Information reporting method and device, information receiving method and device, user side equipment, network side equipment and storage medium

Abstract

The invention provides an information reporting method and device, an information receiving method and device, user side equipment, network side equipment and a storage medium, and the information reporting method comprises the steps: measuring a node, and obtaining a measurement result; determining to trigger measurement report of the measurement result; according to the measurement report, first auxiliary information is generated, and the first auxiliary information comprises switching tendency information corresponding to the node; and the first auxiliary information is reported to network side equipment, so that the network side equipment can quickly determine a node switching command sent to the user side equipment for the user side equipment through switching tendency information in the first auxiliary information, and the user side equipment is switched according to the node switching command. The probability of switching failure caused by the fact that the user side equipment initiates switching to the target node is reduced, and switching failure is avoided.

Description

Information reporting method, information receiving method, device, user side equipment, network side equipment and storage medium Technical Field

[0001] The present disclosure relates to the field of communications, and in particular to an information reporting method, an information receiving method, an apparatus, a user-side device, a network-side device, and a storage medium. Background Art

[0002] The network-side device can send a handover request to the target node (target cell or target relay UE) based on the measurement report of the user-side device (User Equipment, referred to as UE). After the target node confirms the completion, the network-side device will send a handover command to the user-side device, carrying the configuration information of a target node. After receiving the handover command, the user-side device will initiate a random access process to the target node.

[0003] However, when the network side device sends a switching request to the target node, the channel quality between the user side device and the target node may have deteriorated or the measurement reporting event setting may be unreasonable, and the user side device fails to trigger the measurement report in time. At this time, the switching initiated by the user side device to the target node may fail.

[0004] Summary of the Invention

[0005] In order to overcome the problems existing in the related art, the present disclosure provides an information reporting method, an information receiving method, an apparatus, a user-side device, a network-side device and a storage medium.

[0006] According to a first aspect of an embodiment of the present disclosure, there is provided an information reporting method, applied to a user-side device, comprising:

[0007] Measure the node and obtain the measurement result;

[0008] Determining to trigger measurement reporting of the measurement result;

[0009] generating first auxiliary information according to the measurement report, wherein the first auxiliary information includes switching tendency information corresponding to the node;

[0010] Report the first auxiliary information to the network side device.

[0011] According to a second aspect of an embodiment of the present disclosure, there is provided an information receiving method, which is applied to a network-side device, including:

[0012] Receive first auxiliary information reported by a user-side device, where the first auxiliary information includes switching tendency information of a corresponding node.

[0013] According to a third aspect of an embodiment of the present disclosure, there is provided an information reporting apparatus, applied to a user-side device, comprising:

[0014] The measurement module is configured to measure the node and obtain a measurement result;

[0015] A first determining module is configured to determine to trigger a measurement report of the measurement result;

[0016] a generating module configured to generate first auxiliary information according to the measurement report, wherein the first auxiliary information includes switching tendency information corresponding to the node;

[0017] The reporting module is configured to report the first auxiliary information to the network side device.

[0018] According to a fourth aspect of an embodiment of the present disclosure, there is provided an information receiving apparatus, applied to a network-side device, comprising:

[0019] The receiving module is configured to receive first auxiliary information reported by the user-side device, where the first auxiliary information includes switching tendency information of the corresponding node.

[0020] According to a fifth aspect of an embodiment of the present disclosure, a user-side device is provided, including:

[0021] a first processor;

[0022] a first memory for storing executables for a first processor;

[0023] The first processor is configured to execute the executable command to implement the information reporting method described in the first aspect of the present disclosure.

[0024] According to a sixth aspect of an embodiment of the present disclosure, a network-side device is provided, including:

[0025] a second processor;

[0026] a second memory for storing executables for a second processor;

[0027] The second processor is configured to execute the executable command to implement the information receiving method described in the second aspect of the present disclosure.

[0028] According to the seventh aspect of the embodiment of the present disclosure, a non-temporary computer storage medium is provided, in which executable instructions are stored. When the executable instructions are executed by a third processor, the third processor executes the information reporting method described in the first aspect of the present disclosure, or the information receiving method described in the second aspect of the present disclosure.

[0029] In the technical solution provided by the embodiments of the present disclosure, since the first auxiliary information includes switching tendency information for indicating successful switching, the first auxiliary information is reported to the network side device, so that the network side device can quickly determine the node switching command sent to the user side device for the user side device through the switching tendency information in the first auxiliary information, so that the user side device switches according to the node switching command, reducing the probability of switching failure caused by the user side device initiating switching to the target node, and avoiding switching failure.

[0030] It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] The above and / or additional aspects and advantages of the present disclosure will become apparent and readily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0032] Fig. 1 is a schematic diagram showing a communication system according to an exemplary embodiment.

[0033] Fig. 2 is a flow chart showing an information reporting method according to an exemplary embodiment.

[0034] Fig. 3 is another flowchart of an information reporting method according to an exemplary embodiment.

[0035] Fig. 4 is another flowchart showing an information reporting method according to an exemplary embodiment.

[0036] Fig. 5 is another flowchart showing an information reporting method according to an exemplary embodiment.

[0037] Fig. 6 is a flow chart showing a method for receiving information according to an exemplary embodiment.

[0038] Fig. 7 is another flowchart showing a method for receiving information according to an exemplary embodiment.

[0039] Fig. 8 is a timing diagram showing communication between a network-side device and a user-side device according to an exemplary embodiment.

[0040] Fig. 9 is a block diagram showing an information reporting device according to an exemplary embodiment.

[0041] Fig. 10 is a schematic structural diagram of a user-side device according to an exemplary embodiment.

