WO2022236967A1

WO2022236967A1 - Method, device and system for reporting quality of experience measurement, and storage medium

Info

Publication number: WO2022236967A1
Application number: PCT/CN2021/108682
Authority: WO
Inventors: 杨蓓; 刘洋; 杨峰义
Original assignee: 中国电信股份有限公司
Priority date: 2021-05-11
Filing date: 2021-07-27
Publication date: 2022-11-17
Also published as: CN115334576A; CN115334576B

Abstract

The present disclosure relates to a method, device and system for reporting quality of experience measurement, and a storage medium. The method for reporting quality of experience measurement comprises: when a wireless access network side is overloaded, a base station performs, according to relevant parameters, a corresponding operation on a quality of experience measurement report. The corresponding operation comprises at least one among: according to the relevant parameters, the base station instructs a user terminal to store the quality of experience measurement report at the application layer, store said report at the access layer, store said report at the application layer and the access layer at the same time, directly discard said report, and store said report at the application layer and/or the access layer and discard same after a predetermined condition is met. The present disclosure provides a QoE measurement report processing mechanism suitable for 5G NR when the RAN side is overloaded, thereby protecting critical QoE measurement data while reducing the load on the RAN side.

Description

Quality of experience measurement reporting method, device and system, and storage medium

Cross References to Related Applications

This application is based on the application with the CN application number CN202110509740.8 and the application date is May 11, 2021, and claims its priority. The disclosure content of the CN application is hereby incorporated into this application as a whole.

technical field

The present disclosure relates to the field of wireless communication, and in particular to a method, device and system for reporting quality of experience measurement, and a storage medium.

Background technique

5G NR (New Radio, new air interface) can support multiple services and multiple scenarios. The traditional 5QI design cannot meet the diverse QoE (Quality of Experience) requirements of different users of different services in the future. In order to target different types of services ( For example: AR (Augmented Reality, augmented reality)/VR (Virtual Reality, virtual reality technology), URLLC (Ultra-reliable and Low Latency Communications, high-reliability and low-latency communications), etc.) provide better user experience, 3GPP Rel- 17 Carry out research on QoE adaptive management mechanisms for different types of business needs and multi-service optimization to enable network intelligence and QoE-based wireless resource management on the RAN (Radio Access Network, Radio Access Network) side to meet the requirements of different services User experience, enhance the operator's network value.

The NR QoE measurement process is divided into two types: Signaling based (signalling-based) and Management based (management-based).

Signaling based measurement is configured by OAM (Operation Administration and Maintenance. Operation and maintenance management equipment), triggers the QoE measurement process through 5GC (5G core network), and sends it to NG-RAN. The UE (User Equipment, user terminal) AS layer (Access Stratum, access layer) sends the QoE measurement configuration to the UE application layer. The UE application layer generates a QoE report (report) and sends it to the UE AS layer. UE AS layer sends QoE report to NG-RAN. NG-RAN sends the QoE report to the final configured destination, for example: Trace Collection Entity (trace collection entity) or Measurement Collection Entity (metric collection entity).

Management based measurements are configured and triggered by OAM. The OAM sends the QoE measurement configuration to the NG-RAN, and the NR-RAN identifies multiple UEs or a single UE that meet the conditions. The NG-RAN sends the QoE measurement configuration to the AS layer of the aforementioned UE. UE AS layer sends to UE application layer. The UE application layer checks the configuration conditions, and starts measurement and reporting if the conditions are met.

Contents of the invention

According to an aspect of the present disclosure, a method for reporting quality of experience measurement is provided, including:

When the wireless access network side is overloaded, the base station performs corresponding operations on reporting different quality of experience measurements according to relevant parameters, wherein the corresponding operations include instructing the user terminal to report the quality of experience measurements in the application layer according to the relevant parameters. At least one of storage at the entry layer, storage at the application layer and the access layer at the same time, direct discarding, storage at the application layer and/or the access layer and discarding after a predetermined condition is met.

In some embodiments of the present disclosure, the relevant parameters include at least one of a quality of experience measurement type, a quality of experience measurement sequence number, a slice sequence number, a slice group sequence number, a slice priority, a slice group priority, a service type, and a service priority.

In some embodiments of the present disclosure, the relevant parameters further include terminal capabilities, where the terminal capabilities include user terminal application layer quality of experience measurement storage capabilities and user terminal access layer quality of experience measurement storage capabilities.

In some embodiments of the present disclosure, the method for reporting quality of experience measurement further includes:

The base station obtains the terminal capability by reporting the terminal capability of the user terminal.

In some embodiments of the present disclosure, the relevant parameters further include measurement reporting rules.

In some embodiments of the present disclosure, the method for reporting quality of experience measurement further includes at least one of the following steps:

The base station receives the measurement reporting rules configured by the 5G core network or the operation and maintenance management equipment for the wireless access network;

The measurement reporting rule when the access network is overloaded is predefined by the standard or preset by the network device.

In some embodiments of the present disclosure, the base station performing corresponding operations on different quality of experience measurement reports according to relevant parameters includes at least one of the following operations, wherein:

When the wireless access network side is overloaded, the base station determines and/or indicates the new quality of experience measurement report that may be added and/or the current quality of experience measurement report that may not be added and/or the current quality of experience that may be maintained according to relevant parameters measurement reporting;

When the radio access network side is overloaded, the base station instructs the user terminal to release and/or suspend the reporting of the corresponding quality of experience measurement.

In some embodiments of the present disclosure, the base station determines and/or indicates the new quality of experience measurement report that may be added and/or the current quality of experience measurement report that may not be added and/or the current quality of experience that may be maintained according to related parameters Measurement reports include:

The base station determines the total amount of loadable quality of experience reporting work;

The base station guarantees high-priority quality of experience measurement reporting.

In some embodiments of the present disclosure, the base station ensuring high-priority quality of experience measurement reporting includes at least one of the following steps:

The base station guarantees signaling-based and/or management-based quality of experience measurement procedures defined by predetermined rules;

At least one of the quality of experience measurement report type, quality of experience measurement report configuration sequence number, slice sequence number, slice group sequence number, slice priority, slice group priority, service type, and service priority configured by the base station according to the network or network management or pre-configured Identify quality of experience measurement reporting that can be added and/or maintained;

The base station guarantees that the quality of experience measurement reporting is suspended or released, or the reporting work of the quality of experience measurement indicated in the new signaling is added;

The base station gives priority to ensuring the signaling-based quality of experience measurement process triggered by the 5G core network;

The base station prioritizes the slices where the user terminal services are located, giving priority to ensuring the quality of experience measurement and reporting of services in high-priority slices;

In the same slice priority, the base station is sorted according to the service priority of the user terminal, giving priority to ensuring the reporting of quality of experience measurement for high-priority services;

In the case of the same slice priority and the same service priority, the base station will give priority to ensuring the reporting of quality of experience measurement for terminal services that do not support application storage and access layer storage functions.

