, it also includes:

[0499] The fourth sending module is used to send third information to the first network-side device, the third information being used to indicate the terminal's capability information;

[0500] The third information includes at least one of the following:

[0501] First indication information, wherein the first indication information is used to indicate that the terminal supports reporting at least one of a first measurement quantity and a second measurement quantity;

[0502] A first identifier, wherein the first identifier is used to indicate at least one of the terminal's physical configuration information and algorithm configuration information;

[0503] Applicable second identifier.

[0504] In this embodiment of the application, the means of transport carrying the terminal includes at least one of the following:

[0505] High-speed train carriage;

[0506] subway car;

[0507] Elevator car;

[0508] Boat;

[0509] The ship's cabin. See also Figure 10When the information transmission device is a network-side device or a component of a network-side device, the information transmission device 1000 includes a second sending module 1001 for sending first information to a terminal. The first information includes at least one of a first report configuration and a second report configuration. The first report configuration includes a first measurement quantity, and the second report configuration includes at least one of the following: a second measurement quantity related to a first event, an identifier or indication of the first event, and a parameter value related to the first event.

[0510] Wherein, the first measurement or the first event is related to the transportation scenario of the terminal, and the transportation scenario is related to the transportation vehicle carrying the terminal.

[0511] In this embodiment of the application, the first report configuration further includes at least one of the following:

[0512] The first measurement resource includes measurement resources associated with the first measurement quantity;

[0513] The second measurement resource includes measurement resources for the terminal to predict the first measurement quantity;

[0514] And / or, the second reporting configuration further includes at least one of the following:

[0515] A third measurement resource, which includes measurement resources associated with the second measurement quantity;

[0516] The fourth measurement resource includes measurement resources for the second measurement quantity used for terminal prediction.

[0517] In this embodiment of the application, it also includes:

[0518] The second receiving module is configured to receive at least one of a first report and a second report sent by the terminal. The first report includes the reported value of the first measurement, and the second report includes the reported value of the second measurement, or includes the reported value of the second measurement and the first event.

[0519] In this embodiment of the application, it also includes:

[0520] The third sending module is used to send a first request to the terminal, wherein the first request is used to request the second report.

[0521] In this embodiment of the application, the first measurement or the second measurement includes at least one of the following:

[0522] The acceleration of the terminal;

[0523] Terminal speed;

[0524] The sensing and measurement quantities of the terminal;

[0525] The direction of movement of the terminal;

[0526] Information on changes in the terminal's direction of movement;

[0527] Information on signal penetration loss at the terminal;

[0528] Vertical height of the terminal.

[0529] In this embodiment of the application, the penetration loss information is related to at least one of the following:

[0530] Downlink Reference Signal Received Power (RSRP);

[0531] The change in two adjacent RSRP values;

[0532] The difference between the maximum and minimum values ​​of RSRP in the first time interval;

[0533] The difference between RSRP in the second time period and RSRP in the third time period;

[0534] Variance information of RSRP in the fourth time period.

[0535] In this embodiment of the application, the first report or the second report further includes at least one of the following:

[0536] A first identifier, wherein the first identifier is used to indicate at least one of the physical configuration information and algorithm configuration information of the terminal;

[0537] The second identifier is used to indicate at least one of the physical configuration information and algorithm configuration information of the first network-side device;

[0538] A first indication, wherein the first indication is used to indicate a first measurement resource associated with the reported value of the first measurement, and / or to indicate a third measurement resource associated with the reported value of the second measurement;

[0539] A second indication, which is used to indicate a second measurement resource associated with the reported value of the first measurement quantity predicted by the terminal, and / or, to indicate a fourth measurement resource associated with the reported value of the second measurement quantity predicted by the terminal.

[0540] In this embodiment of the application, the first event includes at least one of the following: an event related to wireless network communication; or an experience quality (QoE) event associated with the application.