[0042] Fig. 11 is a schematic structural diagram showing a network-side device according to an exemplary embodiment. DETAILED DESCRIPTION

[0043] Exemplary embodiments will be described in detail herein, with examples illustrated in the accompanying drawings. In the following description, when referring to the drawings, identical numerals in different figures represent identical or similar elements, unless otherwise indicated. The embodiments described in the following exemplary embodiments are not intended to represent all possible embodiments consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.

[0044] Currently, when the network-side device sends a switching request to the target node (target cell or target relay UE), the channel quality between the user-side device and the target node may have deteriorated or the measurement reporting event setting may be unreasonable, and the user-side device fails to trigger the measurement report in time. At this time, the switching initiated by the user-side device to the target node may fail.

[0045] In order to solve the problem that the handover initiated by the user-side device to the target node may fail, an embodiment of the present disclosure provides an information reporting method.

[0046] The implementation environment of the embodiments of the present disclosure is first introduced below.

[0047] The technical solutions of the embodiments of the present disclosure can be applied to various communication systems. FIG1 is a schematic diagram of a communication system according to an exemplary embodiment. As shown in FIG1 , a first user-side device 11, a first user-side device 12, and a network-side device 13 are included. Hereinafter, the first user-side device 11 and the first user-side device 12 are represented by terminals. The first user-side device 11 and the second user-side device 12 can communicate with each other through the PC5 interface and using Sidelink. The network-side device 13 and the terminal can communicate through the air interface (Uu) interface and use uplink and downlink.

[0048] The terminal may be, for example, a mobile phone, a tablet computer, a laptop computer, a personal digital assistant (PDA), a mobile internet device (MID), a wearable device, a smart car, an in-vehicle device, or a robot, etc. It should be noted that the present disclosure does not limit the specific type of terminal.

[0049] The network side device 13 can be a base station, which is a device deployed in an access network to provide wireless communication functions for the terminal. The base station can be the base station of the service cell of the terminal or the base station of the adjacent cell of the service cell of the terminal. The base station can include various forms of macro base stations, micro base stations, relay stations, access points, transmission reception points (TRP), etc. In systems using different wireless access technologies, the names of devices with base station functions may be different. In the 5G New Radio (NR) system, they are called gNodeB or gNB. With the evolution of communication technology, the name "base station" may change. The network side device can also be a location management function entity (LMF).

[0050] It is worth noting that in the wireless communication system shown in Figure 1, the terminal can communicate directly with the network-side device 13. The direct connection between the terminal and the network-side device 13 is called a direct link. In other embodiments, the terminal can also communicate through an indirect link via a sidelink, that is, the terminal communicates with the network-side device 13 through at least one relay UE. The indirect connection between the terminal and the network-side device through at least one relay UE is called an indirect link.

[0051] FIG2 is a flow chart of an information reporting method according to an exemplary embodiment, which is applied to the first user side device 11 or the second user side device 12 shown in FIG1 . The following explanation is based on the user side device. Referring to FIG2 , the information reporting method includes the following steps:

[0052] Step S201: measure the node and obtain the measurement result.

[0053] It is worth noting that the user-side device can communicate with the network-side device through the relay UE, and the user-side device can also communicate directly with the network-side device. Therefore, the nodes here may include cells and / or relay UEs. The cells here can be understood as adjacent cells (candidate cells) of the user-side device, that is, network-side devices adjacent to the user-side device. The relay UEs here are adjacent relay UEs (candidate relay UEs) of the user-side device, that is, relay UEs adjacent to the user-side device.

[0054] It is worth noting that the measurement results here are used to characterize the channel quality between the node and the user-side device.

[0055] As an embodiment, the network-side device may configure a measurement object for the user-side device, where the configured measurement object is a node that needs to be measured.

[0056] Step S202: Determine whether to trigger measurement reporting of measurement results.

[0057] As an implementation, measurement reporting can be triggered based on an event. That is, the user-side device performs measurement reporting upon detecting a corresponding event. The event here is a newly defined event that triggers measurement reporting, which can include X1 events, X2 events, Y1 events, and Y2 events. X1 and X2 events are used for mobility management of user-side devices from an indirect link to a direct link, while Y1 and Y2 events are used for mobility management of user-side devices from a direct link to an indirect link.

[0058] For example, an X1 event occurs when the measurement result of the user-side device's serving relay UE falls below a first threshold, and the measurement result of the user-side device's candidate cell falls above a second threshold. An X2 event occurs when the measurement result of the user-side device's serving relay UE falls below a third threshold. A Y1 event occurs when the measurement result of the user-side device's serving cell falls below a first threshold, and the measurement result of the user-side device's candidate relay UE rises above a second threshold. A Y2 event occurs when the measurement result of the user-side device's candidate relay UE rises above a third threshold. The first, second, and third thresholds can be configured by the network-side device.

[0059] It is worth noting that the serving relay UE here refers to a device that supports the user-side device currently communicating with the network-side device via an indirect link, and the candidate cell can be understood as a neighboring cell that can establish a new direct link with the user-side device. The serving cell here refers to a device that supports the user-side device currently communicating with the network-side device via a direct link, and the candidate relay UE can be understood as a relay UE that can establish a new indirect link with the user-side device.

[0060] For example, taking the X1 event as an example, when the measurement result of the service relay UE of the user side device is lower than the first threshold and the measurement result of the candidate cell of the user side device is higher than the second threshold, the measurement report is triggered, wherein the measurement report may include reporting of the measurement result of the candidate cell, cell identifier and other information.

[0061] In addition, it is worth noting that when measurement reporting is triggered by an event, measurements can also be performed on the serving relay UE or serving cell of the user-side device to obtain measurement results of the serving relay UE or serving cell, thereby facilitating determination of whether the event described in the above example has occurred. Corresponding to the candidate node, the serving relay UE and serving cell herein can be referred to as a serving node.

[0062] As an implementation, measurement reporting can be triggered periodically. The period for triggering measurement reporting can be sent by the network device or agreed upon by the protocol. For example, if the period for triggering measurement reporting is 1 hour, the user-side device will report the node's measurement results once every hour.