In some embodiments of the present disclosure, the base station instructing the user terminal to release and/or suspend the corresponding quality of experience measurement report includes at least one of the following steps:

The base station sends quality of experience measurement suspension signaling to the user terminal, wherein the quality of experience measurement suspension signaling includes at least one of quality of experience measurement configuration number, quality of experience measurement type, suspension timer, user terminal identifier, and storage location;

In the case that the user terminal does not support application program storage and access layer storage or both storage spaces are insufficient or do not match, the base station sends a quality of experience measurement release signaling to the user terminal, wherein the quality of experience measurement release signaling includes Corresponding QoE measurement configuration number;

In the case that the user terminal supports application program storage or access layer storage, the base station sends a quality of experience measurement suspension signaling to the user terminal, wherein the quality of experience measurement suspension signaling includes a quality of experience measurement configuration sequence number and a suspension timer;

In the case that the user terminal supports both application program storage and access layer storage, the base station sends a quality of experience measurement suspension signaling to the user terminal, wherein the quality of experience measurement suspension signaling includes a quality of experience measurement configuration sequence number, a suspension timer and Storage location selection configuration information.

According to another aspect of the present disclosure, a method for reporting quality of experience measurement is provided, including:

The user terminal receives the quality of experience release signaling or the quality of experience suspension signaling sent by the base station, and performs corresponding operations.

In some embodiments of the present disclosure, the user terminal receives the quality of experience release signaling sent by the base station, and performing corresponding operations includes:

In case of receiving the quality of experience release signaling, the user terminal releases the corresponding quality of experience measurement configuration, and clears the quality of experience report cache.

In some embodiments of the present disclosure, the user terminal receives the quality of experience suspension or release signaling sent by the base station, and performing corresponding operations includes at least one of the following steps:

In the case of receiving the quality of experience suspension or release signaling, the user terminal caches the quality of experience report;

In the case of receiving the quality of experience suspension or release signaling, the user terminal does not cache the existing and/or generated quality of experience measurement reports;

In the case of receiving the quality of experience suspension or release signaling, the user terminal caches the quality of experience measurement report at the application layer and/or the access layer;

In the case of receiving the quality of experience suspension or release signaling, the user terminal does not cache the quality of experience measurement report at the application layer and/or access layer;

When receiving the quality of experience suspension or release signaling, the user terminal starts the suspension timer according to the signaling instruction, wherein the time window of the suspension timer is a predetermined duration, caches the existing quality of experience report and/or generates it within the predetermined duration quality of experience report;

In the case that the user terminal does not receive the recovery signaling of the corresponding quality of experience measurement configuration before the timeout of the pause timer exceeds the predetermined duration, the user terminal releases the corresponding quality of experience measurement configuration, and/or clears the quality of experience report cache;

In the case that the buffer space is full before the pause timer exceeds the predetermined duration, the user terminal suspends the quality of experience measurement and buffering;

In the case of receiving the quality of experience measurement recovery signaling within the predetermined time period, the user terminal resumes reporting of the quality of experience report of the corresponding serial number.

In some embodiments of the present disclosure, the quality measurement reporting method further includes:

The user terminal reports the terminal capability of the user terminal to the base station, so that the base station can perform corresponding operations on reporting the quality of experience measurement according to relevant parameters when the radio access network side is overloaded, where the relevant parameters include quality of experience measurement type, quality of experience measurement at least one of sequence number, slice sequence number, slice group sequence number, slice priority, slice group priority, service type, and service priority.

According to another aspect of the present disclosure, a base station is provided, including:

The quality of experience reporting processing module is configured to determine to perform corresponding operations on reporting the quality of experience measurement according to relevant parameters when the radio access network side is overloaded, wherein the corresponding operations include that the base station instructs the user terminal to report the quality of experience measurement to the At least one of storing at the application layer, storing at the access layer, storing at both the application layer and the access layer, directly discarding, storing at the application layer and/or the access layer and discarding after a predetermined condition is met.

In some embodiments of the present disclosure, the base station is configured to implement the operation of implementing the method for reporting quality of experience measurement as described in any of the foregoing embodiments.

According to another aspect of the present disclosure, a user terminal is provided, including:

The signaling receiving module is configured to receive the quality of experience release signaling or the quality of experience suspension signaling sent by the base station, and perform corresponding operations.

In some embodiments of the present disclosure, the user terminal is configured to perform operations for implementing the method for reporting quality of experience measurement as described in any of the foregoing embodiments.

According to another aspect of the present disclosure, there is provided a computer device comprising:

memory for storing instructions;

The processor is configured to execute the instructions, so that the computer device executes operations for implementing the method for reporting quality of experience measurement as described in any of the foregoing embodiments.

According to another aspect of the present disclosure, a quality of experience measurement reporting system is provided, including the base station according to any one of the above embodiments and the user terminal according to any one of the above embodiments.

According to another aspect of the present disclosure, a non-transitory computer-readable storage medium is provided, wherein the non-transitory computer-readable storage medium stores computer instructions, and when the instructions are executed by a processor, any of the above-mentioned The method for reporting quality of experience measurement described in the embodiment.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only These are some embodiments of the present disclosure. For those skilled in the art, other drawings can also be obtained according to these drawings without creative work.

Fig. 1 is a schematic diagram of some embodiments of a method for reporting quality of experience measurement in the present disclosure.

Fig. 2 is a schematic diagram of other embodiments of the method for reporting quality of experience measurement in the present disclosure.

Fig. 3 is a schematic diagram of some other embodiments of the method for reporting quality of experience measurement in the present disclosure.

Fig. 4 is a schematic diagram of some embodiments of a base station of the present disclosure.

Fig. 5 is a schematic diagram of some embodiments of a user terminal of the present disclosure.

Fig. 6 is a schematic diagram of some embodiments of a system for reporting quality of experience measurement according to the present disclosure.