[0541] In this embodiment of the application, events related to wireless network communication include at least one of the following: wireless link failure; terminal network search time exceeding a first preset time; no service (OOS); data transmission latency exceeding a preset latency; data transmission packet loss rate exceeding a preset packet loss rate; and the number of disconnection and reconnection attempts by the terminal exceeding a preset number.

[0542] And / or, the QoE event includes at least one of the following: dropped voice call; video stutter; initial page loading time greater than a second preset time; video resolution lower than a preset resolution; image clarity lower than a preset clarity; sound distortion value greater than a preset distortion value; video noise greater than a preset noise value; video response time greater than a third preset time; video buffering time greater than a fourth preset time; and video loading time greater than a fifth preset time.

[0543] In this embodiment of the application, it also includes:

[0544] The fifth sending module is used to send second information to the terminal, the second information being used to request the reporting of the terminal's capability information or to request the reporting of predefined capability information of the terminal;

[0545] Wherein, when the second information is used to request the reporting of the terminal's capability information, the second information includes at least one of the following:

[0546] The first request information is used to request to obtain at least one of the first measurement quantity and the second measurement quantity that the terminal supports reporting.

[0547] The second request information is used to request the acquisition of a first identifier of the terminal, wherein the first identifier is used to indicate at least one of the terminal's physical configuration information and algorithm configuration information;

[0548] The second identifier is used to indicate at least one of the physical configuration information and algorithm configuration information of the first network-side device.

[0549] In this embodiment of the application, it also includes:

[0550] The fourth receiving module is used to acquire third information sent by the terminal, the third information being used to indicate the terminal's capability information;

[0551] The third information includes at least one of the following:

[0552] First indication information, wherein the first indication information is used to indicate that the terminal supports reporting at least one of a first measurement quantity and a second measurement quantity;

[0553] A first identifier, wherein the first identifier is used to indicate at least one of the terminal's physical configuration information and algorithm configuration information;

[0554] Applicable second identifier.

[0555] In one embodiment of this application, an information transmission device is provided, comprising:

[0556] The fifth receiving module is used to receive a second report sent by the terminal, the second report including the reported value of the second measurement, or including the reported value of the second measurement and the first event;

[0557] Wherein, the second measurement quantity is related to the first event, the first event is related to the transportation scenario of the terminal, and the transportation scenario is related to the transportation vehicle carrying the terminal. This embodiment also includes: a sending module, configured to send a first request to the terminal, the first request being used to request the second report.

[0558] In this embodiment, the terminal receives a first report configuration, which includes a first measurement related to the terminal's transportation scenario. Based on this first report configuration, the terminal reports the value of the first measurement to the network side, thereby enabling the network-side device to determine the terminal's behavior and / or location in the corresponding transportation scenario based on the reported value of the first measurement related to the transportation scenario. Alternatively, the terminal receives a second report configuration, which includes a second measurement related to a first event, which is also related to the terminal's transportation scenario. Based on this second report configuration, the terminal reports the value of the second measurement to the network side, thereby enabling the network-side device to collect the reported value of the second measurement related to the first event occurring in the transportation scenario, and thus enabling the network-side device to determine the terminal's behavior and / or location when the first event occurs in the corresponding transportation scenario.

[0559] The information transmission device provided in this application embodiment can achieve... Figures 2 to 8 The various processes implemented in the method embodiments achieve the same technical effect, and will not be described again here to avoid repetition.

[0560] like Figure 11 As shown, this application embodiment also provides a communication device 1100, including a processor 1101 and a memory 1102. The memory 1102 stores programs or instructions that can run on the processor 1101. For example, when the communication device 1100 is a terminal, the program or instructions executed by the processor 1101 implement the various steps of the information transmission method embodiment executed by the terminal described above, and can achieve the same technical effect. When the communication device 1100 is a network-side device, the program or instructions executed by the processor 1101 implement the various steps of the information transmission method embodiment executed by the network-side device described above, and can achieve the same technical effect. To avoid repetition, it will not be described again here.

