Data collection method, terminal and network side equipment

Abstract

The embodiment of the invention discloses a data collection method, a terminal and network side equipment, and belongs to the technical field of communication, and the data collection method comprises the steps that the terminal receives a first message, and the first message comprises a data collection instruction; the terminal receives a related configuration for data collection based on the first message.

Description

Technical Field

[0001] The present application belongs to the field of communication technology, and specifically relates to a data collection method, a terminal and a network side device. Background Art

[0002] After the network side device has a data collection requirement, the network side device usually needs to convert the data collection requirement into a relevant configuration for data collection and send it to the terminal as soon as possible. However, the reception efficiency of the relevant configuration for data collection in the related art is low. Summary of the invention

[0003] The embodiments of the present application provide a data collection method, a terminal, and a network-side device, which can solve the problem of low reception efficiency of relevant configurations for data collection.

[0004] In a first aspect, a data collection method is provided, comprising: a terminal receiving a first message, the first message including a data collection instruction; and the terminal receiving relevant configuration for data collection based on the first message.

[0005] In a second aspect, a data collection method is provided, including: a network side device sends a first message, the first message includes a data collection indication, and the first message is used for a terminal to receive relevant configurations for data collection; the network side device sends the relevant configurations for data collection.

[0006] According to a third aspect, a data collection device is provided, comprising: a receiving module for receiving a first message, wherein the first message comprises a data collection instruction; and the receiving module is further configured to receive relevant configuration for data collection based on the first message.

[0007] In a fourth aspect, a data collection device is provided, including: a sending module for sending a first message, the first message including a data collection indication, the first message being used for a terminal to receive relevant configurations for data collection; the sending module is also used to send the relevant configurations for data collection.

[0008] In a fifth aspect, a terminal is provided, comprising a processor and a memory, wherein the memory stores a program or instruction that can be run on the processor, and when the program or instruction is executed by the processor, the steps of the method described in the first aspect are implemented.

[0009] In a sixth aspect, a terminal is provided, comprising a processor and a communication interface, wherein the communication interface is used to receive a first message, the first message comprising a data collection instruction; and receive relevant configuration for data collection based on the first message.

[0010] In the seventh aspect, a network side device is provided, which includes a processor and a memory, wherein the memory stores programs or instructions that can be run on the processor, and when the program or instructions are executed by the processor, the steps of the method described in the second aspect are implemented.

[0011] In the eighth aspect, a network side device is provided, including a processor and a communication interface, wherein the communication interface is used to send a first message, the first message includes a data collection indication, and the first message is used for the terminal to receive relevant configurations for data collection; and send the relevant configurations for data collection.

[0012] In a ninth aspect, a readable storage medium is provided, on which a program or instruction is stored. When the program or instruction is executed by a processor, the steps of the method described in the first aspect are implemented, or the steps of the method described in the second aspect are implemented.

[0013] In the tenth aspect, a wireless communication system is provided, including: a terminal and a network side device, wherein the terminal can be used to execute the steps of the method described in the first aspect, and the network side device can be used to execute the steps of the method described in the second aspect.

[0014] In the eleventh aspect, a chip is provided, comprising a processor and a communication interface, wherein the communication interface is coupled to the processor, and the processor is used to run a program or instructions to implement the steps of the method described in the first aspect, or to implement the steps of the method described in the second aspect.

[0015] In the twelfth aspect, a computer program / program product is provided, wherein the computer program / program product is stored in a storage medium, and the computer program / program product is executed by at least one processor to implement the steps of the method described in the first aspect, or to implement the steps of the method described in the second aspect.

[0016] In an embodiment of the present application, the terminal receives a first message, which includes a data collection indication. The terminal receives relevant configuration for data collection based on the first message, so that the terminal can clearly understand when the network side device will send the relevant configuration for data collection, and then decide whether to respond based on its own capabilities or current status / algorithm, etc., which is beneficial to improving the terminal's reception efficiency of the relevant configuration for data collection, and is convenient for reducing the complexity of the terminal and improving system efficiency on the basis of ensuring data collection. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of a wireless communication system according to an embodiment of the present application;

[0018] Figure 2is a schematic flow chart of a data collection method according to an embodiment of the present application;

[0019] Figure 3 is a schematic flow chart of a data collection method according to an embodiment of the present application;

[0020] Figure 4 is a structural schematic diagram of a data collection device according to an embodiment of the present application;

[0021] Figure 5 is a structural schematic diagram of a data collection device according to an embodiment of the present application;

[0022] Figure 6 is a schematic diagram of the structure of a communication device according to an embodiment of the present application;

[0023] Figure 7 is a schematic diagram of the structure of a terminal according to an embodiment of the present application;

[0024] Figure 8 It is a schematic diagram of the structure of a network side device according to an embodiment of the present application. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of this application.

[0026] The terms "first", "second", etc. of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the terms used in this way are interchangeable where appropriate, so that the embodiments of the present application can be implemented in an order other than those illustrated or described herein, and the objects distinguished by "first" and "second" are generally of one type, and the number of objects is not limited, for example, the first object can be one or more. In addition, "or" in the present application represents at least one of the connected objects. For example, "A or B" covers three schemes, namely, Scheme 1: including A but not including B; Scheme 2: including B but not including A; Scheme 3: including both A and B. The character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0027] The term "indication" in this application can be a direct indication (or explicit indication) or an indirect indication (or implicit indication). A direct indication can be understood as the sender explicitly informing the receiver of specific information, operations to be performed, or request results in the sent indication; an indirect indication can be understood as the receiver determining the corresponding information according to the indication sent by the sender, or making a judgment and determining the operation to be performed or the request result according to the judgment result.

[0028] It is worth noting that the technology described in the embodiments of the present application is not limited to the Long Term Evolution (LTE) / LTE-Advanced (LTE-A) system, 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 the embodiments of the present application are often used interchangeably, and the described technology can be used for the systems and radio technologies mentioned above as well as for other systems and radio technologies. The following description describes a New Radio (NR) system for illustrative purposes, and NR terminology is used in most of the following descriptions, but these technologies can also be applied to systems other than NR systems, such as the 6th generation (6 th Generation, 6G) communication system.