FIG. 7 is a schematic structural diagram of some embodiments of a computer device of the present disclosure.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present disclosure with reference to the accompanying drawings in the embodiments of the present disclosure. Apparently, the described embodiments are only some of the embodiments of the present disclosure, not all of them. The following description of at least one exemplary embodiment is merely illustrative in nature and in no way intended as any limitation of the disclosure, its application or uses. Based on the embodiments in the present disclosure, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present disclosure.

Relative arrangements of components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present disclosure unless specifically stated otherwise.

At the same time, it should be understood that, for the convenience of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship.

Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of the Authorized Specification.

In all examples shown and discussed herein, any specific values should be construed as illustrative only, and not as limiting. Therefore, other examples of the exemplary embodiment may have different values.

It should be noted that like numerals and letters denote like items in the following figures, therefore, once an item is defined in one figure, it does not require further discussion in subsequent figures.

The inventor found through research that: when the RAN is overloaded, directly discarding the QoE report will affect the service experience of high-priority users. At present, there is no specific solution and design for NR QoE data collection and reporting when the RAN is overloaded in related technologies.

In view of at least one of the above technical problems, the present disclosure provides a quality of experience measurement reporting method, device, system, and storage medium, and proposes a QoE measurement reporting processing mechanism suitable for 5G NR when the RAN side is overloaded.

In related technologies, the RAN may stop new QoE measurement configurations, release existing QoE measurement configurations, and suspend QoE measurement reporting. The RRC signaling is used to instruct the UE to suspend or resume QoE reporting. However, the specific mechanism and related technologies have not been defined, and will be defined in WI (work item) after the current SI (Study Item, learning item) research discussion is completed.

Therefore, this disclosure proposes a QoE measurement reporting mechanism for multiple services of the terminal when the RAN is overloaded, which can be defined for the QoE measurement reporting mechanism when the RAN is overloaded.

Fig. 1 is a schematic diagram of some embodiments of a method for reporting quality of experience measurement in the present disclosure. Preferably, this embodiment can be implemented by the disclosed base station or the disclosed system for reporting quality of experience measurement. The disclosed system for reporting quality of experience measurement includes a base station and a user terminal. The method in the embodiment of FIG. 1 may include at least one of the following steps, wherein:

Step 10, when the wireless access network side is overloaded, the base station performs corresponding operations on different quality of experience measurement reports according to relevant parameters, where the relevant parameters include quality of experience measurement type, quality of experience measurement sequence number, slice sequence number, and slice group sequence number At least one of , slice priority, slice group priority, service type, and service priority.

In some embodiments of the present disclosure, in step 10, the step of performing corresponding operations on the reporting of the quality of experience measurement according to relevant parameters may include: the base station instructs the user terminal to store the reporting of the quality of experience measurement at the application layer according to the relevant parameters; At least one of operations such as storage at the entry layer, storage at the application layer and access layer at the same time, direct discarding, storage at the application layer and/or access layer and discarding after a predetermined condition is met.

In some embodiments of the present disclosure, the predetermined condition may be a time window length of a corresponding timer.

In some embodiments of the present disclosure, the relevant parameters may further include terminal capabilities, where the terminal capabilities include user terminal application layer quality of experience measurement storage capabilities and user terminal access layer quality of experience measurement storage capabilities.

In some embodiments of the present disclosure, before step 10, the method for reporting quality of experience measurement may further include: the base station obtains terminal capability through the terminal capability report of the user terminal.

In some embodiments of the present disclosure, the relevant parameters may further include measurement reporting rules.

In some embodiments of the present disclosure, before step 10, the method for reporting quality of experience measurement may further include at least one of the following steps: the base station receives the measurement report configured for the radio access network by the 5G core network or the operation, maintenance and management device Rules: The measurement reporting rules when the access network is overloaded are predefined by standards or preset by network devices.

In some embodiments of the present disclosure, step 10 may include at least one of step 11 and step 12, wherein:

Step 11: In the case of overload on the radio access network side, the base station determines and/or indicates the new quality of experience measurement report that may be added and/or the current quality of experience measurement report that may not be added and/or the maintainable quality of experience measurement report based on relevant parameters. Report the current quality of experience measurement.

In some embodiments of the present disclosure, step 11 may include at least one of step 111 and step 112, wherein:

In step 111, the base station determines the total amount of loadable QoE reporting work.

Step 112, the base station guarantees reporting of high-priority quality of experience measurement.

In some embodiments of the present disclosure, step 112 may include at least one of the following steps: the base station guarantees a signaling-based and/or management-based QoE measurement process defined by predetermined rules; At least one of the configured quality of experience measurement reporting type, quality of experience measurement reporting configuration sequence number, slice sequence number, slice group sequence number, slice priority, slice group priority, service type, and service priority can be added and/or maintained The quality of experience measurement report; the base station guarantees that the quality of experience measurement report is suspended or released, or the quality of experience measurement report indicated in the new signaling; the base station gives priority to ensuring the signaling-based quality of experience measurement process triggered by the 5G core network; Slices where terminal services are located are prioritized to ensure quality of experience measurement reporting for services in high-priority slices; base stations in the same slice are prioritized according to service priorities of user terminals to ensure quality of experience measurement of high-priority services Reporting work; when the base station has the same slice priority and the same service priority, priority is given to ensuring the quality of experience measurement report work of terminal services that do not support application storage and access layer storage functions.

Step 12, in the case of overload on the radio access network side, the base station instructs the user terminal to release and/or suspend corresponding quality of experience measurement reporting.

In some embodiments of the present disclosure, step 12 may include at least one of steps 120-123, wherein:

Step 120, the base station sends quality of experience measurement suspension signaling to the user terminal, wherein the quality of experience measurement suspension signaling includes at least one of quality of experience measurement configuration number, quality of experience measurement type, suspension timer, user terminal identifier, and storage location item.

Step 121, in the case that the user terminal does not support application program storage and access layer storage or both storage spaces are insufficient or do not match, the base station sends a quality of experience measurement release signaling to the user terminal, wherein the quality of experience measurement release The signaling includes the corresponding QoE measurement configuration sequence number.

Step 122, in the case that the user terminal supports application program storage or access layer storage, the base station sends the quality of experience measurement suspension signaling to the user terminal, wherein the quality of experience measurement suspension signaling includes the quality of experience measurement configuration number and suspension timing device.

Step 123: In the case that the user terminal supports both application program storage and access layer storage, the base station sends a quality of experience measurement suspension signaling to the user terminal, wherein the quality of experience measurement suspension signaling includes a quality of experience measurement configuration number, suspension Timer and memory location selection configuration information.