[0561] This application embodiment also provides a terminal, including a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is used to run programs or instructions to implement, for example... Figure 2 The steps in the method embodiment shown are illustrated. This terminal embodiment corresponds to the above-described terminal-side method embodiment. All implementation processes and methods of the above-described method embodiments can be applied to this terminal embodiment and achieve the same technical effect. The terminal can be... Figure 9 The information transmission device shown. Specifically, Figure 12 A schematic diagram of the hardware structure of a terminal to implement an embodiment of this application.

[0562] The terminal 1200 includes, but is not limited to, at least some of the following components: radio frequency unit 1201, network module 1202, audio output unit 1203, input unit 1204, sensor 1205, display unit 1206, user input unit 1207, interface unit 1208, memory 1209, and processor 1210.

[0563] Those skilled in the art will understand that the terminal 1200 may also include a power supply (such as a battery) for supplying power to various components. The power supply may be logically connected to the processor 1210 through a power management system, thereby enabling functions such as managing charging, discharging, and power consumption through the power management system. Figure 12 The terminal structure shown does not constitute a limitation on the terminal. The terminal may include more or fewer components than shown, or combine certain components, or have different component arrangements, which will not be elaborated here.

[0564] It should be understood that, in this embodiment, the input unit 1204 may include a graphics processor 12041 and a microphone 12042. The graphics processor 12041 processes image data of still images or videos obtained by an image capture device (such as a camera) in video capture mode or image capture mode. The display unit 1206 may include a display panel 12061, which may be configured in the form of a liquid crystal display, an organic light-emitting diode, or the like. The user input unit 1207 includes a touch panel 12071 and at least one of other input devices 12072. The touch panel 12071 is also called a touch screen. The touch panel 12071 may include a touch detection device and a touch controller. Other input devices 12072 may include, but are not limited to, physical keyboards, function keys (such as volume control buttons, power buttons, etc.), trackballs, mice, and joysticks, which will not be described in detail here.

[0565] In this embodiment, after receiving downlink data from the network-side device, the radio frequency unit 1201 can transmit it to the processor 1210 for processing; in addition, the radio frequency unit 1201 can send uplink data to the network-side device. Typically, the radio frequency unit 1201 includes, but is not limited to, antennas, amplifiers, transceivers, couplers, low-noise amplifiers, duplexers, etc.

[0566] The memory 1209 can be used to store software programs or instructions, as well as various data. The memory 1209 may primarily include a first storage area for storing programs or instructions and a second storage area for storing data. The first storage area may store the operating system, application programs or instructions required for at least one function (such as sound playback, image playback, etc.). Furthermore, the memory 1209 may include volatile memory or non-volatile memory. The non-volatile memory may be read-only memory (ROM), programmable read-only memory (PROM), erasable programmable read-only memory (EPROM), electrically erasable programmable read-only memory (EEPROM), or flash memory. Volatile memory can be random access memory (RAM), static random access memory (SRAM), dynamic random access memory (DRAM), synchronous dynamic random access memory (SDRAM), double data rate synchronous dynamic random access memory (DDRSDRAM), enhanced synchronous dynamic random access memory (ESDRAM), synchronous link dynamic random access memory (SLDRAM), and direct memory bus RAM (DRRAM). The memory 1209 in this embodiment includes, but is not limited to, these and any other suitable types of memory.

[0567] Processor 1210 may include one or more processing units; optionally, processor 1210 integrates an application processor and a modem processor, wherein the application processor mainly handles operations involving the operating system, user interface, and applications, and the modem processor mainly handles wireless communication signals, such as a baseband processor. It is understood that the aforementioned modem processor may also not be integrated into processor 1210.

[0568] The radio frequency unit 1201 is used to receive first information sent by the first network side device. The first information includes at least one of a first report configuration and a second report configuration. The first report configuration includes a first measurement quantity, and the second report configuration includes at least one of the following: a second measurement quantity related to a first event, an identifier or indication of the first event, and a parameter value related to the first event.

[0569] Wherein, the first measurement or the first event is related to the transportation scenario of the terminal, and the transportation scenario is related to the transportation vehicle carrying the terminal.