[0029] Figure 1A block diagram of a wireless communication system applicable to an embodiment of the present application is shown. The wireless communication system includes a terminal 11 and a network side device 12. Among them, the terminal 11 can be a mobile phone, a tablet computer (Tablet Personal Computer), a laptop computer (Laptop Computer), a notebook computer, a personal digital assistant (Personal Digital Assistant, PDA), a handheld computer, a netbook, an ultra-mobile personal computer (Ultra-mobile Personal Computer, UMPC), a mobile Internet device (Mobile Internet Device, MID), an augmented reality (Augmented Reality, AR), a virtual reality (Virtual Reality, VR) device, a robot, a wearable device (Wearable Device), an aircraft (flight vehicle), a vehicle-mounted device (Vehicle User Equipment, VUE), a ship-mounted device, a pedestrian terminal (Pedestrian User Equipment, PUE), a smart home (home appliances with wireless communication functions, such as refrigerators, televisions, washing machines or furniture, etc.), a game console, a personal computer (Personal Computer, PC), a teller machine or a self-service machine and other terminal side devices. Wearable devices include: smart watches, smart bracelets, smart headphones, smart glasses, smart jewelry (smart bracelets, smart bracelets, smart rings, smart necklaces, smart anklets, smart anklets, etc.), smart wristbands, smart clothing, etc. Among them, the vehicle-mounted device can also be called a vehicle-mounted terminal, a vehicle-mounted controller, a vehicle-mounted module, a vehicle-mounted component, a vehicle-mounted chip or a vehicle-mounted unit, etc. It should be noted that the specific type of the terminal 11 is not limited in the embodiment of the present application. The network side device 12 may include an access network device or a core network device, wherein the access network device may also be referred to as a radio access network (Radio Access Network, RAN) device, a radio access network function or a radio access network unit. The access network device may include a base station, a wireless local area network (Wireless Local Area Network, WLAN) access point (Access Point, AS) or a wireless fidelity (Wireless Fidelity, WiFi) node, etc.Among them, the base station may be referred to as a Node B (NB), an evolved Node B (eNB), a next generation Node B (gNB), a New Radio Node B (NR Node B), an access point, a Relay Base Station (RBS), a Serving Base Station (SBS), a Base Transceiver Station (BTS), a radio base station, a radio transceiver, a Basic Service Set (BSS), an Extended Service Set (ESS), a Home Node B (HNB), a Home Evolved Node B (home evolved Node B), a Transmission Reception Point (TRP) or other appropriate terms in the relevant field. As long as the same technical effect is achieved, the base station is not limited to specific technical vocabulary. It should be noted that in the embodiment of the present application, only the base station in the NR system is used as an example for introduction, and the specific type of the base station is not limited.

[0030] The data collection method provided in the embodiments of the present application is described in detail below through some embodiments and their application scenarios in combination with the accompanying drawings.

[0031] like Figure 2 As shown, an embodiment of the present application provides a data collection method 200, which can be executed by a terminal. In other words, the method can be executed by software or hardware installed in the terminal. The method includes the following steps.

[0032] S202: The terminal receives a first message, where the first message includes a data collection instruction.

[0033] In this embodiment, the first message may be a paging message. A terminal in an idle or inactive state may receive the paging message. Through the data collection indication in the paging message, it is clear that the purpose of the paging is related to the relevant configuration for data collection (or simply the configuration of data collection) or update, which is convenient for distinguishing from other paging messages.

[0034] The data collection indication may be, for example, a special paging cause value or the like.

[0035] The paging message in this example may be a terminal-specific paging message or a group paging message. The first message may be sent to a large number of terminals via the group paging message, thereby saving signaling overhead.

[0036] In this embodiment, the first message may also be a system information block (SIB) notification message, and the SIB notification message may be a SIB change notification message. The network side device may send the data collection configuration to the terminal through the changed SIB message.

[0037] In this embodiment, the first message may also be a multicast data control channel (Multicast Data Control Channel, MDCCH) notification message, and the MDCCH notification message may be an MDCCH change notification message. The network side device may send the data collection configuration to the terminal through the changed MDCCH.

[0038] It should be noted that the relevant configurations for data collection (or simply data collection configurations) mentioned in the various embodiments of the present application may include not only the initial data collection configurations, but also (configuration) updates of data collection, etc.

[0039] S204: The terminal receives relevant configuration for data collection based on the first message.

[0040] The data collection method provided in the embodiment of the present application, the terminal receives a first message, the first message includes a data collection indication, and the terminal receives relevant configuration for data collection based on the first message, so that the terminal can clearly know when the network side device will send the relevant configuration for data collection, and then can decide whether to respond according to its own capabilities or current status / algorithm, etc., which is beneficial to improving the terminal's reception efficiency of the relevant configuration for data collection, and is convenient for reducing the complexity of the terminal and improving system efficiency on the basis of ensuring data collection.

[0041] Optionally, in an example, the first message is a paging message, the paging message may be a terminal-specific paging message, or may be a group paging message, and the terminal receives, based on the first message, a configuration related to data collection, including one of the following:

[0042] 1) The terminal enters a connected state based on the paging message to receive the relevant configuration for data collection.

[0043] In this example, the terminal may enter a connected state and use terminal-specific signaling or a channel to receive relevant configurations for data collection.

[0044] In this example, a terminal that receives a special paging message (i.e., a paging message carrying a data collection indication) can enter a connected state to obtain data collection configuration or update from the network side. In particular, since the terminal knows that this is a process related to data collection, corresponding special access parameters can also be adopted when accessing, such as a special access category, etc., to facilitate distinction from other access processes. Optionally, the above-mentioned terminal can enter a connected state according to a first access parameter, and the first access parameter is related to data collection. For example, the first access parameter is specifically used for the terminal to enter a connected state to receive relevant configurations for data collection, which can be distinguished from other access processes.

[0045] 2) The terminal maintains an idle state or an inactive state based on the paging message, and receives the relevant configuration for data collection through a common signaling message. Optionally, the common signaling message includes at least one of the following: a SIB message, a group-scheduled signaling message, and an MDCCH.

[0046] In this embodiment, the terminal receiving the paging message maintains an idle state or an inactive state, that is, the terminal originally in an idle state or an inactive state does not need to enter a connected state (CONNECTED). In other examples, a terminal in a connected state can also obtain relevant configurations for data collection through public signaling; wherein the first message can be a terminal-specific signaling message, or the connected state terminal can directly monitor the paging message or SIB change notification or MDCCH change notification to notify the terminal of the following: the network side sends the data collection configuration in a public signaling manner, and the terminal can receive it; or the network side directly sends the relevant configuration for data collection to the terminal in a terminal-specific signaling manner.

[0047] In this embodiment, the terminal that receives the special paging message or prepares to respond to the special paging message can also obtain the relevant configuration or update for data collection through public signaling, and the method can adopt at least one of the following methods: 1) SIB method, the terminal that receives the paging message can immediately read the corresponding SIB message to obtain the latest relevant configuration for data collection; 2) group scheduling method, the terminal receives the group scheduling method, for example, the terminal receives the group scheduling signaling message through a preconfigured data radio network temporary identity (Date-Radio Network Temporary Identity, D-RNTI), or a preconfigured time domain pattern, and obtains the latest relevant configuration for data collection; 3) MDCCH public channel method, the terminal that receives the paging message can immediately read the MDCCH and obtain the latest relevant configuration for data collection.