[0063] It is also worth noting that when measurement reporting is triggered periodically, measurements can also be performed on the serving node to obtain measurement results, thereby facilitating a determination of whether the channel quality between the serving node and the user-side device is superior to that of the candidate node. In one embodiment, if the channel quality corresponding to the serving node is superior to that of the candidate node, the network-side device may not instruct the user-side device to perform a handover, and the serving node may continue to support signal transmission between the user-side device and the network-side device.

[0064] Step S203: Generate first auxiliary information according to the measurement report, where the first auxiliary information includes handover tendency information of the corresponding node.

[0065] As an implementation manner, the switching tendency information may include at least one of the following:

[0066] The probability of switching to the node, which includes one of the success probability and the failure probability;

[0067] A handover result indication of the handover to the node, where the handover result indication includes one of a success indication and a failure indication;

[0068] The time information for switching to the node is used to indicate the latest time, earliest time, or time range for initiating a switch to the node.

[0069] It is worth noting that, when the probability is the success probability, the switching success probability of initiating a switch to a node with a higher success probability is higher; when the probability is the failure probability, the switching success probability of initiating a switch to a node with a lower failure probability is higher.

[0070] It is worth noting that the probability of a handover success when initiating a handover to a node whose handover result indication is a success indication is higher than the probability of a handover success when initiating a handover to a node whose handover result indication is a failure indication.

[0071] It is worth noting that the latest time, earliest time and time range can be represented by a specified duration. For example, a specified duration of 100 milliseconds can be used to indicate that a switch is initiated to a node 100 milliseconds after the first auxiliary information is reported (hereinafter, the moment corresponding to the reporting of the first auxiliary information is referred to as the first moment). Here, the moment corresponding to the first moment delayed by 100 milliseconds represents the latest time, and [first moment, first moment + 100 milliseconds] represents the time range; a specified duration of 100 milliseconds can be used to indicate that a switch is initiated to a node 100 milliseconds after the first auxiliary information is reported. [first moment + 100 milliseconds, time1] can also represent the time range. Here, time1 can be any moment after the moment corresponding to the first moment delayed by 100 milliseconds. Here, the moment corresponding to the first moment delayed by 100 milliseconds represents the earliest time.

[0072] For another example, the latest time, earliest time and time range can be represented by a specified starting moment and duration. For example, the specified starting moment is the moment corresponding to 50 milliseconds after the first auxiliary information is reported (hereinafter referred to as the second moment), and when the duration is 100 milliseconds, it is used to indicate that a switch is initiated to the node before 100 milliseconds after the second moment. Here, [second moment, second moment + 100 milliseconds] represents the time range, the moment corresponding to the second moment delayed by 100 milliseconds represents the latest time, and the second moment represents the earliest time. It is worth noting that the probability of successful switching is higher when initiating a switch to a node before the latest time, after the earliest time or within the time range. Among them, initiating a switch to a node here means that the user-side device initiates a switch to the target node, wherein the target node is a node among the aforementioned candidate nodes.

[0073] As an implementation manner, the first auxiliary information may further include information such as a measurement result of the corresponding node and a node identifier.

[0074] It should be noted that the implementation process of generating the first auxiliary information may refer to the following embodiment, which will not be described in detail in this embodiment.

[0075] Step S204: Report the first auxiliary information to the network side device.

[0076] Since the first auxiliary information includes switching tendency information for indicating successful switching, the first auxiliary information is reported to the network side device so that the network side device can quickly determine the node switching command to be sent to the user side device for the user side device through the switching tendency information in the first auxiliary information. The node switching command may include the identifier of the target node to be switched and / or the time information for initiating the switch to the target node, so that the user side device switches according to the node switching command, thereby reducing the probability of switching failure caused by the user side device initiating the switch to the target node and avoiding switching failure.

[0077] As an embodiment, when the switching tendency information includes the success probability of switching to a node, the network side device may determine the node with the highest success probability as the target node and instruct the user side device to initiate switching to the target node.

[0078] As an embodiment, when the switching tendency information includes the failure probability of switching to a node, the network side device may determine the node with the lowest failure probability as the target node and instruct the user side device to initiate a switch to the target node.

[0079] As an embodiment, when the switching tendency information includes time information for switching to a node, the network side device may instruct the user side device to initiate a switch to the node before the latest time, after the earliest time, or within a time range.

[0080] As an embodiment, the switching tendency information includes the success probability and time information of switching to the node. The network side device instructs the user side device to initiate switching to the node with the highest success probability, and initiates switching before the latest time, after the earliest time, or within the time range indicated by the node.

[0081] It is worth noting that the switching tendency information can also be other combinations of the probability of switching to the node, the switching result indication of switching to the node, and the time information of switching to the node, which will not be described in detail in this embodiment.

[0082] FIG3 is another flowchart of an information reporting method according to an exemplary embodiment, which is applied to a user-side device. Referring to FIG3 , the method includes the following steps:

[0083] Step S301: measure the node and obtain a measurement result.

[0084] Step S302: Determine whether to trigger measurement reporting of measurement results.

[0085] Step S303: Determine, based on the reporting permission configuration pre-acquired by the user-side device, whether the current measurement report needs to include the first auxiliary information.

[0086] Step S304: Generate first auxiliary information according to the measurement report, where the first auxiliary information includes handover tendency information of the corresponding node.

[0087] Step S305: Report the first auxiliary information to the network side device.

[0088] The implementation of step S301 , step S302 , step S304 and step S305 may refer to the above-mentioned related embodiments, and will not be described in detail in this embodiment.

[0089] In step S303, the reporting permission configuration is used for the user-side device to determine whether to report the first auxiliary information.

[0090] As an embodiment, the reporting permission configuration may be configured by the network side device and sent to the user side device.