[0570] In this embodiment, the terminal receives a first report configuration, which includes a first measurement related to the terminal's transportation scenario. Based on this first report configuration, the terminal reports the value of the first measurement to the network side, thereby enabling the network-side device to determine the terminal's behavior and / or location in the corresponding transportation scenario based on the reported value of the first measurement related to the transportation scenario. Alternatively, the terminal receives a second report configuration, which includes a second measurement related to a first event, which is also related to the terminal's transportation scenario. Based on this second report configuration, the terminal reports the value of the second measurement to the network side, thereby enabling the network-side device to collect the reported value of the second measurement related to the first event occurring in the transportation scenario, and thus enabling the network-side device to determine the terminal's behavior and / or location when the first event occurs in the corresponding transportation scenario.

[0571] It is understood that the implementation process of each implementation method mentioned in this embodiment can refer to the relevant description of the information transmission method in the method embodiment and achieve the same or corresponding technical effect. To avoid repetition, it will not be described again here.

[0572] This application embodiment also provides a network-side device, including a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is used to run programs or instructions to implement, for example... Figure 8 The steps of the method embodiment shown are illustrated. This network-side device embodiment corresponds to the above-described network-side device method embodiment. All implementation processes and methods of the above-described method embodiments can be applied to this network-side device embodiment and can achieve the same technical effect.

[0573] Specifically, embodiments of this application also provide a network-side device, which may be... Figure 10 The information transmission device shown. For example... Figure 13As shown, the network-side device 1300 includes: an antenna 131, a radio frequency (RF) device 132, a baseband device 133, a processor 134, and a memory 135. The antenna 131 is connected to the RF device 132. In the uplink direction, the RF device 132 receives information through the antenna 131 and transmits the received information to the baseband device 133 for processing. In the downlink direction, the baseband device 133 processes the information to be transmitted and sends it to the RF device 132. The RF device 132 processes the received information and transmits it through the antenna 131.

[0574] The method executed by the network-side device in the above embodiments can be implemented in the baseband device 133, which includes a baseband processor.

[0575] The baseband device 133 may include, for example, at least one baseband board on which multiple chips are disposed, such as... Figure 13 As shown, one of the chips is, for example, a baseband processor, which is connected to the memory 135 via a bus interface to call the program in the memory 135 and execute the network device operation shown in the above method embodiment.

[0576] The network-side device may also include a network interface 136, such as a Common Public Radio Interface (CPRI).

[0577] Specifically, the network-side device 1300 in this application embodiment further includes: instructions or programs stored in memory 135 and executable on processor 134, wherein processor 134 calls the instructions or programs in memory 135 to execute. Figure 10 The methods executed by each module shown achieve the same technical effect, and to avoid repetition, they will not be described in detail here.

[0578] Specifically, embodiments of this application also provide a network-side device. For example... Figure 14 As shown, the network-side device 1400 includes: a processor 1401, a network interface 1402, and a memory 1403. This network-side device can be... Figure 10 The information transmission device shown. The network interface 1402 is, for example, a common public radio interface (CPRI).

[0579] Specifically, the network-side device 1400 in this application embodiment further includes: instructions or programs stored in memory 1403 and executable on processor y01, wherein processor 1401 calls the instructions or programs in memory 1403 to execute. Figure 10 The methods executed by each module shown achieve the same technical effect, and to avoid repetition, they will not be described in detail here.

[0580] This application also provides a readable storage medium storing a program or instructions. When the program or instructions are executed by a processor, they implement the various processes of the above-described information transmission method embodiments and achieve the same technical effects. To avoid repetition, they will not be described again here.

[0581] The processor mentioned above is the processor in the terminal described in the above embodiments. The readable storage medium includes computer-readable storage media, such as computer read-only memory (ROM), random access memory (RAM), magnetic disk, or optical disk. In some examples, the readable storage medium may be a non-transient readable storage medium.

[0582] This application embodiment also provides a chip, which includes a processor and a communication interface. The communication interface is coupled to the processor. The processor is used to run programs or instructions to implement the various processes of the above-described information transmission method embodiments and can achieve the same technical effect. To avoid repetition, it will not be described again here.