[0048] It is understandable that the state transition and bearer establishment of the terminal requires a lot of signaling overhead and a relatively long delay. When a large number of terminals are involved, the additional signaling overhead and delay are large, which has a great impact on system efficiency. In this example, the terminal does not need to enter the connected state, nor does it need to establish a connected signaling radio bearer (SRB). It can receive the relevant configuration for data collection through public signaling, which is conducive to reducing signaling overhead, reducing delay, and improving system efficiency.

[0049] In this example, before the terminal receives the relevant configuration for data collection based on the first message, the method also includes: the terminal determines to enter a connected state to receive the relevant configuration for data collection, or maintain an idle state or an inactive state to receive the relevant configuration for data collection based on a default rule or a network side indication (such as a network side function configuration switch).

[0050] Optionally, in another example, the first message is a SIB notification message, and the terminal receives relevant configuration for data collection based on the first message, including: the terminal receives a SIB message based on the SIB notification message, and the SIB message includes the relevant configuration for data collection.

[0051] Optionally, in another example, the first message is an MDCCH notification message, and the terminal receives relevant configuration for data collection based on the first message, including: the terminal receives MDCCH based on the MDCCH notification message, and the MDCCH includes the relevant configuration for data collection.

[0052] In each of the above examples, after the terminal receives the relevant configuration for data collection based on the first message, the method further includes at least one of the following: 1) the terminal collects data based on the relevant configuration for data collection; 2) the terminal reports the collected data. In this example, the data reported and collected by the terminal includes one of the following: 1) the terminal uses a terminal-specific bearer or pipe to report the collected data in a connected state; 2) the terminal uses a public bearer or pipe to report the collected data in an idle state or an inactive state, which is conducive to reducing signaling overhead, reducing latency, and improving system efficiency.

[0053] In this example, the terminal that has obtained the relevant configuration for data collection can collect data based on the relevant configuration for data collection, and can also report the collected data to the network side device when the reporting conditions are met or the radio resource control (Radio Resource Control, RRC) connection state is entered. The reporting method can adopt a terminal-specific (UE-specific) bearer or pipeline, such as using a terminal-specific signaling radio bearer (Signaling Radio Bearer, SRB) or a data radio bearer (Data Radio Bearer, DRB) to report in a connected state; or adopt a public bearer or pipeline, such as using a common bearer (common RB) to report in a non-connected state.

[0054] Optionally, based on the above embodiments, the first message may be a paging message, and the data collection indication is carried by a paging cause field in the paging message. For example, the data collection indication may be a data collection tag carried by a paging cause field.

[0055] Optionally, based on the above embodiments, the data collection indication is also used to indicate the data collection requirement type, and the data collection requirement type includes, for example: artificial intelligence (AI) type, perception type, measurement type, quality of experience (QoE) type, positioning type, and minimum path measurement (MDT) type.

[0056] To explain in detail the data collection method provided in the embodiment of the present application, the following will be described in detail in combination with three execution processes. The following execution processes can be implemented separately or in combination.

[0057] 1. Paging Process

[0058] This embodiment mainly introduces the paging process. The first message in embodiment 200 is a paging message.

[0059] In this embodiment, a solution for network-side paging is provided. Since a large number of UEs are generally in a non-connected state, such as an idle state (IDLE) or an inactive state (INACTIVE), in order to save energy consumption and overhead, if the network needs to send some information or configuration to the UE, it needs to wake up the UE first, and the usual method is paging. Of course, some UEs may also be in a connected state because they have a need for data transmission at the moment, and a solution will be provided for the UEs in the connected state at the end of the paging process.

[0060] When the base station node has a data collection requirement, it needs to convert it into the relevant configuration for data collection and send it to the corresponding qualified UE as soon as possible. Paging is the most direct way for terminals in a non-connected state, including at least one of the following:

[0061] Method 1: If the base station can determine or has obtained the terminal identification (UE ID) information, it can send a terminal-specific (UE specific) paging message, for example, add the UE ID to the paging message at a specific paging occasion (Paging Occasion, PO) of a specific UE. This is a traditional paging method when downlink services or signaling arrive. In order to distinguish it from traditional needs, it is necessary to carry some special identifiers in the paging message, that is, data collection indications. The data collection indication can be, for example, a data collection tag carried by the paging cause field, which can be unified as a large category tag, or it can distinguish different types of data collection requirements, such as artificial intelligence (AI) type, perception type, measurement type, quality of experience (QoE) type, positioning type, minimum path measurement (MDT) type, etc., each carrying different values ​​for distinguishing marks.

[0062] Generally speaking, when the UE receives this type of paging message, it knows that there is a need for data collection and configuration to receive, and can decide which method to use (for example, to enter the connected state with dedicated signaling or to stay in the non-connected state with public signaling) according to the default rules or the network-side function configuration switch. For example, the default rule is that if the network side configures public signaling related to data collection, the UE is allowed to stay in the non-connected state to receive, otherwise the UE needs to enter the connected state to receive with dedicated signaling. Furthermore, based on the above rules, according to the UE link quality and the configured threshold, if the link is too poor, for example, below the threshold, then enter the connected state, otherwise it can stay in the non-connected state; the network side configures the function switch, for example, the network side explicitly configures that the UE currently needs to enter the connected state to receive or stay in the non-connected state to receive. The UE performs corresponding actions according to the rules and configurations.

[0063] Method 2: If the base station does not need to determine the UE ID or involves a large number of UEs or the base station intends to use public signaling to send relevant configurations for data collection, the base station can use group paging to page multiple UEs together. The characteristic of group paging is that it no longer carries UE ID information, but carries specific reasons in the paging message, such as data collection, or even different types or types of data collection, such as AI, perception, measurement, QoE, positioning, MDT, etc., each carrying different group paging reasons for distinction. The PO time for sending the group paging message can be sent at all PO times involving the UE, or when the UE is uncertain, it can be sent at all PO times, so that all UEs can receive their own related group paging messages.

[0064] Generally speaking, when a UE receives a group paging message and knows that the network side has issued relevant configurations for data collection, it can decide whether to participate or respond based on its own capabilities or current status / algorithms. If it wants to participate in or respond to this data collection, it can decide which method to take (for example, entering a connected state with dedicated signaling or staying in a non-connected state with public signaling) to receive the configuration based on the default rules or the network side function configuration switch. For example, the default rule is that if the network side configures data collection related public signaling, the UE is allowed to stay in a non-connected state to receive, otherwise the UE needs to enter a connected state to receive with dedicated signaling. Furthermore, based on the above rules, if the link is too poor, such as below the threshold, the UE enters a connected state, otherwise it can stay in a non-connected state; the network side configures a function switch, for example, the network side explicitly configures that the UE currently needs to enter a connected state to receive or stay in a non-connected state to receive. The UE performs corresponding actions according to the rules and configurations.