[0091] In this way, the network-side device can configure whether to report the first auxiliary information according to actual applications, thereby improving the flexibility of reporting the first auxiliary information in different situations.

[0092] FIG4 is another flowchart of an information reporting method according to an exemplary embodiment, which is applied to a user-side device. The reporting permission configuration may include a measurement reporting configuration. Referring to FIG4 , the method includes the following steps:

[0093] Step S401: measure the node and obtain a measurement result.

[0094] Step S402: Determine whether to trigger measurement reporting of measurement results.

[0095] Step S403: When the current measurement report complies with the measurement report configuration, it is determined that the current measurement report needs to report the first auxiliary information.

[0096] Step S404: Generate first auxiliary information according to the measurement report, where the first auxiliary information includes handover tendency information of the corresponding node.

[0097] Step S405: Report the first auxiliary information to the network side device.

[0098] The implementation of step S401, step S402, step S404 and step S405 may refer to the above-mentioned related embodiments, and will not be described in detail in this embodiment.

[0099] As an embodiment, the measurement report configuration may include event-triggered reporting. That is, in the case where this measurement report is based on event-triggered reporting, it is determined that the first auxiliary information needs to be reported for this measurement report, that is, the first auxiliary information reported is the switching tendency information of the node that triggered the event. It is worth noting that, from the events defined above, it can be seen that the occurrence of these events indicates that the measurement results of the service relay UE or the service cell are lower than the corresponding threshold, that is, the channel quality between the user-side device and the service relay UE or the channel quality between the user-side device and the service cell is poor. Therefore, in order to avoid interference with the signal transmission of the user-side device, the user-side device can be instructed to switch to a node with better channel quality, so that the first auxiliary information can be reported, so that the network-side device can quickly configure the target node for switching and / or the time information for initiating switching to the target node for the user-side device through the switching tendency information in the first auxiliary information.

[0100] As an embodiment, the measurement report configuration may include periodically triggered reporting. That is, when the current measurement report is based on periodically triggered reporting, it is determined that the current measurement report needs to report the first auxiliary information, that is, the reported first auxiliary information contains the switching tendency information of the periodically triggered node. In this way, the first auxiliary information can be periodically reported to the network-side device, so that the network-side device can quickly configure the target node for switching and / or the time information for initiating switching to the target node for the user-side device through the switching tendency information in the first auxiliary information.

[0101] As an embodiment, the measurement report configuration may include event-triggered reporting and period-triggered reporting. That is, when the current measurement report satisfies both event-triggered reporting and period-triggered reporting, it is determined that the current measurement report needs to report the first auxiliary information.

[0102] Through the above manner, the measurement reporting configuration may be set based on the manner of triggering the measurement reporting, thereby improving the flexibility of reporting the first auxiliary information.

[0103] FIG5 is another flowchart of an information reporting method according to an exemplary embodiment, which is applied to a user-side device. The reporting permission configuration may include a node identifier. Referring to FIG5 , the method includes the following steps:

[0104] Step S501: measure the node and obtain a measurement result.

[0105] Step S502: Determine whether to trigger measurement reporting of measurement results.

[0106] Step S503: When it is determined that the node is the node corresponding to the node identifier, it is determined that the first auxiliary information needs to be reported in this measurement report.

[0107] Step S504: Generate first auxiliary information according to the measurement report, where the first auxiliary information includes handover tendency information of the corresponding node.

[0108] Step S505: Report the first auxiliary information to the network side device.

[0109] The implementation of step S501, step S502, step S504 and step S505 may refer to the above-mentioned related embodiments, and will not be described in detail in this embodiment.

[0110] Through the above manner, the measurement reporting configuration can be set based on the node identifier, thereby improving the flexibility of reporting the first auxiliary information.

[0111] In some embodiments, a reporting permission configuration may correspond to a node, i.e., each node may correspond to a reporting permission configuration. For example, for node A, the reporting permission configuration is event-triggered. That is, if node A is triggering a measurement report through an event in this measurement report, it is determined that the first auxiliary information needs to be reported in this measurement report, i.e., the first auxiliary information about node A needs to be sent to the network-side device.

[0112] By using the above method, a different reporting permission configuration is set for each node, thereby further improving the flexibility of reporting the first auxiliary information.

[0113] In some embodiments, step S203 shown in FIG. 1 may be implemented in the following manner: determining the top N nodes with the best measurement results in the measurement reports, and generating first auxiliary information for the N nodes.

[0114] It is worth noting that the first auxiliary information generated for N nodes includes information corresponding to the N nodes (for example, switching tendency information, node identification, etc.). In addition, N here can be configured by the network side device.

[0115] By adopting the above method, nodes with better measurement results are selected, and first auxiliary information is generated for the N nodes, thereby reducing the resources occupied by transmitting the first auxiliary information.

[0116] In some embodiments, step S203 shown in FIG. 1 may be implemented in the following manner: determining a node that triggers measurement reporting, and generating first auxiliary information for the node.

[0117] By the above method, the amount of first auxiliary information of all nodes triggering measurement reporting is increased for reference by network side devices. The triggered measurement reporting here can be periodically triggered measurement reporting or event triggered measurement reporting.

[0118] In some embodiments, the switching tendency information can be generated by a pre-trained model. As an implementation method, the model here can be a neural network model. The model structure of the neural network model can refer to related technologies and will not be described in detail in this embodiment.

[0119] As an embodiment, a model can be trained using handover-related data to obtain a trained model for use in generating handover tendency information. For example, handover-related data can be used to construct training samples, where the training samples are sample data with sample handover tendency labels. The training samples are processed by the model to obtain predicted handover tendency information. The model is then iteratively updated using the difference between the predicted handover tendency information and the sample handover tendency labels to obtain a trained model, which is then used to generate handover tendency information.