Based on the quality of experience measurement reporting method provided by the above embodiments of the present disclosure, the base station can determine to release and suspend QoS measurement according to 5GC/OAM configuration, QoS measurement type/slicing/service priority and terminal capability, so as to reduce the load on the RAN side While protecting key QoE measurement data, the network operation based on QoE is optimized and the value of the operator's network is improved.

According to the above embodiments of the present disclosure, the base station learns the QoE storage capabilities of the UE application layer and the AS layer through the terminal capability report, which helps the base station to suspend the QoE measurement report that supports the storage function according to different terminal capabilities, and reduces the load on the RAN side; the above embodiments of the present disclosure protect QoE key data integrity is helpful for QoE-based RRM optimization on the RAN side.

Fig. 2 is a schematic diagram of other embodiments of the method for reporting quality of experience measurement in the present disclosure. Preferably, this embodiment can be executed by the user terminal of the present disclosure or the quality of experience measurement reporting system of the present disclosure. The disclosed system for reporting quality of experience measurement includes a base station and a user terminal. The method in the embodiment of FIG. 2 may include at least one of the following steps, wherein:

Step 21, the user terminal reports the terminal capability of the user terminal to the base station, so that the base station can perform corresponding operations on different quality of experience measurement reports according to relevant parameters when the radio access network side is overloaded, wherein the relevant parameters include quality of experience measurement At least one of type, quality of experience measurement sequence number, slice sequence number, slice group sequence number, slice priority, slice group priority, service type, and service priority.

Step 22, the user terminal receives the QoE release signaling or QoE suspension signaling sent by the base station, and performs corresponding operations.

In some embodiments of the present disclosure, step 22 may include at least one of steps 221-229, wherein:

Step 221 , upon receiving the quality of experience release signaling, the user terminal releases the corresponding quality of experience measurement configuration, and clears the quality of experience report buffer.

In step 222, the user terminal caches the quality of experience report when receiving the quality of experience suspension or release signaling.

Step 223, in the case of receiving the quality of experience suspension or release signaling, the user terminal does not cache the existing and/or generated quality of experience measurement report.

Step 224, in the case of receiving the QoE suspension or release signaling, the user terminal caches the QoE measurement report at the application layer and/or the access layer.

Step 225, in the case of receiving the quality of experience suspension or release signaling, the user terminal does not cache the quality of experience measurement report at the application layer and/or access layer.

Step 226, when receiving the quality of experience suspension or release signaling, the user terminal starts the suspension timer according to the signaling instruction, wherein the time window of the suspension timer is a predetermined duration, and caches the existing quality of experience reports and/or scheduled The quality of experience report generated during the duration.

Step 227, if the user terminal does not receive the recovery signaling of the corresponding quality of experience measurement configuration before the timeout of the pause timer exceeds the predetermined duration, the user terminal releases the corresponding quality of experience measurement configuration and/or clears the quality of experience report cache.

Step 228 , in the case that the cache space is full before the pause timer exceeds a predetermined time period, the user terminal suspends the quality of experience measurement and cache.

Step 229 , in the case of receiving the QoE measurement resumption signaling within a predetermined time period, the user terminal resumes reporting of the QoE report of the corresponding serial number.

Based on the quality of experience measurement reporting method provided by the above-mentioned embodiments of the present disclosure, the base station instructs the UE to release and/or suspend the corresponding QoE measurement through RRC signaling. There is space for flexible configuration in the overload state, and the corresponding QoE measurement configuration is automatically released after the timer expires, which can reduce the overhead of repeated downlink signaling. The foregoing embodiments of the present disclosure simultaneously protect the integrity of key QoE data of high-priority services.

The 5G NR QoE management and measurement reporting in the above embodiments of the present disclosure are enhancements and supplements to the related technology RRM (Radio Resource Management, radio resource management) measurement technology. The main purpose of the foregoing embodiments of the present disclosure is to enable QoE-based RAN side and network intelligence when 5G is oriented to multiple services. The above embodiments of the present disclosure provide specific solutions and designs for NR QoE data collection and reporting when the RAN is overloaded.

Fig. 3 is a schematic diagram of some other embodiments of the method for reporting quality of experience measurement in the present disclosure. Preferably, this embodiment can be implemented by the quality of experience measurement reporting system of the present disclosure. The disclosed system for reporting quality of experience measurement includes a base station and a user terminal. The method in the embodiment of FIG. 3 may include at least one of the following steps, wherein:

Step 31, the terminal reports the QoE storage capability.

In some embodiments of the present disclosure, step 31 may include: the terminal reports the QoE storage capability of the UE application layer and/or AS layer.

In some embodiments of the present disclosure, step 31 may include at least one of steps 311-314, wherein:

Step 311, the base station sends the terminal QoE application storage capability request to the UE AS layer, which may include the UE application layer QoE storage capability request and/or the UE AS layer QoE storage capability request used by the terminal for QoE measurement storage.

Step 312, the UE AS layer sends the UE application layer QoE storage capability request for QoE measurement storage by the terminal to the UE application layer.

In step 313, the UE application layer sends a UE application layer QoE storage capability response to the AS layer. User terminal i reports whether service j supports APP (Application, application program) internal storage function AppStorage(i,j), and buffer size AppBufferSize(i,j), where i is the i-th user among m user terminals In the terminal, service j is the jth service among n services, where m and n are natural numbers greater than 1.

Step 314, the UE AS layer reports the base station UE application layer QoE storage capability and/or the UE AS layer QoE storage capability (including whether the UE AS layer supports the storage function ASStorage(i,j) and the buffer size ASBufferSize(i,j)).

Step 32: 5GC/OAM configures measurement reporting rule M for NG-RAN.

In some embodiments of the present disclosure, step 32 may include: defining a QoE measurement reporting rule M when 5GC/OAM configures RAN overload for NG-RAN.

In some embodiments of the present disclosure, step 32 may include: presetting the measurement reporting rule M when the access network is overloaded through standard predefinition or network device presetting.

For example: M={0}, indicating that QoE measurement reporting is not supported when the RAN is overloaded; M={1}, indicating that signaling based QoE measurement reporting is supported when the RAN is overloaded; M={2} indicates that signaling based QoE is supported when the RAN is overloaded and management based QoE measurement report.

Step 33, when the RAN side is overloaded, the base station determines that the RAN side can still add and/or maintain the existing QoE measurement report according to relevant parameters.