[0583] It should be understood that the chip mentioned in the embodiments of this application may also be referred to as a system-on-a-chip, system chip, chip system, or system-on-a-chip, etc.

[0584] This application also provides a computer program / program product, which is stored in a storage medium and executed by at least one processor to implement the various processes of the above-described information transmission method embodiments, and can achieve the same technical effect. To avoid repetition, it will not be described again here.

[0585] This application also provides an information transmission system, including: a terminal and a network-side device, wherein the terminal can be used to execute the steps of the information transmission method executed by the terminal as described above, and the network-side device can be used to execute the steps of the information transmission method executed by the first network-side device as described above.

[0586] It should be noted that, in this document, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element. Furthermore, it should be noted that the scope of the methods and apparatuses in the embodiments of this application is not limited to performing functions in the order shown or discussed, but may also include performing functions substantially simultaneously or in the reverse order, depending on the functions involved. For example, the described methods may be performed in a different order than described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

[0587] From the above description of the embodiments, those skilled in the art can clearly understand that the methods of the above embodiments can be implemented by means of computer software products plus necessary general-purpose hardware platforms, and of course, they can also be implemented by hardware. The computer software product is stored in a storage medium (such as ROM, RAM, magnetic disk, optical disk, etc.) and includes several instructions to cause the terminal or network-side device to execute the methods described in the various embodiments of this application.

[0588] The embodiments of this application have been described above with reference to the accompanying drawings. However, this application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other implementations under the guidance of this application without departing from the spirit and scope of the claims. All of these implementations are within the protection scope of this application.

Claims

1. An information transmission method, characterized in that, The method includes: The terminal receives first information sent by the first network-side device. The first information includes at least one of a first report configuration and a second report configuration. The first report configuration includes a first measurement quantity, and the second report configuration includes at least one of the following: a second measurement quantity related to a first event, an identifier or indication of the first event, and a parameter value related to the first event. Wherein, the first measurement or the first event is related to the transportation scenario of the terminal, and the transportation scenario is related to the transportation vehicle carrying the terminal.

2. The method according to claim 1, characterized in that, The first report configuration also includes at least one of the following: The first measurement resource includes measurement resources associated with the first measurement quantity; The second measurement resource includes measurement resources for the terminal to predict the first measurement quantity; And / or, the second reporting configuration further includes at least one of the following: A third measurement resource, which includes measurement resources associated with the second measurement quantity; The fourth measurement resource includes measurement resources for the second measurement quantity used for terminal prediction.

3. The method according to claim 1 or 2, characterized in that, Also includes: The terminal sends a first report to the first network-side device, the first report including: the reported value of the first measurement; And / or, the terminal sends a second report to the first network-side device or the second network-side device, the second report including the reported value of the second measurement, or including the reported value of the second measurement and the first event.

4. The method according to claim 3, characterized in that, The terminal sends a second report to the first network-side device or the second network-side device, including: The terminal periodically sends the second report to the first network-side device or the second network-side device; Alternatively, upon detecting the first event, the second report may be sent to either the first network-side device or the second network-side device; Alternatively, if the terminal receives a first request from a first network-side device or a second network-side device, it may send the second report to the first network-side device or the second network-side device, wherein the first request is used to request the second report.

5. The method according to any one of claims 1 to 4, characterized in that, The first measurement or the second measurement includes at least one of the following: The acceleration of the terminal; Terminal speed; The sensing and measurement quantities of the terminal; The direction of movement of the terminal; Information on changes in the terminal's direction of movement; Information on signal penetration loss at the terminal; The vertical height of the terminal; The penetration loss information is related to at least one of the following: Downlink Reference Signal Received Power (RSRP); The change in two adjacent RSRP values; The difference between the maximum and minimum values ​​of RSRP in the first time interval; The difference between RSRP in the second time period and RSRP in the third time period; Variance information of RSRP in the fourth time period.