[0120] The sample switching tendency label here is the same as the switching tendency information in the above example, and may include at least one of the following:

[0121] Switch to the sample probability label of the node, where the sample probability label includes one of a sample success probability label and a sample failure probability label;

[0122] A sample switching result indication label of the node being switched, where the switching result indication label includes one of a sample success indication label and a sample failure indication label;

[0123] The time information label of the node to be switched to is used to indicate the latest time label, earliest time label, or time range label for initiating a switch to the node.

[0124] The explanation of the above-mentioned sample switching tendency label can refer to the above-mentioned related explanation of the switching tendency information, which will not be repeated here in this embodiment.

[0125] The handover-related data here may be a node identifier of a node, a measurement result of a node, a historical measurement result of a node, and location information of a user-side device, wherein the node measurement result here is understood to be a measurement result of a current measurement.

[0126] Continuing with the above example, the trained model can be used to generate switching tendency information in the following way: the node identification, measurement results, historical measurement results and location information of the user-side device of the node are processed by the pre-trained model to output the switching tendency information of the node.

[0127] In the above manner, due to the advantages of the model such as fast computing capability and robustness, the switching tendency information can be predicted quickly and accurately by using the model based on the data related to the switching.

[0128] In some embodiments, when the switching tendency information includes a switching result indication of switching to a node and the output of the model is the probability of switching to a node, if one wants to obtain the switching result indication of switching to a node, it can be implemented in the following manner: determine the switching result indication of the node based on the probability of switching to the node output by the model and a preset probability threshold.

[0129] As an embodiment, when the model outputs the failure probability of switching to the node, when it is determined that the failure probability of switching to the node output by the model is greater than the preset failure probability, the switching result indication of the node is determined to be a failure indication of switching to the node, where the preset failure probability corresponds to a preset probability threshold.

[0130] As an embodiment, when the model outputs the success probability of switching to the node, when it is determined that the success probability of switching to the node output by the model is less than the preset success probability, the switching result indication of the node is determined to be a failure indication of switching to the node, where the preset success probability corresponds to the preset probability threshold.

[0131] In this way, the determination of the switching result indication can be flexibly achieved through the different probabilities of switching to the node output by the model and the corresponding preset probability thresholds.

[0132] In some embodiments, the preset failure probability and the preset success probability may be determined by the node and / or the frequency at which the node is located.

[0133] In this way, for different nodes, the network side device can flexibly configure the preset failure probability and preset success probability corresponding to different nodes, thereby achieving flexible judgment of the switching result indication of each node based on the preset failure probability and preset success probability.

[0134] Based on the same inventive concept, an embodiment of the present disclosure provides an information receiving method, applied to a network-side device, comprising: receiving first auxiliary information reported by a user-side device, where the first auxiliary information includes switching tendency information of a corresponding node.

[0135] The first auxiliary information and the switching tendency information here can refer to the above-mentioned embodiment of the information reporting method, and this embodiment will not be described in detail here.

[0136] Since the first auxiliary information includes switching tendency information for indicating successful switching, the first auxiliary information is reported to the network side device so that the network side device can quickly determine the node switching command to be sent to the user side device for the user side device through the switching tendency information in the first auxiliary information, so that the user side device switches according to the node switching command, thereby reducing the probability of switching failure caused by the user side device initiating switching to the target node and avoiding switching failure.

[0137] FIG6 is a flowchart of a method for receiving information according to an exemplary embodiment, which is applied to a network-side device and includes the following steps:

[0138] Step S601: Send a reporting permission configuration to a user-side device, where the reporting permission configuration is used to assist the user-side device in determining whether to report first auxiliary information.

[0139] Step S602: Receive first auxiliary information reported by the user-side device.

[0140] The reporting permission configuration here can refer to the above-mentioned embodiment of the information reporting method, and this embodiment will not be described in detail here.

[0141] In the above manner, the network-side device can configure whether to report the first auxiliary information according to actual applications, thereby improving the flexibility of the user-side device in reporting the first auxiliary information in different situations.

[0142] In one embodiment, the above step S602 may be implemented in the following manner: sending a reporting permission configuration corresponding to the node to the user-side device.

[0143] By using the above method, a different reporting permission configuration is set for each node, thereby further improving the flexibility of reporting the first auxiliary information.

[0144] FIG7 is another flowchart of a method for receiving information according to an exemplary embodiment, which is applied to a network-side device and includes the following steps:

[0145] Step S701: Send a preset failure probability and a preset success probability to a user-side device, where the preset failure probability and the preset success probability are used to assist the user-side device in determining a handover result indication.

[0146] Step S702: Receive first auxiliary information reported by the user-side device.

[0147] Through the above method, the network side configures a preset failure probability and a preset success probability for the user side device, so that the user side device can flexibly determine the switching result indication based on the different probabilities of switching to the node output by the model and the corresponding preset probability threshold, thereby obtaining the first auxiliary information including the switching result indication.

[0148] In some embodiments, the preset failure probability and the preset success probability correspond to the node and / or the frequency where the node is located, so that flexible judgment of the switching result indication of each node based on the preset failure probability and the preset success probability is achieved.

[0149] Figure 8 is a timing diagram of communication between a network-side device and a user-side device according to an exemplary embodiment. Referring to Figure 8, the user-side device sends first auxiliary information to the network-side device, the network-side device determines a node switching command based on the first auxiliary information, and the network-side device sends a node switching command to the user-side device, so that the user-side device switches according to the node switching command, thereby reducing the probability of switching failure caused by the user-side device initiating switching to the target node and avoiding switching failure.

[0150] The implementation of the steps shown in FIG8 may refer to the above-mentioned related embodiments, and will not be described in detail in this embodiment.