[0065] The paging method focuses on IDLE / INACTIVE UEs to let them know that the network has data collection or configuration to be sent. For UEs in a connected state, they are currently sending data and working in their own dedicated bandwidth part (Bandwidth part, BWP). There is a certain probability that the BWP does not cover the frequency domain location interval where the paging message is located. The UE cannot monitor the paging message, especially the group paging message, by itself. At this time, the network side can consider using terminal-specific signaling to give the UE information, for example, notifying it that there is a new data collection requirement or configuration sent by public signaling, which can be sent to the UE, or directly sending the specific content of the requirement or configuration to the UE in the form of terminal-specific signaling, thus solving the notification and configuration problems of the connected UE.

[0066] 2. The process of sending configurations related to data collection

[0067] This scenario focuses on how the network side sends data collection requirements and configurations. Similar to the previous embodiment, there are two main sending methods: dedicated signaling / pipeline method and public signaling / pipeline method. Dedicated signaling is a one-to-one sending method for UEs that enter the connected state. This embodiment will not go into detail. This embodiment focuses on how to send using public signaling or pipeline methods.

[0068] The public signaling or pipeline method may include at least one of the following:

[0069] Method 1: Use SIB to carry, for example, add a new SIB n for sending data collection requirements or configurations. When the network has new requirements or configurations, it can notify the UE by paging or the original change method of the SIB. UEs that have this capability and are currently suitable for data collection can immediately obtain the latest SIB n content, read the data collection requirements or configurations, and decide on subsequent measurements and reporting according to the instructions and their actual conditions.

[0070] Method 2: Use group scheduling to send, for example, use the group data radio network temporary identifier (GroupData RNTI, GD-RNTI) of group scheduling to schedule at the agreed time domain pattern position, wherein the group scheduling parameters, GD-RNTI and time domain pattern are sent to the UE through dedicated signaling (for example, RRC Dedicated signaling when the UE was previously in a connected state) or public signaling (for example, placed in SIB m).

[0071] When the UE receives a group paging message, it can use the agreed GD-RNTI to start monitoring the group scheduling at the agreed time domain location. The content of the group scheduling is the data collection requirements or configuration information. If a single scheduling cannot carry all the information, a series of packets can be transmitted by methods such as end marker, To Be Continue (TBC), and number of segments until all configurations are received. After receiving the complete message, the UE can stop monitoring the group scheduling until it is paged next time.

[0072] From the UE's perspective, after receiving a configuration successfully once, you can stop receiving. However, from the network's perspective, in order to ensure the reception success rate, multiple transmissions can be adopted to improve the UE's acquisition success rate.

[0073] Mode 3: MDCCH is used for transmission. MDCCH is a special control channel. Monitoring and reception of this channel also require some pre-configuration. For example, the RNTI of this channel can be specified by the standard or configured by the network. The time domain or frequency domain position of this channel and even some transmission parameters, such as modulation and coding mode, can be configured to the UE by the network side. The configuration can also be sent to the UE through dedicated signaling (for example, RRC Dedicated signaling when the UE is previously in a connected state) or public signaling (for example, placed in SIB x).

[0074] When the UE receives a group paging message or a change notification of the MDCCH itself, it can use the agreed RNTI to start monitoring the MDCCH at the agreed time domain position. The content carried in the MDCCH is the data collection requirements or configuration information. If the MDCCH supports segmentation, it can adopt methods such as End marker and segment number to transmit segmented packets, so as to better receive information or configuration with large amounts of data. After receiving the complete message, the UE can stop monitoring the MDCCH until it is paged or receives a change notification next time.

[0075] From the UE's perspective, after receiving the new configuration, reading can be stopped. However, from the network's perspective, in order to ensure the reception success rate and that the UE newly moved to the cell can also join the data collection, the relevant configuration for data collection should be obtained as soon as possible. The MDCCH network side can send it periodically.

[0076] 3. Data reporting process

[0077] The UE obtains the data collection requirements and configuration information sent by the network side and starts to collect the corresponding data. When the data collection meets certain conditions, such as collecting enough data or meeting certain trigger conditions, the UE can report the collected data to the network side to complete the task. The reporting method includes at least one of the following:

[0078] Method 1: Use a dedicated bearer or channel for reporting.

[0079] The typical way of transmission via a dedicated bearer or pipe is that the UE normally enters the connected state, and optionally informs the network that it has data collection results to report. The network side then configures or restores the UE's SRB / DRB bearer for the data collection results, and then sends the results to the network via normal uplink data transmission.

[0080] In this case, the network knows the identity of the UE, and the SRB / DRB transmission has undergone basic security operations, so this method has high reliability and security. However, it requires state transition overhead and latency, and the UE processing is also somewhat complex. If the UE needs to hide its privacy later, the base station needs to further process the data, such as aggregating it into statistical data for multiple UEs, or erasing the UE's identity information, etc.

[0081] Method 2: Use public bearer or channel for reporting.

[0082] A typical example of using a public bearer or channel for reporting is that the network side allocates some public transmission resources to the reporting UE, such as periodically occurring time-frequency domain resources, for the UE to preempt.

[0083] Alternatively, some common preamble resources, such as random access channel (RACH) random access resources, may be used. The UE may send specific information of reporting the data collection result, such as data size and type, to the network through message 3 (Msg3) of 4-step random access (4-step RACH) or message A (MsgA) of 4-step random access (2-step RACH). The network side may allocate a temporary RNTI and perform certain uplink (UL) scheduling on the UE, so that the UE may complete the uplink reporting process.

[0084] In these processes, due to the use of public resources and the preemption mechanism, the UE can report directly in the non-connected state without changing state to the connected state, and there is no complete and strict identity or security authentication process, which reduces the complexity and latency of processing and naturally hides user privacy. It is a relatively efficient reporting method. For the network, it may be necessary to make basic judgments on the validity and availability of the results to exclude malicious interference from some "illegal" UEs.

[0085] Combination of the above Figure 2 The data collection method according to the embodiment of the present application is described in detail. Figure 3 A data collection method according to another embodiment of the present application is described in detail. It can be understood that the interaction between the network side device and the terminal described by the network side device is similar to Figure 2 The descriptions on the terminal side in the methods shown are the same or corresponding, and to avoid repetition, the relevant descriptions are appropriately omitted.