In some embodiments of the present disclosure, related parameters may include quality of experience measurement type, quality of experience measurement sequence number, 5GC configuration rule, OAM configuration rule, slice sequence number, slice group sequence number, slice priority, slice group priority, terminal capability, At least one of parameters such as service type and service priority.

In some embodiments of the present disclosure, step 33 may include: when the RAN is overloaded, the base station estimates the total amount of QoE report work that can still be carried according to the pre-configured M or implementation algorithm such as 5GC/OAM, according to the following sequence (step 331 - the sequence of step 334) performing priority sorting to ensure high-priority QoE measurement reporting.

Step 331, prioritizing the Signaling based QoE measurement process triggered by the 5GC.

In step 332, the slice priority SlicePriority(i, j) where the service j of the UE i service of the base station is sorted, and priority is given to ensure the QoE measurement reporting work of the service in the high priority slice.

Step 333 , within the same slice priority, sort according to the UE service priority Priority(i, j), and ensure the QoE measurement reporting work of the high priority service first.

Step 334 , in the case of the same slice priority and the same service priority, the QoE measurement reporting work of the user terminal i service j that does not support the APP storage and AS layer storage functions is guaranteed first.

In some embodiments of the present disclosure, step 33 may include: the base station determines and/or indicates the new quality of experience measurement report that may be added and/or the current quality of experience measurement report that may not be added and/or the current quality of experience measurement report that may be maintained according to relevant parameters. Report the current quality of experience measurement.

In some embodiments of the present disclosure, step 33 may include: the base station ensures high priority quality of experience measurement reporting.

In some embodiments of the present disclosure, the step of the base station guaranteeing high-priority QoE measurement reporting may include at least one of the following steps: the base station guarantees signaling-based and/or management-based Quality of experience measurement process: the base station configures or pre-configures the quality of experience measurement report type, quality of experience measurement report configuration sequence number, slice sequence number, slice group sequence number, slice priority, slice group priority, service type, and service priority according to the network or network management configuration or pre-configured At least one of them determines the quality of experience measurement reporting that can be added and/or maintained; the base station ensures that the quality of experience measurement reporting is suspended or released or the reporting of the quality of experience measurement indicated in the new signaling; the base station first ensures that it is triggered by the 5G core network Signaling-based quality of experience measurement process; the base station prioritizes the slices where the user terminal services are located, and prioritizes the reporting of quality of experience measurement for services in high-priority slices; the base station prioritizes user terminal services in the same slice priority Prioritize quality of experience measurement reporting for high-priority services; when the base station has the same slice priority and the same service priority, give priority to ensuring the quality of experience measurement of terminal services that do not support application storage and access layer storage functions report to work.

Step 34, when the RAN side is overloaded, the base station reports and sends high-layer signaling for the QoE measurement that needs to be released and/or suspended.

In some embodiments of the present disclosure, step 34 may include: defining a QoE measurement suspension and/or cancellation mechanism when the base station is overloaded on the RAN side: when the RAN side is overloaded, the base station sends a high-level message to the QoE measurement report that needs to be released and/or suspended make.

In some embodiments of the present disclosure, step 34 may include at least one of steps 340-343, wherein:

Step 340, the base station sends the quality of experience measurement suspension signaling to the user terminal, wherein the quality of experience measurement suspension signaling may include at least one item.

Step 341, when the UE does not support APP storage and AS layer storage or both storage spaces are insufficient/mismatched, the base station sends QoE measurement release signaling to the UE, including the corresponding QoE measurement configuration sequence number.

Step 342, when the UE supports APP storage or AS layer storage, the base station sends the QoE measurement suspension signaling to the UE, including the QoE measurement configuration sequence number and the suspension timer T (for example: T can be 10s, 10min, infinity).

Step 343, when the UE supports APP storage or AS layer storage at the same time, the base station sends a QoE measurement suspension signaling to the UE, including the QoE measurement configuration sequence number and the suspension timer T (for example: T can be 10s, 10min, infinity). Optionally, the information reported by the base station according to the storage capability of the terminal includes the storage location selection configuration.

Step 35, the UE side receives and executes the high-level signaling of the base station.

In some embodiments of the present disclosure, step 35 may include: defining a processing flow for receiving QoE measurement suspension/release at the UE side: the UE side receives and executes high-layer signaling from the base station.

In some embodiments of the present disclosure, step 35 may include at least one of steps 351-359, wherein:

Step 351, when the UE receives the QoE measurement release signaling, it releases the corresponding QoE measurement configuration and clears the QoE report cache.

In step 352, the user terminal buffers the quality of experience report when receiving the quality of experience suspension or release signaling.

Step 353, in the case of receiving the quality of experience suspension or release signaling, the user terminal does not cache the existing and/or generated quality of experience measurement report.

Step 354, in the case of receiving the quality of experience suspension or release signaling, the user terminal caches the quality of experience measurement report at the application layer and/or access layer.

Step 355, in the case of receiving the quality of experience suspension or release signaling, the user terminal does not cache the quality of experience measurement report at the application layer and/or the access layer.

Step 356, when the UE receives the QoE measurement suspension or release signaling, the UE starts the timer T according to the signaling instruction, and caches the existing quality of experience report and/or the QoE report generated within the time window T.

Step 357, if the cache space is full before the timer T expires, then suspend QoE measurement and cache.

Step 358, if the UE does not receive the recovery signaling of the corresponding QoE measurement configuration before the timer T expires, release the corresponding QoE measurement configuration, and/or clear the QoE report cache.

Step 359: When the UE receives the QoE measurement recovery signaling within the time window T, it resumes reporting the QoE report of the corresponding sequence number.

The foregoing embodiments of the present disclosure are applicable to a scenario in which UE services enable QoE data collection and reporting. The above-mentioned embodiments of the present disclosure provide a method for reporting QoE measurement when the 5G NR access network is overloaded.

The 5G NR QoE management and measurement reporting in the above embodiments of the present disclosure are enhancements and supplements to the RRM measurement technology of the related technology. The main purpose of the foregoing embodiments of the present disclosure is to enable QoE-based RAN side and network intelligence when 5G is oriented to multiple services. The above embodiments of the present disclosure provide specific solutions and designs for NR QoE data collection and reporting when the RAN is overloaded.