[0151] Based on the same inventive concept, an embodiment of the present disclosure provides an information reporting device. FIG9 shows an information reporting device according to an exemplary embodiment, which is applied to a user-side device. Referring to FIG9 , the information reporting device 900 includes:

[0152] The measurement module 901 is configured to measure the node and obtain a measurement result;

[0153] A first determining module 902 is configured to determine whether to trigger a measurement report of the measurement result;

[0154] A generating module 903 is configured to generate first auxiliary information according to the measurement report, where the first auxiliary information includes handover tendency information corresponding to the node;

[0155] The reporting module 904 is configured to report the first auxiliary information to the network side device.

[0156] Optionally, the node includes a cell and / or a relay UE.

[0157] Optionally, the apparatus 900 further includes:

[0158] The second determining module is configured to determine whether the first auxiliary information needs to be reported in this measurement report according to the reporting permission configuration pre-acquired by the user-side device before generating the first auxiliary information according to the measurement report.

[0159] Optionally, the reporting permission configuration includes a measurement reporting configuration and / or a node identifier; and the second determining module is configured to:

[0160] If the current measurement report complies with the measurement report configuration, determining that the current measurement report needs to report the first auxiliary information; and / or,

[0161] When it is determined that the node is the node corresponding to the node identifier, it is determined that the current measurement report needs to report the first auxiliary information.

[0162] Optionally, the measurement reporting configuration includes event-triggered reporting and / or period-triggered reporting.

[0163] Optionally, the reporting permission configuration is sent by the network side device to the user side device.

[0164] Optionally, the reporting permission configuration corresponds to the node.

[0165] Optionally, the generating module 903 is configured to:

[0166] Determine the top N nodes with the best measurement results in the measurement report, and generate the first auxiliary information for the N nodes; or,

[0167] A node triggering measurement reporting is determined, and the first auxiliary information is generated for the node.

[0168] Optionally, the switching tendency information includes at least one of the following:

[0169] a probability of switching to the node, the probability comprising one of a success probability and a failure probability;

[0170] a handover result indication of handover to the node, the handover result indication including one of a success indication and a failure indication;

[0171] Time information for switching to the node, where the time information is used to indicate the latest time, earliest time, or time range for initiating a switch to the node.

[0172] Optionally, generate switching tendency information through a pre-trained model.

[0173] Optionally, the generating module 903 is configured to generate the switching tendency information by using a pre-trained model in the following manner:

[0174] The node identifier of the node, the measurement result of the node, the historical measurement result of the node, and the location information of the user-side device are processed through a pre-trained model to output the switching tendency information of the node.

[0175] Optionally, when the switching tendency information includes a switching result indication of switching to the node and the output of the model is a probability of switching to the node, the apparatus further includes:

[0176] The third determining module is configured to determine a switching result indication of the node according to the probability of switching to the node output by the model and a preset probability threshold.

[0177] Optionally, the third determining module is configured to:

[0178] When it is determined that the failure probability of switching to the node output by the model is greater than a preset failure probability, determining that the switching result indication of the node is a failure indication of switching to the node;

[0179] When it is determined that the success probability of switching to the node output by the model is less than a preset success probability, the switching result indication of the node is determined to be a failure indication of switching to the node.

[0180] Optionally, the preset failure probability and the preset success probability are determined by the node and / or the frequency at which the node is located.

[0181] Regarding the apparatus in the above embodiment, the specific manner in which each module performs operations has been described in detail in the embodiment of the information reporting method, and will not be elaborated on here.

[0182] Based on the same inventive concept, an embodiment of the present disclosure provides an information receiving device, which is applied to a network-side device. The information receiving device includes:

[0183] The receiving module is configured to receive first auxiliary information reported by the user-side device, where the first auxiliary information includes switching tendency information of the corresponding node.

[0184] Optionally, the device further includes:

[0185] The first sending module is configured to send a reporting permission configuration to the user-side device before receiving the first auxiliary information reported by the user-side device, where the reporting permission configuration is used to assist the user-side device in determining whether to report the first auxiliary information.

[0186] Optionally, the first sending module is configured to send a reporting permission configuration corresponding to the node to the user-side device.

[0187] Optionally, the switching tendency information includes at least one of the following:

[0188] a probability of switching to the node, the probability comprising one of a success probability and a failure probability;

[0189] a handover result indication of handover to the node, the handover result indication including one of a success indication and a failure indication;

[0190] Time information for switching to the node, where the time information is used to indicate the latest time, earliest time, or time range for initiating a switch to the node.

[0191] Optionally, the device further includes:

[0192] The second sending module is configured to send a preset failure probability and a preset success probability to the user-side device, where the preset failure probability and the preset success probability are used to assist the user-side device in determining the switching result indication.

[0193] Optionally, the preset failure probability and the preset success probability correspond to the node and / or the frequency at which the node is located.

[0194] Regarding the apparatus in the above embodiment, the specific manner in which each module performs operations has been described in detail in the embodiment of the information receiving method, and will not be elaborated on here.

[0195] Based on the same inventive concept, the present disclosure also provides a non-temporary computer storage medium, in which executable instructions are stored. When the executable instructions are executed by a third processor, the third processor executes any of the methods described in the above-mentioned information reporting methods, or executes any of the methods described in the above-mentioned information receiving methods.

[0196] Figure 10 is a schematic diagram showing the structure of a user-side device according to an exemplary embodiment. For example, the user-side device 1000 can be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a game console, a tablet device, a medical device, a fitness device, a personal digital assistant, etc.

[0197] 10 , the user-side device 1000 may include one or more of the following components: a first processing component 1002 , a first memory 1004 , a first power supply component 1006 , a multimedia component 1008 , an audio component 1010 , a first input / output interface 1012 , a sensor component 1014 , and a communication component 1016 .