[0086] Figure 3 1 is a schematic diagram of the data collection method implementation flow of the embodiment of the present application, which can be applied to network side devices. Figure 3 As shown, the method 300 includes the following steps.

[0087] S302: The network side device sends a first message, where the first message includes a data collection instruction, and the first message is used for the terminal to receive relevant configuration for data collection.

[0088] S304: The network side device sends the relevant configuration for data collection.

[0089] In the data collection method provided in the embodiment of the present application, a network side device sends a first message, and the first message includes a data collection indication. The first message is used for the terminal to receive relevant configurations for data collection, so that the terminal can clearly understand when the network side device will send relevant configurations for data collection, and then decide whether to respond based on its own capabilities or current status / algorithm, etc., which is beneficial to improving the terminal's reception efficiency of relevant configurations for data collection, and is convenient for reducing the complexity of the terminal and improving system efficiency on the basis of ensuring data collection.

[0090] In this embodiment, the network side device on the access network side, such as a gNB base station, usually receives data collection requirements or requests from the following aspects:

[0091] 1) From the core network node, usually the core network control node. There is usually a control plane connection between the nodes and the gNB. Since the core network control node directly controls the UE, it can identify the UE capability / contract information / service information, etc. Therefore, it can not only transmit per-node signaling between nodes, but also terminal-associated signaling based on a specific UE. These signaling processes can send data collection requirements or configurations to the gNB. This process is generally a standardized process. It should be further explained that the core network control node can also be an information aggregation and triggering center, that is, other operation management and maintenance (OAM) or other core network nodes or other service nodes can send requirements to the core network control node, which will be organized and sent uniformly.

[0092] 2) Directly from OAM or other nodes connected to IP routing. Such nodes are generally directly IP-routed with gNB, and the information and format exchanged between them are generally implemented internally by the manufacturer and are not standardized. These nodes can directly send requirements to gNB. Furthermore, these nodes generally do not directly manage or identify UEs, so it is difficult for them to send data collection requirements for specific UEs. Instead, they can only collect data for certain UE features or attributes. For example, they cannot collect link quality information or service experience information for UE1 or UE2, but can collect corresponding data measurement results for area 1 or UEs that meet certain service conditions.

[0093] 3) From itself or nodes connected to the RAN interface, such as other gNBs. The RAN node itself may also generate some data collection needs due to the needs of AI or algorithms. Therefore, the needs can be generated by itself or from, for example, neighboring base stations. Generally, the needs can be transmitted through existing base station interfaces, such as Xn interfaces. These can be coarse-grained needs between nodes or UE-associated needs based on specific UEs.

[0094] When the base station node has a data collection requirement, it needs to convert it into relevant configuration for data collection, and send a first message to the corresponding qualified terminal as soon as possible.

[0095] Optionally, as an embodiment, the first message is a paging message, and the network side device sends the relevant configuration for data collection, including: the network side device sends the relevant configuration for data collection to the terminal in a connected state, or the network side device sends the relevant configuration for data collection to the terminal through a public signaling message.

[0096] Optionally, as an embodiment, before the network side device sends the relevant configuration for data collection, the method also includes: the network side device sends indication information, and the indication information is used to instruct the terminal to perform one of the following: enter a connected state to receive the relevant configuration for data collection; maintain an idle state or an inactive state to receive the relevant configuration for data collection.

[0097] Optionally, as an embodiment, the terminal enters a connected state according to a first access parameter, where the first access parameter is related to data collection.

[0098] Optionally, as an embodiment, the common signaling message includes at least one of the following: a SIB message, a group-scheduled signaling message, and an MDCCH.

[0099] Optionally, as an embodiment, the first message is a paging message, and the paging message is a terminal-specific paging message or a group paging message.

[0100] Optionally, as an embodiment, the first message is a SIB notification message, and the network side device sends the relevant configuration for data collection, including: the network side device sends a SIB message, and the SIB message includes the relevant configuration for data collection.

[0101] Optionally, as an embodiment, the first message is an MDCCH notification message, and the network side device sends the relevant configuration for data collection, including: the network side device sends an MDCCH, and the MDCCH includes the relevant configuration for data collection.

[0102] Optionally, as an embodiment, after the network side device sends the relevant configuration for data collection, the method further includes: the network side device receives the data collected by the terminal.

[0103] Optionally, as an embodiment, the network side device receives the data collected by the terminal, including: the network side device uses a terminal-specific bearer or pipe to receive the data collected by the terminal, and the data collected by the terminal is reported by the terminal in a connected state; or the network side device uses a public bearer or pipe to receive the data collected by the terminal, and the data collected by the terminal is reported by the terminal in an idle state or an inactive state.

[0104] Optionally, as an embodiment, the first message is a paging message, and the data collection indication is carried by a paging cause field in the paging message.

[0105] Optionally, as an embodiment, the data collection indication is also used to indicate the data collection requirement type.

[0106] The data collection method provided in the embodiment of the present application can be executed by a data collection device. In the embodiment of the present application, the data collection device provided in the embodiment of the present application is described by taking the data collection method executed by the data collection device as an example.

[0107] Figure 4 is a schematic diagram of the structure of a data collection device according to an embodiment of the present application, and the device may correspond to a terminal in other embodiments. Figure 4 As shown, the device 400 includes the following modules.

[0108] The receiving module 402 is configured to receive a first message, where the first message includes a data collection instruction.

[0109] The receiving module 402 is further configured to receive relevant configuration for data collection based on the first message.

[0110] The data collection device provided in the embodiment of the present application has a receiving module that receives a first message, and the first message includes a data collection instruction; based on the first message, the relevant configuration for data collection is received, so that the data collection device can clearly know when the network side device will send the relevant configuration for data collection, and then can decide whether to respond based on its own capabilities or current status / algorithm, etc., which is conducive to improving the reception efficiency of the relevant configuration for data collection, and is convenient for reducing complexity and improving system efficiency on the basis of ensuring data collection.

[0111] Optionally, as an embodiment, the first message is a paging message, and the receiving module 402 is used to: receive the relevant configuration for data collection based on entering a connected state based on the paging message, or receive the relevant configuration for data collection through a public signaling message based on maintaining an idle state or an inactive state based on the paging message.

[0112] Optionally, as an embodiment, the device 400 also includes a determination module, which is used to determine whether to enter a connected state to receive the relevant configuration for data collection, or to maintain an idle state or an inactive state to receive the relevant configuration for data collection based on default rules or network side instructions.

[0113] Optionally, as an embodiment, the device enters a connected state according to a first access parameter, where the first access parameter is related to data collection.

[0114] Optionally, as an embodiment, the common signaling message includes at least one of the following: a SIB message, a group-scheduled signaling message, and an MDCCH.