6. The method according to claim 3 or 4, characterized in that, The first report or the second report also includes at least one of the following: A first identifier, wherein the first identifier is used to indicate at least one of the physical configuration information and algorithm configuration information of the terminal; The second identifier is used to indicate at least one of the physical configuration information and algorithm configuration information of the first network-side device; A first indication, wherein the first indication is used to indicate a first measurement resource associated with the reported value of the first measurement, and / or to indicate a third measurement resource associated with the reported value of the second measurement; A second indication, which is used to indicate a second measurement resource associated with the reported value of the first measurement quantity predicted by the terminal, and / or, to indicate a fourth measurement resource associated with the reported value of the second measurement quantity predicted by the terminal.

7. The method according to any one of claims 1 to 6, characterized in that, The first event includes at least one of the following: events related to wireless network communication; and application-related Quality of Experience (QoE) events. Among them, events related to wireless network communication include at least one of the following: wireless link failure; terminal network search time exceeding a first preset time; no service (OOS); data transmission latency exceeding a preset latency; data transmission packet loss rate exceeding a preset packet loss rate; terminal disconnection and reconnection count exceeding a preset number; And / or, the QoE event includes at least one of the following: dropped voice call; video stutter; initial page loading time greater than a second preset time; video resolution lower than a preset resolution; image clarity lower than a preset clarity; sound distortion value greater than a preset distortion value; video noise greater than a preset noise value; video response time greater than a third preset time; video buffering time greater than a fourth preset time; and video loading time greater than a fifth preset time.

8. The method according to any one of claims 1 to 7, characterized in that, Also includes: The terminal obtains second information sent by the first network-side device, the second information being used to request the reporting of the terminal's capability information or to request the reporting of predefined capability information of the terminal; Wherein, when the second information is used to request the reporting of the terminal's capability information, the second information includes at least one of the following: The first request information is used to request to obtain at least one of the first measurement quantity and the second measurement quantity that the terminal supports reporting. The second request information is used to request the acquisition of a first identifier of the terminal, wherein the first identifier is used to indicate at least one of the terminal's physical configuration information and algorithm configuration information; The second identifier is used to indicate at least one of the physical configuration information and algorithm configuration information of the first network-side device.

9. The method according to claim 8, characterized in that, Also includes: The terminal sends third information to the first network-side device, the third information being used to indicate the terminal's capability information; The third information includes at least one of the following: First indication information, wherein the first indication information is used to indicate that the terminal supports reporting at least one of a first measurement quantity and a second measurement quantity; A first identifier, wherein the first identifier is used to indicate at least one of the terminal's physical configuration information and algorithm configuration information; Applicable second identifier.

10. The method according to any one of claims 1 to 9, characterized in that, The means of transport carrying the terminal includes at least one of the following: High-speed train carriage; subway car; Elevator car; Boat; The cabin.

11. An information transmission method, characterized in that, The method includes: A first network-side device sends first information to a terminal. The first information includes at least one of a first report configuration and a second report configuration. The first report configuration includes a first measurement quantity, and the second report configuration includes at least one of the following: a second measurement quantity related to a first event, an identifier or indication of the first event, and a parameter value related to the first event. Wherein, the first measurement or the first event is related to the transportation scenario of the terminal, and the transportation scenario is related to the transportation vehicle carrying the terminal.

12. The method according to claim 11, characterized in that, The first report configuration also includes at least one of the following: The first measurement resource includes measurement resources associated with the first measurement quantity; The second measurement resource includes measurement resources for the terminal to predict the first measurement quantity; And / or, the second reporting configuration further includes at least one of the following: A third measurement resource, which includes measurement resources associated with the second measurement quantity; The fourth measurement resource includes measurement resources for the second measurement quantity used for terminal prediction.

13. The method according to claim 11 or 12, characterized in that, Also includes: The first network-side device receives at least one of a first report and a second report sent by the terminal. The first report includes the reported value of the first measurement, and the second report includes the reported value of the second measurement, or includes the reported value of the second measurement and the first event.