[0198] The first processing component 1002 generally controls the overall operation of the user-side device 1000, such as operations associated with display, phone calls, data communications, camera operation, and recording. The first processing component 1002 may include one or more first processors 1020 to execute instructions to complete all or part of the steps of the above-described method for reporting information on the user-side device. Furthermore, the first processing component 1002 may include one or more modules to facilitate interaction between the first processing component 1002 and other components. For example, the first processing component 1002 may include a multimedia module to facilitate interaction between the multimedia component 1008 and the first processing component 1002.

[0199] The first memory 1004 is configured to store various types of data to support operations on the user-side device 1000. Examples of such data include instructions for any application or method operating on the user-side device 1000, contact data, phone book data, messages, pictures, videos, etc. The first memory 1004 can be implemented by any type of volatile or non-volatile memory device or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic disk, or optical disk.

[0200] The first power supply component 1006 provides power to various components of the user-side device 1000. The first power supply component 1006 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power to the user-side device 1000.

[0201] The multimedia component 1008 includes a screen that provides an output interface between the user-side device 1000 and the user. In some embodiments, the screen may include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from the user. The touch panel includes one or more touch sensors to sense touches, slides, and gestures on the touch panel. The touch sensor can not only sense the boundaries of the touch or slide action, but also detect the duration and pressure associated with the touch or slide operation. In some embodiments, the multimedia component 1008 includes a front camera and / or a rear camera. When the user-side device 1000 is in an operating mode, such as a shooting mode or a video mode, the front camera and / or the rear camera can receive external multimedia data. Each front camera and rear camera can be a fixed optical lens system or have a focal length and optical zoom capability.

[0202] The audio component 1010 is configured to output and / or input audio signals. For example, the audio component 1010 includes a microphone (MIC) that is configured to receive external audio signals when the user-side device 1000 is in an operating mode, such as a call mode, a recording mode, and a voice recognition mode. The received audio signal can be further stored in the memory 1004 or transmitted via the communication component 1016. In some embodiments, the audio component 1010 also includes a speaker for outputting audio signals.

[0203] The first input / output interface 1012 provides an interface between the first processing component 1002 and peripheral interface modules, such as a keyboard, a click wheel, buttons, etc. These buttons may include but are not limited to: a home button, a volume button, a start button, and a lock button.

[0204] The sensor assembly 1014 includes one or more sensors for providing various status assessments of the user-side device 1000. For example, the sensor assembly 1014 can detect the open / closed state of the user-side device 1000, the relative positioning of components, such as the display and keypad of the user-side device 1000. The sensor assembly 1014 can also detect changes in the position of the user-side device 1000 or a component of the user-side device 1000, the presence or absence of user contact with the user-side device 1000, the orientation or acceleration / deceleration of the user-side device 1000, and changes in the temperature of the user-side device 1000. The sensor assembly 1014 can include a proximity sensor configured to detect the presence of nearby objects without any physical contact. The sensor assembly 1014 can also include an optical sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 1014 can also include an accelerometer, a gyroscope, a magnetic sensor, a pressure sensor, or a temperature sensor.

[0205] The communication component 1016 is configured to facilitate wired or wireless communication between the user-side device 1000 and other devices. The user-side device 1000 can access a wireless network based on a communication standard, such as WiFi, 2G or 3G, or a combination thereof. In an exemplary embodiment, the communication component 1016 receives a broadcast signal or broadcast-related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communication component 1016 also includes a near field communication (NFC) module to facilitate short-range communication. For example, the NFC module can be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology and other technologies.

[0206] In an exemplary embodiment, the user-side device 1000 may be implemented by one or more application-specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field-programmable gate arrays (FPGAs), controllers, microcontrollers, microprocessors, or other electronic components to execute the above-mentioned user-side device information reporting method.

[0207] In an exemplary embodiment, a non-transitory computer-readable storage medium including instructions is further provided, for example, a first memory 1004 including instructions. The instructions can be executed by the first processor 1020 of the user-side device 1000 to perform the above-described user-side device information reporting method. For example, the non-transitory computer-readable storage medium can be a ROM, a random access memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, or the like.

[0208] Figure 11 is a schematic diagram illustrating the structure of a network-side device according to an exemplary embodiment. For example, network-side device 1100 may be provided as a base station. Referring to Figure 11 , network-side device 1100 includes a second processing component 1122, which further includes one or more second processors, and a memory resource represented by a second memory 1132 for storing instructions executable by second processing component 1122, such as an application. The application stored in second memory 1132 may include one or more modules, each corresponding to a set of instructions. Furthermore, second processing component 1122 is configured to execute instructions to perform the above-described information receiving method of the network-side device.

[0209] The network side device 1100 may further include a second power supply component 1126 configured to perform power management of the network side device 1100, a wired or wireless network interface 1150 configured to connect the network side device 1100 to the network, and a second input / output interface 1158. The network side device 1100 may operate based on an operating system stored in the second memory 1132, such as Windows Server 2003. TM , Mac OS X TM , Unix TM , Linux TM , FreeBSD TM or similar.

[0210] In an exemplary embodiment, a non-transitory computer-readable storage medium including instructions is further provided, such as a second memory 1132 including instructions. The instructions can be executed by a second processor of the network-side device 1100 to perform the information receiving method of the network-side device 1100. For example, the non-transitory computer-readable storage medium can be a ROM, a random access memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, etc.

[0211] In another exemplary embodiment, a computer program product is also provided, which includes a computer program that can be executed by a programmable device, and the computer program has a code portion for executing the above-mentioned information reporting method on the user equipment side or the information receiving method on the network side device when executed by the programmable device.

[0212] Other embodiments of the present disclosure will readily occur to those skilled in the art after considering the specification and practicing the present disclosure. This application is intended to cover any variations, uses, or adaptations of the present disclosure that follow the general principles of the present disclosure and include common knowledge or customary techniques in the art not disclosed herein. The description and examples are to be considered as exemplary only, with the true scope and spirit of the present disclosure being indicated by the following claims.