In the quality of experience measurement reporting method provided by the above-mentioned embodiments of the present disclosure, the base station can determine to release and suspend QoS measurement according to 5GC/OAM configuration, QoS measurement type/slicing/service priority and terminal capability, so that the RAN side can be reduced Protect key QoE measurement data while loading, optimize QoE-based network operation, and improve the value of the operator's network.

In the quality of experience measurement reporting method of the above-mentioned embodiments of the present disclosure, the base station can know the QoE storage capabilities of the UE application layer and the AS layer through the terminal capability report, which helps the base station to suspend the QoE measurement report that partially supports the storage function according to different terminal capabilities, and reduces the RAN. Side load: the above-mentioned embodiments of the present disclosure protect the integrity of QoE key data, which is helpful for QoE-based RRM optimization on the RAN side.

Based on the quality of experience measurement reporting method provided by the above-mentioned embodiments of the present disclosure, the base station can instruct the UE to release and/or suspend the corresponding QoE measurement through RRC signaling, add a timer T setting in the suspension signaling, and configure different timer lengths to provide the base station According to the flexible configuration space of the network overload state, the corresponding QoE measurement configuration is automatically released after the timer expires, which can reduce the downlink repeated signaling overhead. The foregoing embodiments of the present disclosure simultaneously protect the integrity of key QoE data of high-priority services.

Fig. 4 is a schematic diagram of some embodiments of a base station of the present disclosure. As shown in FIG. 4, the base station of the present disclosure may include a quality of experience reporting processing module 41, wherein:

The quality of experience report processing module 41 is configured to determine to perform corresponding operations on the quality of experience measurement report according to relevant parameters when the wireless access network side is overloaded.

In some embodiments of the present disclosure, the relevant parameters may include parameters such as quality of experience measurement type, quality of experience measurement configuration number, slice number, slice group number, slice priority, slice group priority, service type, and service priority. at least one.

In some embodiments of the present disclosure, the quality of experience reporting processing module 41 may be configured to instruct the user terminal to report the quality of experience measurement to be stored at the application layer, stored at the access layer, stored at both the application layer and the access layer, according to relevant parameters, At least one of directly discarding, storing at the application layer and/or access layer and discarding after meeting a predetermined condition.

In some embodiments of the present disclosure, the quality of experience reporting processing module 41 may be used for at least one of the following operations, the operations include: in the case of overload on the radio access network side, determine and/or indicate according to relevant parameters The new quality of experience measurement report may be added and/or the current quality of experience measurement report may not be added and/or the current quality of experience measurement report may be maintained; when the radio access network side is overloaded, instruct the user terminal to respond to the corresponding experience Quality measures are reported for release and/or suspension.

In some embodiments of the present disclosure, the quality of experience reporting processing module 41 may be used to determine the total amount of loadable quality of experience reporting work; to ensure high priority quality of experience reporting.

In some embodiments of the present disclosure, the quality of experience reporting processing module 41 can be used to prioritize signaling-based experience triggered by the 5G core network in the case of guaranteeing high-priority quality of experience measurement reporting according to a predetermined priority order. Quality measurement process: Prioritize the slices where the user terminal services are located, and give priority to ensuring the reporting of quality of experience measurement for services in high-priority slices; within the same slice priority, sort according to the service priorities of user terminals, and give priority to ensuring high-priority services Service quality of experience measurement reporting work; in the case of the same slice priority and the same service priority, priority is given to ensuring the experience quality measurement reporting work of terminal services that do not support application storage and access layer storage functions.

In some embodiments of the present disclosure, the quality of experience reporting processing module 41 can be used to ensure the signaling-based and/or management-based quality of experience defined by predetermined rules in the case of ensuring high-priority quality of experience measurement reporting Measurement process: at least one of the quality of experience measurement report type, quality of experience measurement report configuration sequence number, slice sequence number, slice group sequence number, slice priority, slice group priority, service type, and service priority configured by the network or network management or pre-configured A quality of experience measurement report that can be added and/or maintained; ensure that the quality of experience measurement report is suspended or released or the work of reporting the quality of experience measurement indicated in the new signaling; priority is given to ensuring that the 5G core network triggers the signaling-based The quality of experience measurement process; prioritize the slices where the user terminal services are located, and give priority to ensuring the reporting of quality of experience measurement for services in high-priority slices; within the same slice priority, sort according to the service priorities of user terminals, and ensure high priority In the case of the same slice priority and the same service priority, priority is given to ensuring the reporting of quality of experience measurement for terminal services that do not support application storage and access layer storage functions

In some embodiments of the present disclosure, when instructing the user terminal to release and/or suspend the corresponding quality of experience measurement reporting, the quality of experience reporting processing module 41 may be configured to send a quality of experience measurement suspension signaling to the user terminal, wherein The quality of experience measurement suspension signaling includes at least one of the quality of experience measurement configuration number, quality of experience measurement type, suspension timer, user terminal, and storage location; the user terminal does not support application program storage and access layer storage or both When neither storage space is sufficient or does not match, send the quality of experience measurement release signaling to the user terminal, wherein the quality of experience measurement release signaling includes the corresponding quality of experience measurement configuration sequence number; when the user terminal supports application storage or access In the case of in-layer storage, the quality of experience measurement suspension signaling is sent to the user terminal, wherein the quality of experience measurement suspension signaling includes the configuration number of the quality of experience measurement and the suspension timer; the user terminal supports application storage and access at the same time In the case of layer storage, send quality of experience measurement suspension signaling to the user terminal, wherein the quality of experience measurement suspension signaling includes quality of experience measurement configuration number, suspension timer and storage location selection configuration information.

In some embodiments of the present disclosure, the base station may also be configured to acquire terminal capabilities by reporting terminal capabilities of the user terminal.

In some embodiments of the present disclosure, the base station can also be used to receive the measurement reporting rules configured for the wireless access network by the 5G core network or the operation and maintenance management equipment; Measurement reporting rules when overloaded.

In some embodiments of the present disclosure, the base station may be configured to implement the operation of implementing the method for reporting quality of experience measurement as described in any of the foregoing embodiments (such as the embodiment in FIG. 1 or FIG. 3 ).

Based on the base station provided by the above-mentioned embodiments of the present disclosure, the release and suspension of QoS measurement can be determined according to 5GC/OAM configuration, QoS measurement type/slicing/service priority and terminal capability, so as to protect key QoE while reducing RAN side load Measurement data optimizes QoE-based network operations and improves network value for operators.