14. The method according to claim 13, characterized in that, Also includes: The first network-side device sends a first request to the terminal, the first request being used to request the second report.

15. The method according to any one of claims 11 to 14, characterized in that, The first measurement or the second measurement includes at least one of the following: The acceleration of the terminal; Terminal speed; The sensing and measurement quantities of the terminal; The direction of movement of the terminal; Information on changes in the terminal's direction of movement; Information on signal penetration loss at the terminal; The vertical height of the terminal; The penetration loss information is related to at least one of the following: Downlink Reference Signal Received Power (RSRP); The change in two adjacent RSRP values; The difference between the maximum and minimum values ​​of RSRP in the first time interval; The difference between RSRP in the second time period and RSRP in the third time period; Variance information of RSRP in the fourth time period.

16. The method according to claim 13 or 14, characterized in that, The first report or the second report also includes at least one of the following: A first identifier, wherein the first identifier is used to indicate at least one of the physical configuration information and algorithm configuration information of the terminal; The second identifier is used to indicate at least one of the physical configuration information and algorithm configuration information of the first network-side device; A first indication, wherein the first indication is used to indicate a first measurement resource associated with the reported value of the first measurement, and / or to indicate a third measurement resource associated with the reported value of the second measurement; A second indication, which is used to indicate a second measurement resource associated with the reported value of the first measurement quantity predicted by the terminal, and / or, to indicate a fourth measurement resource associated with the reported value of the second measurement quantity predicted by the terminal.

17. The method according to any one of claims 11 to 16, characterized in that, The first event includes at least one of the following: events related to wireless network communication; and quality of experience (QoE) events associated with the application. Among them, events related to wireless network communication include at least one of the following: wireless link failure; terminal network search time exceeding a first preset time; no service (OOS); data transmission latency exceeding a preset latency; data transmission packet loss rate exceeding a preset packet loss rate; terminal disconnection and reconnection count exceeding a preset number; And / or, the QoE event includes at least one of the following: dropped voice call; video stutter; initial page loading time greater than a second preset time; video resolution lower than a preset resolution; image clarity lower than a preset clarity; sound distortion value greater than a preset distortion value; video noise greater than a preset noise value; video response time greater than a third preset time; video buffering time greater than a fourth preset time; and video loading time greater than a fifth preset time.

18. The method according to any one of claims 11 to 17, characterized in that, Also includes: The first network-side device sends second information to the terminal, the second information being used to request the reporting of the terminal's capability information or to request the reporting of predefined capability information of the terminal; Wherein, when the second information is used to request the reporting of the terminal's capability information, the second information includes at least one of the following: The second information includes at least one of the following: The first request information is used to request to obtain at least one of the first measurement quantity and the second measurement quantity that the terminal supports reporting. The second request information is used to request the acquisition of a first identifier of the terminal, wherein the first identifier is used to indicate at least one of the terminal's physical configuration information and algorithm configuration information; The second identifier is used to indicate at least one of the physical configuration information and algorithm configuration information of the first network-side device.

19. The method according to claim 18, characterized in that, Also includes: The first network-side device acquires third information sent by the terminal, the third information being used to indicate the terminal's capability information; The third information includes at least one of the following: First indication information, wherein the first indication information is used to indicate that the terminal supports reporting at least one of a first measurement quantity and a second measurement quantity; A first identifier, wherein the first identifier is used to indicate at least one of the terminal's physical configuration information and algorithm configuration information; Applicable second identifier.

20. An information transmission device, characterized in that, include: The first receiving module is configured to receive first information sent by the first network-side device. The first information includes at least one of a first report configuration and a second report configuration. The first report configuration includes a first measurement quantity, and the second report configuration includes at least one of the following: a second measurement quantity related to a first event, an identifier or indication of the first event, and a parameter value related to the first event. Wherein, the first measurement or the first event is related to the transportation scenario of the terminal, and the transportation scenario is related to the transportation vehicle carrying the terminal.