[0213] It should be understood that the present disclosure is not limited to the exact structures that have been described above and shown in the drawings, and that various modifications and changes can be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. An information reporting method, characterized in that: Applied to user-side devices, including: Measure the node and obtain the measurement result; Determining to trigger measurement reporting of the measurement result; generating first auxiliary information according to the measurement report, wherein the first auxiliary information includes switching tendency information corresponding to the node; Report the first auxiliary information to the network side device.

2. The method according to claim 1, characterized in that The nodes include cells and / or relay UEs.

3. The method according to claim 1, characterized in that Before generating first auxiliary information according to the measurement report, the method includes: According to the reporting permission configuration pre-acquired by the user-side device, it is determined that the first auxiliary information needs to be reported in this measurement report.

4. The method according to claim 3, characterized in that The reporting permission configuration includes measurement reporting configuration and / or node identification; The determining, based on the reporting permission configuration pre-acquired by the user-side device, that the first auxiliary information needs to be reported in the current measurement report includes: If the current measurement report complies with the measurement report configuration, determining that the current measurement report needs to report the first auxiliary information; and / or, When it is determined that the node is the node corresponding to the node identifier, it is determined that the current measurement report needs to report the first auxiliary information.

5. The method according to claim 4, characterized in that The measurement reporting configuration includes event-triggered reporting and / or period-triggered reporting.

6. The method according to claim 3, characterized in that The reporting permission configuration is sent by the network side device to the user side device.

7. The method according to claim 3, characterized in that The reporting permission configuration corresponds to the node.

8. The method according to claim 1, characterized in that The generating first auxiliary information according to the measurement report includes: Determine the top N nodes with the best measurement results in the measurement report, and generate the first auxiliary information for the N nodes; or, A node triggering measurement reporting is determined, and the first auxiliary information is generated for the node.

9. The method according to claim 1, wherein the switching tendency information comprises at least one of the following: a probability of switching to the node, the probability comprising one of a success probability and a failure probability; a handover result indication of handover to the node, the handover result indication including one of a success indication and a failure indication; Time information for switching to the node, where the time information is used to indicate the latest time, earliest time, or time range for initiating a switch to the node.

10. The method according to claim 9, characterized in that Generate switching tendency information through pre-trained models.

11. The method according to claim 10, characterized in that The pre-trained model generates switching tendency information in the following way: The node identifier of the node, the measurement result of the node, the historical measurement result of the node, and the location information of the user-side device are processed through a pre-trained model to output the switching tendency information of the node.

12. The method according to claim 10, characterized in that In a case where the switching tendency information includes a switching result indication of switching to the node and the output of the model is a probability of switching to the node, the method further includes: A switching result indication of the node is determined according to the probability of switching to the node output by the model and a preset probability threshold.

13. The method according to claim 12, characterized in that The determining the switching result indication of the node according to the probability of switching to the node output by the model and a preset probability threshold comprises: When it is determined that the failure probability of switching to the node output by the model is greater than a preset failure probability, determining that the switching result indication of the node is a failure indication of switching to the node; When it is determined that the success probability of switching to the node output by the model is less than a preset success probability, the switching result indication of the node is determined to be a failure indication of switching to the node.

14. The method according to claim 13, characterized in that The preset failure probability and the preset success probability are determined by the node and / or the frequency where the node is located.

15. A method for receiving information, characterized in that: Applicable to network-side devices, including: Receive first auxiliary information reported by a user-side device, where the first auxiliary information includes switching tendency information of a corresponding node.

16. The method according to claim 15, characterized in that Before receiving the first auxiliary information reported by the user-side device, the method further includes: A reporting permission configuration is sent to the user-side device, where the reporting permission configuration is used to assist the user-side device in determining whether to report the first auxiliary information.

17. The method according to claim 15, characterized in that The sending of the reporting permission configuration to the user-side device includes: Sending a reporting permission configuration corresponding to the node to the user-side device.

18. The method according to claim 15, characterized in that The switching tendency information includes at least one of the following: a probability of switching to the node, the probability comprising one of a success probability and a failure probability; a handover result indication of handover to the node, the handover result indication including one of a success indication and a failure indication; Time information for switching to the node, where the time information is used to indicate the latest time, earliest time, or time range for initiating a switch to the node.

19. The method according to claim 18, characterized in that The method further comprises: A preset failure probability and a preset success probability are sent to the user-side device, where the preset failure probability and the preset success probability are used to assist the user-side device in determining the switching result indication.

20. The method according to claim 19, wherein The preset failure probability and the preset success probability correspond to the node and / or the frequency at which the node is located.

21. An information reporting device, characterized in that: Applied to user-side devices, including: The measurement module is configured to measure the node and obtain a measurement result; A first determining module is configured to determine to trigger a measurement report of the measurement result; a generating module configured to generate first auxiliary information according to the measurement report, wherein the first auxiliary information includes switching tendency information corresponding to the node; The reporting module is configured to report the first auxiliary information to the network side device.

22. An information receiving device, characterized in that: Applicable to network-side devices, including: The receiving module is configured to receive first auxiliary information reported by the user-side device, where the first auxiliary information includes switching tendency information of the corresponding node.

23. A user-side device, characterized in that: include: a first processor; a first memory for storing executables for a first processor; The first processor is configured to execute the executable instructions to implement the method according to any one of claims 1 to 14.

24. A network side device, characterized in that: include: a second processor; a second memory for storing executables for a second processor; The second processor is configured to execute the executable instructions to implement the method according to any one of claims 15 to 20.

25. A non-transitory computer storage medium, characterized in that The computer storage medium stores executable instructions, and when the executable instructions are executed by the third processor, the third processor executes the method according to any one of claims 1 to 14, or executes the method according to any one of claims 15 to 20.

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