[0115] Optionally, as an embodiment, the first message is a paging message, and the paging message is a terminal-specific paging message or a group paging message.

[0116] Optionally, as an embodiment, the first message is a SIB notification message, and the receiving module 402 is used to receive a SIB message based on the SIB notification message, and the SIB message includes the relevant configuration for data collection.

[0117] Optionally, as an embodiment, the first message is an MDCCH notification message, and the receiving module 402 is used to receive an MDCCH based on the MDCCH notification message, and the MDCCH includes the relevant configuration for data collection.

[0118] Optionally, as an embodiment, the device 400 further includes a data collection module for collecting data based on the relevant configuration for data collection; or the device 400 further includes a sending module for reporting the collected data.

[0119] Optionally, as an embodiment, the sending module is used to: use a terminal-specific bearer or pipeline to report the collected data in a connected state; or use a public bearer or pipeline to report the collected data in an idle state or an inactive state.

[0120] Optionally, as an embodiment, the first message is a paging message, and the data collection indication is carried by a paging cause field in the paging message.

[0121] Optionally, as an embodiment, the data collection indication is also used to indicate the data collection requirement type.

[0122] According to the device 400 of the embodiment of the present application, the process of the method 200 corresponding to the embodiment of the present application can be referred to, and the various units / modules in the device 400 and the above-mentioned other operations and / or functions are respectively for implementing the corresponding processes in the method 200, and can achieve the same or equivalent technical effects. For the sake of brevity, they will not be repeated here.

[0123] The data collection device in the embodiment of the present application can be an electronic device, such as an electronic device with an operating system, or a component in an electronic device, such as an integrated circuit or a chip. The electronic device can be a terminal, or it can be other devices other than a terminal. Exemplarily, the terminal can include but is not limited to the types of terminals 11 listed above, and other devices can be servers, network attached storage (Network Attached Storage, NAS), etc., which are not specifically limited in the embodiment of the present application.

[0124] Figure 5 is a schematic diagram of the structure of a data collection device according to an embodiment of the present application, and the device may correspond to a network side device in other embodiments. Figure 5 As shown, the device 500 includes the following modules.

[0125] The sending module 502 is used to send a first message, where the first message includes a data collection instruction, and the first message is used for the terminal to receive relevant configuration for data collection.

[0126] The sending module 502 is further used to send the relevant configuration for data collection.

[0127] In an embodiment of the present application, a data collection device sends a first message, which includes a data collection indication. The first message is used for a terminal to receive relevant configurations for data collection, so that the terminal can clearly understand when the data collection device will send relevant configurations for data collection, and then can decide whether to respond based on its own capabilities or current status / algorithm, etc., which is beneficial to improving the reception efficiency of the terminal's key data collection related configurations, and is convenient for reducing the complexity of the terminal and improving system efficiency on the basis of ensuring data collection.

[0128] Optionally, as an embodiment, the first message is a paging message, and the sending module 502 is used to: send the relevant configuration for data collection to the terminal in a connected state, or send the relevant configuration for data collection to the terminal through a public signaling message.

[0129] Optionally, as an embodiment, the terminal enters a connected state according to a first access parameter, where the first access parameter is related to data collection.

[0130] Optionally, as an embodiment, the common signaling message includes at least one of the following: a SIB message, a group-scheduled signaling message, and an MDCCH.

[0131] Optionally, as an embodiment, the first message is a paging message, and the paging message is a terminal-specific paging message or a group paging message.

[0132] Optionally, as an embodiment, the first message is a SIB notification message, and the sending module 502 is used to send a SIB message, and the SIB message includes the relevant configuration for data collection.

[0133] Optionally, as an embodiment, the first message is an MDCCH notification message, and the sending module 502 is used to send an MDCCH, and the MDCCH includes the relevant configuration for data collection.

[0134] Optionally, as an embodiment, the device 500 further includes a receiving module for receiving data collected by the terminal.

[0135] Optionally, as an embodiment, the receiving module is used to use a terminal-specific bearer or pipe to receive data collected by the terminal, and the data collected by the terminal is reported by the terminal in a connected state; or use a public bearer or pipe to receive data collected by the terminal, and the data collected by the terminal is reported by the terminal in an idle state or an inactive state.

[0136] Optionally, as an embodiment, the first message is a paging message, and the data collection indication is carried by a paging cause field in the paging message.

[0137] Optionally, as an embodiment, the data collection indication is also used to indicate the data collection requirement type.

[0138] According to the device 500 of the embodiment of the present application, the process of the method 300 corresponding to the embodiment of the present application can be referred to, and the various units / modules in the device 500 and the above-mentioned other operations and / or functions are respectively for implementing the corresponding processes in the method 300, and can achieve the same or equivalent technical effects. For the sake of brevity, they will not be repeated here.

[0139] The data collection device provided in the embodiment of the present application can achieve Figures 2 to 3 The various processes implemented by the method embodiment and achieving the same technical effect are not described here to avoid repetition.

[0140] Optional, such as Figure 6 As shown, the embodiment of the present application further provides a communication device 600, including a processor 601 and a memory 602, and the memory 602 stores a program or instruction that can be run on the processor 601. For example, when the communication device 600 is a terminal, the program or instruction is executed by the processor 601 to implement the various steps of the above data collection method embodiment, and can achieve the same technical effect. When the communication device 600 is a network side device, the program or instruction is executed by the processor 601 to implement the various steps of the above data collection method embodiment, and can achieve the same technical effect. To avoid repetition, it will not be repeated here.

[0141] The embodiment of the present application also provides a terminal, including a processor and a communication interface, the communication interface is used to receive a first message, the first message includes a data collection instruction; based on the first message, receive relevant configuration for data collection. This terminal embodiment corresponds to the above-mentioned terminal side method embodiment, and each implementation process and implementation method of the above-mentioned method embodiment can be applied to this terminal embodiment and can achieve the same technical effect. Specifically, Figure 7 A schematic diagram of the hardware structure of a terminal for implementing an embodiment of the present application.

[0142] The terminal 700 includes but is not limited to: a radio frequency unit 701, a network module 702, an audio output unit 703, an input unit 704, a sensor 705, a display unit 706, a user input unit 707, an interface unit 708, a memory 709 and at least some of the components of a processor 710.

[0143] Those skilled in the art will appreciate that the terminal 700 may also include a power source (such as a battery) for supplying power to various components, and the power source may be logically connected to the processor 710 through a power management system, thereby implementing functions such as managing charging, discharging, and power consumption management through the power management system. Figure 7The terminal structure shown in the figure does not constitute a limitation on the terminal. The terminal may include more or fewer components than shown in the figure, or combine certain components, or arrange the components differently, which will not be described in detail here.