In the above embodiments of the present disclosure, the base station obtains the QoE storage capabilities of the UE application layer and the AS layer through the terminal capability report, which helps the base station to suspend the QoE measurement report of the storage function according to different terminal capabilities, and reduces the load on the RAN side; the protection of the above embodiments of the present disclosure QoE key data integrity is helpful for QoE-based RRM optimization on the RAN side.

Fig. 5 is a schematic diagram of some embodiments of a user terminal of the present disclosure. As shown in FIG. 5, the user terminal of the present disclosure may include a signaling receiving module 52, wherein:

The signaling receiving module 52 is configured to receive the quality of experience release signaling or the quality of experience suspension signaling sent by the base station, and perform corresponding operations.

In some embodiments of the present disclosure, the corresponding operation may include reporting the quality of experience measurement to be stored at the application layer, stored at the access layer, stored at both the application layer and the access layer, directly discarded, stored at the application layer and/or access layer At least one of operations such as layer storage and discarding when predetermined conditions are met.

In some embodiments of the present disclosure, the signaling receiving module 52 may be configured to release the corresponding QoE measurement configuration and clear the QoE report buffer in the case of receiving the QoE release signaling.

In some embodiments of the present disclosure, the signaling receiving module 52 may be configured to perform at least one of the following operations: in the case of receiving a quality of experience suspension or release signaling, cache the quality of experience report; In the case of suspending or releasing signaling, do not cache existing and/or generated quality of experience measurement reports; in the case of receiving quality of experience suspending or releasing signaling, cache quality of experience at the application layer and/or access layer Measurement report; in the case of receiving quality of experience suspension or release signaling, do not cache the quality of experience measurement report at the application layer and/or access layer; in the case of receiving quality of experience suspension or release signaling, according to the signal Instruct to enable the pause timer, wherein the time window of the pause timer is a predetermined duration, cache the existing quality of experience report and/or the quality of experience report generated within the predetermined duration; the user terminal has no When the recovery signaling of the corresponding quality of experience measurement configuration is received, the corresponding quality of experience measurement configuration is released, and/or the cache of the quality of experience report is cleared; when the buffer space is full before the timeout of the pause timer exceeds the predetermined length of time, suspend Quality of experience measurement and caching: in the case of receiving the quality of experience measurement recovery signaling within a predetermined period of time, resume the reporting of the quality of experience report with the corresponding serial number.

In some embodiments of the present disclosure, as shown in FIG. 5 , the user terminal of the present disclosure may also use a terminal capability reporting module 51, where:

The terminal capability reporting module 51 is configured to report the terminal capability of the user terminal to the base station, so that the base station performs corresponding operations on the quality of experience measurement report according to relevant parameters when the radio access network side is overloaded, wherein the relevant parameters include quality of experience At least one of measurement type, quality of experience measurement sequence number, slice sequence number, slice group sequence number, slice priority, slice group priority, service type, and service priority.

In some embodiments of the present disclosure, the user terminal is configured to implement the operation of implementing the method for reporting quality of experience measurement as described in any of the foregoing embodiments (such as the embodiment in FIG. 2 or FIG. 3 ).

In the above-mentioned embodiments of the present disclosure, the user terminal can release and/or suspend the corresponding QoE measurement according to the RRC signaling instruction of the base station, and add a timer T setting in the suspension signaling, and configure different timer lengths to provide the base station with network overload There is room for flexible state configuration, and the corresponding QoE measurement configuration is automatically released after the timer expires, which can reduce the overhead of repeated downlink signaling. The foregoing embodiments of the present disclosure simultaneously protect the integrity of key QoE data of high-priority services.

Fig. 6 is a schematic diagram of some embodiments of a system for reporting quality of experience measurement according to the present disclosure. As shown in FIG. 6, the quality of experience measurement reporting system of the present disclosure may include a base station 61 and a user terminal 62, where:

The base station 61 may be the base station described in any of the foregoing embodiments (for example, the embodiment in FIG. 4 ).

The user terminal 62 may be the user terminal described in any of the foregoing embodiments (for example, the embodiment in FIG. 5 ).

In some embodiments of the present disclosure, as shown in FIG. 5 , the user terminal of the present disclosure may include a 5G core network 63 or an operation, maintenance and management device 64, where:

The 5G core network 63 or the operation, maintenance and management device 64 is used to configure the QoE measurement reporting rule M for the NG-RAN when the RAN is overloaded.

The foregoing embodiments of the present disclosure are applicable to a scenario in which UE services enable QoE data collection and reporting. The above-mentioned embodiments of the present disclosure provide a system suitable for reporting QoE measurement when the 5G NR access network is overloaded.

Based on the quality of experience measurement reporting system provided by the above-mentioned embodiments of the present disclosure, the base station can determine to release and suspend QoS measurement according to 5GC/OAM configuration, QoS measurement type/slicing/service priority and terminal capability, so that the RAN side can be reduced Protect key QoE measurement data while loading, optimize QoE-based network operation, and improve the value of the operator's network.

In the quality of experience measurement reporting system of the above-mentioned embodiments of the present disclosure, the base station can know the QoE storage capabilities of the UE application layer and the AS layer through the terminal capability report, which helps the base station suspend the QoE measurement report that supports the storage function according to different terminal capabilities, and reduces the RAN. Side load: the above-mentioned embodiments of the present disclosure protect the integrity of QoE key data, which is helpful for QoE-based RRM optimization on the RAN side.

Based on the quality of experience measurement reporting system provided by the above-mentioned embodiments of the present disclosure, the base station can instruct the UE to release and/or suspend the corresponding QoE measurement through RRC signaling, add a timer T setting in the suspension signaling, and configure different timer lengths to provide the base station According to the flexible configuration space of the network overload state, the corresponding QoE measurement configuration is automatically released after the timer expires, which can reduce the downlink repeated signaling overhead. The foregoing embodiments of the present disclosure simultaneously protect the integrity of key QoE data of high-priority services.

FIG. 7 is a schematic structural diagram of some embodiments of a computer device of the present disclosure. As shown in FIG. 7 , the computer device includes a memory 71 and a processor 72 .

The memory 71 is used to store instructions, the processor 72 is coupled to the memory 71, and the processor 72 is configured to implement the quality of experience measurement described in any of the above-mentioned embodiments (any of the embodiments in FIGS. 1-3 ) based on the instructions stored in the memory. Reporting method.

In some embodiments of the present disclosure, when the processor 72 is configured to execute the method for reporting quality of experience measurement in the embodiment of FIG. base station.