21. The apparatus according to claim 20, characterized in that, The first report configuration also includes at least one of the following: The first measurement resource includes measurement resources associated with the first measurement quantity; The second measurement resource includes measurement resources for the terminal to predict the first measurement quantity; And / or, the second reporting configuration further includes at least one of the following: A third measurement resource, which includes measurement resources associated with the second measurement quantity; The fourth measurement resource includes measurement resources for the second measurement quantity used for terminal prediction.

22. The apparatus according to claim 20 or 21, characterized in that, Also includes: The first sending module is configured to send a first report to a first network-side device, the first report including: the reported value of the first measurement; And / or, send a second report to the first network-side device or the second network-side device, the second report including the reported value of the second measurement, or including the reported value of the second measurement and the first event.

23. The apparatus according to claim 22, characterized in that, The first sending module is used for: The second report is periodically sent to the first network-side device or the second network-side device; Alternatively, upon detecting the first event, the second report may be sent to either the first network-side device or the second network-side device; Alternatively, if the terminal receives a first request from a first network-side device or a second network-side device, it may send the second report to the first network-side device or the second network-side device, wherein the first request is used to request the second report.

24. The apparatus according to any one of claims 20 to 23, characterized in that, The first measurement or the second measurement includes at least one of the following: The acceleration of the terminal; Terminal speed; The sensing and measurement quantities of the terminal; The direction of movement of the terminal; Information on changes in the terminal's direction of movement; Information on signal penetration loss at the terminal; Vertical height of the terminal.

25. An information transmission device, characterized in that, include: The second sending module is used to send first information to the terminal. The first information includes at least one of a first report configuration and a second report configuration. The first report configuration includes a first measurement quantity. The second report configuration includes at least one of the following: a second measurement quantity related to a first event, an identifier or indication of the first event, and a parameter value related to the first event. Wherein, the first measurement or the first event is related to the transportation scenario of the terminal, and the transportation scenario is related to the transportation vehicle carrying the terminal.

26. The apparatus according to claim 25, characterized in that, The first report configuration also includes at least one of the following: The first measurement resource includes measurement resources associated with the first measurement quantity; The second measurement resource includes measurement resources for the terminal to predict the first measurement quantity; And / or, the second reporting configuration further includes at least one of the following: A third measurement resource, which includes measurement resources associated with the second measurement quantity; The fourth measurement resource includes measurement resources for the second measurement quantity used for terminal prediction.

27. The apparatus according to claim 25 or 26, characterized in that, Also includes: The second receiving module is configured to receive at least one of a first report and a second report sent by the terminal. The first report includes the reported value of the first measurement, and the second report includes the reported value of the second measurement, or includes the reported value of the second measurement and the first event.

28. The apparatus according to claim 27, characterized in that, Also includes: The third sending module is used to send a first request to the terminal, wherein the first request is used to request the second report.

29. The apparatus according to any one of claims 25 to 28, characterized in that, The first measurement or the second measurement includes at least one of the following: The acceleration of the terminal; Terminal speed; The sensing and measurement quantities of the terminal; The direction of movement of the terminal; Information on changes in the terminal's direction of movement; Information on signal penetration loss at the terminal; Vertical height of the terminal.

30. A terminal, characterized in that, It includes a processor and a memory, the memory storing a program or instructions that can run on the processor, the program or instructions being executed by the processor to implement the steps of the information transmission method as described in any one of claims 1 to 10.

31. A network-side device, characterized in that, It includes a processor and a memory, the memory storing a program or instructions that can run on the processor, the program or instructions being executed by the processor to implement the steps of the information transmission method as described in any one of claims 11 to 19.

32. A readable storage medium, characterized in that, The readable storage medium stores a program or instructions that, when executed by a processor, implement the steps of the information transmission method as described in any one of claims 1 to 10, or implement the steps of the information transmission method as described in any one of claims 11 to 19.

33. A computer program product, characterized in that, It includes computer instructions that, when executed by a processor, implement the steps of the information transmission method as described in any one of claims 1 to 10, or implement the steps of the information transmission method as described in any one of claims 11 to 19.

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