[0144] It should be understood that in the embodiment of the present application, the input unit 704 may include a graphics processor (Graphics Processing Unit, GPU) 7041 and a microphone 7042, and the graphics processor 7041 processes the image data of the static picture or video obtained by the image capture device (such as a camera) in the video capture mode or the image capture mode. The display unit 706 may include a display panel 7061, and the display panel 7061 may be configured in the form of a liquid crystal display, an organic light emitting diode, etc. The user input unit 707 includes a touch panel 7071 and at least one of other input devices 7072. The touch panel 7071 is also called a touch screen. The touch panel 7071 may include two parts: a touch detection device and a touch controller. Other input devices 7072 may include, but are not limited to, a physical keyboard, function keys (such as volume control keys, switch keys, etc.), a trackball, a mouse, and a joystick, which will not be repeated here.

[0145] In the embodiment of the present application, after receiving downlink data from the network side device, the RF unit 701 can transmit the data to the processor 710 for processing; in addition, the RF unit 701 can send uplink data to the network side device. Generally, the RF unit 701 includes but is not limited to an antenna, an amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, etc.

[0146] The memory 709 can be used to store software programs or instructions and various data. The memory 709 may mainly include a first storage area for storing programs or instructions and a second storage area for storing data, wherein the first storage area may store an operating system, an application program or instruction required for at least one function (such as a sound playback function, an image playback function, etc.), etc. In addition, the memory 709 may include a volatile memory or a non-volatile memory. Among them, the non-volatile memory may be a read-only memory (ROM), a programmable read-only memory (PROM), an erasable programmable read-only memory (EPROM), an electrically erasable programmable read-only memory (EEPROM), or a flash memory. The volatile memory may be a random access memory (RAM), a static random access memory (SRAM), a dynamic random access memory (DRAM), a synchronous dynamic random access memory (SDRAM), a double data rate synchronous dynamic random access memory (DDRSDRAM), an enhanced synchronous dynamic random access memory (ESDRAM), a synchronous link dynamic random access memory (SLDRAM) and a direct memory bus random access memory (DRRAM). The memory 709 in the embodiment of the present application includes but is not limited to these and any other suitable types of memory.

[0147] The processor 710 may include one or more processing units; optionally, the processor 710 integrates an application processor and a modem processor, wherein the application processor mainly processes operations related to an operating system, a user interface, and application programs, and the modem processor mainly processes wireless communication signals, such as a baseband processor. It is understandable that the modem processor may not be integrated into the processor 710.

[0148] The radio frequency unit 701 may be configured to receive a first message including a data collection instruction; and receive relevant configuration for data collection based on the first message.

[0149] In an embodiment of the present application, a terminal receives a first message, which includes a data collection indication. The terminal receives relevant configuration for data collection based on the first message, so that the terminal can clearly know when the network side device will send the relevant configuration for data collection, and then can decide whether to respond based on its own capabilities or current status / algorithm, etc., which is beneficial to improving the terminal's reception efficiency of the relevant configuration for data collection, and is convenient for reducing the complexity of the terminal and improving system efficiency on the basis of ensuring data collection.

[0150] It can be understood that the implementation process of each implementation method mentioned in this embodiment can refer to the relevant description of the data collection method embodiment, and achieve the same or corresponding technical effect. To avoid repetition, it will not be repeated here.

[0151] The embodiment of the present application also provides a network side device, including a processor and a communication interface, the communication interface is used to send a first message, the first message includes a data collection instruction, the first message is used for the terminal to receive the relevant configuration for data collection; send the relevant configuration for data collection. This network side device embodiment corresponds to the above-mentioned network side device method embodiment, and each implementation process and implementation method of the above-mentioned method embodiment can be applied to this network side device embodiment, and can achieve the same technical effect.

[0152] The present application embodiment also provides a network side device. Figure 8 As shown, the network side device 800 includes: an antenna 81, a radio frequency device 82, a baseband device 83, a processor 84 and a memory 85. The antenna 81 is connected to the radio frequency device 82. In the uplink direction, the radio frequency device 82 receives information through the antenna 81 and sends the received information to the baseband device 83 for processing. In the downlink direction, the baseband device 83 processes the information to be sent and sends it to the radio frequency device 82, and the radio frequency device 82 processes the received information and sends it out through the antenna 81.

[0153] The method executed by the network-side device in the above embodiment may be implemented in the baseband device 83, which includes a baseband processor.

[0154] The baseband device 83 may include, for example, at least one baseband board on which a plurality of chips are arranged. Figure 8 As shown, one of the chips is, for example, a baseband processor, which is connected to the memory 85 through a bus interface to call the program in the memory 85 to execute the network device operations shown in the above method embodiment.

[0155] The network side device may further include a network interface 86, which is, for example, a Common Public Radio Interface (CPRI).

[0156] The network side device 800 of the embodiment of the present application further includes: instructions or programs stored in the memory 85 and executable on the processor 84, and the processor 84 calls the instructions or programs in the memory 85 to execute Figure 5 The methods executed by the modules shown achieve the same technical effects, and therefore will not be described here in detail to avoid repetition.

[0157] An embodiment of the present application also provides a readable storage medium, on which a program or instruction is stored. When the program or instruction is executed by a processor, the various processes of the above-mentioned data collection method embodiment are implemented, and the same technical effect can be achieved. To avoid repetition, it will not be repeated here.

[0158] The processor is the processor in the terminal described in the above embodiment. The readable storage medium may be non-volatile or non-transient. The readable storage medium includes a computer-readable storage medium, such as a computer read-only memory ROM, a random access memory RAM, a magnetic disk or an optical disk. In some examples, the readable storage medium may be a non-transient readable storage medium.

[0159] An embodiment of the present application further provides a chip, which includes 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 the various processes of the above-mentioned data collection method embodiment, and can achieve the same technical effect. To avoid repetition, it will not be repeated here.

[0160] It should be understood that the chip mentioned in the embodiments of the present application can also be called a system-level chip, a system chip, a chip system or a system-on-chip chip, etc.

[0161] The embodiments of the present application further provide a computer program / program product, which is stored in a storage medium and is executed by at least one processor to implement the various processes of the above-mentioned data collection method embodiment and can achieve the same technical effect. To avoid repetition, it will not be repeated here.

[0162] An embodiment of the present application also provides a data collection system, including: a terminal and a network side device, wherein the terminal can be used to execute the steps of the data collection method described above, and the network side device can be used to execute the steps of the data collection method described above.

[0163] It should be noted that, in this article, the terms "comprise", "include" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises one..." does not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be pointed out that the scope of the method and device in the embodiment of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0164] Through the description of the above implementation methods, those skilled in the art can clearly understand that the above-mentioned embodiment methods can be implemented by means of a computer software product plus a necessary general hardware platform, and of course, can also be implemented by hardware. The computer software product is stored in a storage medium (such as ROM, RAM, disk, CD, etc.), including several instructions to enable a terminal or a network-side device to execute the methods described in each embodiment of the present application.

[0165] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms of implementation methods without departing from the purpose of the present application and the scope of protection of the claims, and these implementation methods are all within the protection of the present application.

Claims

1. A data collection method, characterized in that: include: The terminal receives a first message, wherein the first message includes a data collection instruction; The terminal receives relevant configuration for data collection based on the first message.

2. The method according to claim 1, characterized in that The first message is a paging message, and the terminal receives, based on the first message, a configuration related to data collection, including: The terminal enters a connected state based on the paging message to receive the configuration related to data collection, or The terminal maintains an idle state or an inactive state based on the paging message, and receives the relevant configuration for data collection through a common signaling message.

3. The method according to claim 2, characterized in that Before the terminal receives relevant configuration for data collection based on the first message, the method further includes: The terminal determines, based on a default rule or an instruction from a network side, to enter a connected state to receive the configuration related to data collection, or to maintain an idle state or an inactive state to receive the configuration related to data collection.

4. The method according to claim 2, characterized in that: The terminal enters a connected state according to a first access parameter, where the first access parameter is related to data collection.

5. The method according to claim 2, characterized in that: The common signaling message includes at least one of the following: System information block SIB message, group scheduled signaling message, multicast data control channel MDCCH.

6. The method according to any one of claims 1 to 5, characterized in that: The first message is a paging message, and the paging message is a terminal-specific paging message or a group paging message.

7. The method according to claim 1, characterized in that The first message is a SIB notification message, and the terminal receives, based on the first message, a configuration related to data collection, including: The terminal receives a SIB message based on the SIB notification message, where the SIB message includes the relevant configuration for data collection.

8. The method according to claim 1, characterized in that The first message is an MDCCH notification message, and the terminal receives, based on the first message, a configuration related to data collection, including: The terminal receives an MDCCH based on the MDCCH notification message, where the MDCCH includes the relevant configuration for data collection.

9. The method according to any one of claims 1 to 8, characterized in that: After the terminal receives relevant configuration for data collection based on the first message, the method further includes: The terminal collects data based on the relevant configuration for data collection; or The terminal reports the collected data.

10. The method according to claim 9, characterized in that The data reported and collected by the terminal include: The terminal uses a terminal-specific bearer or pipeline to report the collected data in a connected state; or The terminal uses a common bearer or pipeline to report the collected data in an idle state or an inactive state.

11. The method according to any one of claims 1 to 6, characterized in that: The first message is a paging message, and the data collection indication is carried by a paging cause field in the paging message.

12. The method according to any one of claims 1 to 11, characterized in that: The data collection instruction is also used to indicate the data collection requirement type.

13. A data collection method, characterized in that: include: The network side device sends a first message, where the first message includes a data collection instruction, and the first message is used for the terminal to receive relevant configuration for data collection; The network side device sends the relevant configuration for data collection.

14. The method according to claim 13, characterized in that The first message is a paging message, and the network side device sends the relevant configuration for data collection including: The network side device sends the relevant configuration for data collection to the terminal in the connected state, or The network side device sends the relevant configuration for data collection to the terminal through a public signaling message.

15. The method according to claim 14, characterized in that Before the network side device sends the relevant configuration for data collection, the method further includes: The network side device sends instruction information, where the instruction information is used to instruct the terminal to perform one of the following: Entering a connected state to receive the configuration related to data collection; The device is maintained in an idle state or an inactive state to receive the configuration related to data collection.

16. The method according to claim 14, characterized in that The terminal enters a connected state according to a first access parameter, where the first access parameter is related to data collection.

17. The method according to claim 14, characterized in that The common signaling message includes at least one of the following: SIB message, group scheduled signaling message, MDCCH.

18. The method according to any one of claims 13 to 17, characterized in that The first message is a paging message, and the paging message is a terminal-specific paging message or a group paging message.

19. The method according to claim 13, characterized in that The first message is a SIB notification message, and the network side device sends the relevant configuration for data collection including: The network side device sends a SIB message, where the SIB message includes the relevant configuration for data collection.

20. The method according to claim 13, characterized in that The first message is an MDCCH notification message, and the network side device sends the relevant configuration for data collection including: The network side device sends an MDCCH, where the MDCCH includes the relevant configuration for data collection.

21. The method according to any one of claims 13 to 20, characterized in that After the network side device sends the relevant configuration for data collection, the method further includes: The network side device receives the data collected by the terminal.

22. The method according to claim 21, characterized in that The network side device receiving the data collected by the terminal includes: The network side device uses a terminal-specific bearer or pipeline to receive data collected by the terminal, where the data collected by the terminal is reported by the terminal in a connected state; or The network side device uses a public bearer or pipeline to receive the data collected by the terminal, and the data collected by the terminal is reported by the terminal in an idle state or an inactive state.

23. A data collection device, characterized in that: include: A receiving module, configured to receive a first message, wherein the first message includes a data collection instruction; The receiving module is further used to receive relevant configuration for data collection based on the first message.

24. The device according to claim 23, characterized in that The first message is a paging message, and the receiving module is used to: Entering a connected state based on the paging message to receive the configuration related to data collection, or Based on the paging message being maintained in an idle state or an inactive state, the configuration related to data collection is received through a common signaling message.

25. A data collection device, characterized in that: include: A sending module, configured to send a first message, wherein the first message includes a data collection instruction, and the first message is used for the terminal to receive a configuration related to data collection; The sending module is further used to send the relevant configuration for data collection.

26. The device according to claim 25, characterized in that The first message is a paging message, and the sending module is used to: Sending the configuration related to data collection to the terminal in the connected state, or The relevant configuration for data collection is sent to the terminal in an idle state or an inactive state through a public signaling message.

27. A terminal, characterized in that: The method comprises a processor and a memory, wherein the memory stores a program or instruction that can be run on the processor, and when the program or instruction is executed by the processor, the steps of the method according to any one of claims 1 to 12 are implemented.

28. A network side device, characterized in that: The method comprises a processor and a memory, wherein the memory stores a program or instruction that can be run on the processor, and when the program or instruction is executed by the processor, the steps of the method according to any one of claims 13 to 22 are implemented.

29. A readable storage medium, characterized in that: The readable storage medium stores a program or instruction, and when the program or instruction is executed by a processor, the steps of the method according to any one of claims 1 to 22 are implemented.

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