In some embodiments of the present disclosure, when the processor 72 is configured to execute the method for reporting quality of experience measurement in the embodiment of FIG. user terminal.

As shown in FIG. 7 , the computer device also includes a communication interface 73 for information exchange with other devices. Meanwhile, the computer device also includes a bus 74 , and the processor 72 , the communication interface 73 , and the memory 71 communicate with each other through the bus 74 .

The memory 71 may include a high-speed RAM memory, and may also include a non-volatile memory (non-volatile memory), such as at least one magnetic disk memory. The memory 71 may also be a memory array. The storage 71 may also be divided into blocks, and the blocks can be combined into virtual volumes according to certain rules.

Additionally, processor 72 may be a central processing unit CPU, or may be an application specific integrated circuit ASIC, or one or more integrated circuits configured to implement embodiments of the present disclosure.

Based on the computer device provided by the above-mentioned embodiments of the present disclosure, the release and suspension of QoS measurement can be determined according to 5GC/OAM configuration, QoS measurement type/slicing/service priority and terminal capability, so as to protect the key while reducing the load on the RAN side. QoE measurement data optimizes QoE-based network operations and improves network value for operators.

According to another aspect of the present disclosure, a non-transitory computer-readable storage medium is provided, wherein the non-transitory computer-readable storage medium stores computer instructions, and when the instructions are executed by a processor, any of the above-mentioned The method for reporting quality of experience measurement described in the embodiment (any embodiment in FIG. 1-FIG. 3 ).

Based on the non-transitory computer-readable storage medium provided by the above-mentioned embodiments of the present disclosure, the UE can be instructed to release and/or suspend the corresponding QoE measurement through RRC signaling, and the timer T setting is added in the suspension signaling, and different timer length configurations provide The base station flexibly configures the space according to the network overload state. After the timer expires, the corresponding QoE measurement configuration is automatically released, which can reduce the overhead of repeated downlink signaling. The foregoing embodiments of the present disclosure simultaneously protect the integrity of key QoE data of high-priority services.

This disclosure proposes a QoE measurement reporting processing mechanism suitable for 5G NR when the RAN side is overloaded, thereby protecting key QoE measurement data while reducing the load on the RAN side.

Those skilled in the art should understand that the embodiments of the present disclosure may be provided as methods, apparatuses, or computer program products. Accordingly, the present disclosure can take the form of an entirely hardware embodiment, an entirely software embodiment, or an embodiment combining software and hardware aspects. Furthermore, the present disclosure may take the form of a computer program product embodied on one or more computer-usable non-transitory storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) having computer-usable program code embodied therein. .

The present disclosure is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems) and computer program products according to embodiments of the present disclosure. It should be understood that each procedure and/or block in the flowchart and/or block diagram and a combination of procedures and/or blocks in the flowchart and/or block diagram can be realized by computer program instructions. These computer program instructions may be provided to a general purpose computer, special purpose computer, embedded processor, or processor of other programmable data processing equipment to produce a machine such that the instructions executed by the processor of the computer or other programmable data processing equipment produce a An apparatus for realizing the functions specified in one or more procedures of the flowchart and/or one or more blocks of the block diagram.

These computer program instructions may also be stored in a computer-readable memory capable of directing a computer or other programmable data processing apparatus to operate in a specific manner, such that the instructions stored in the computer-readable memory produce an article of manufacture comprising instruction means, the instructions The device realizes the function specified in one or more procedures of the flowchart and/or one or more blocks of the block diagram.

These computer program instructions can also be loaded onto a computer or other programmable data processing device, causing a series of operational steps to be performed on the computer or other programmable device to produce a computer-implemented process, thereby The instructions provide steps for implementing the functions specified in the flow chart or blocks of the flowchart and/or the block or blocks of the block diagrams.

The base stations and user terminals described above can be implemented as general-purpose processors, programmable logic controllers (PLCs), digital signal processors (DSPs), application-specific integrated circuits (ASICs), field Programmable gate arrays (FPGAs) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, or any suitable combination thereof.

So far, the present disclosure has been described in detail. Certain details known in the art have not been described in order to avoid obscuring the concept of the present disclosure. Based on the above description, those skilled in the art can fully understand how to implement the technical solutions disclosed herein.

Those of ordinary skill in the art can understand that all or part of the steps for realizing the above-mentioned embodiments can be completed by hardware, and can also be used to instruct related hardware to complete by a program, and the program can be stored in a non-transitory computer-readable storage medium Among them, the storage medium mentioned above may be a read-only memory, a magnetic disk or an optical disk, and the like.

The description of the present disclosure has been presented for purposes of illustration and description, but is not intended to be exhaustive or limited to the disclosure in the form disclosed. Many modifications and changes will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to better explain the principles and practical application of the disclosure, and to enable others of ordinary skill in the art to understand the disclosure and design various embodiments with various modifications as are suited to the particular use.

Claims

A method for reporting quality of experience measurement, characterized by comprising:

When the radio access network side is overloaded, the base station performs corresponding operations on reporting the quality of experience measurement according to relevant parameters, wherein the corresponding operations include instructing the user terminal to report the quality of experience measurement to the At least one of storing, storing at both the application layer and the access layer, directly discarding, storing at the application layer and/or the access layer and discarding after a predetermined condition is met.
The method for reporting quality of experience measurement according to claim 1, wherein the relevant parameters include quality of experience measurement type, quality of experience measurement sequence number, slice sequence number, slice group sequence number, slice priority, slice group priority, service type, and service At least one of the priorities.
The method for reporting quality of experience measurement according to claim 1, characterized in that,

The relevant parameters also include terminal capabilities, wherein the terminal capabilities include user terminal application layer quality of experience measurement storage capabilities and user terminal access layer quality of experience measurement storage capabilities;

The method for reporting quality of experience measurement also includes:

The base station obtains the terminal capability by reporting the terminal capability of the user terminal.
The method for reporting quality of experience measurement according to claim 1, characterized in that,

The relevant parameters also include measurement reporting rules;

The method for reporting quality of experience measurement also includes at least one of the following steps:

The base station receives the measurement reporting rules configured by the 5G core network or the operation and maintenance management equipment for the wireless access network;

The measurement reporting rule when the access network is overloaded is predefined by the standard or preset by the network device.
The method for reporting quality of experience measurement according to any one of claims 1-4, wherein the base station performing corresponding operations on reporting quality of experience measurement according to relevant parameters includes at least one of the following operations, wherein:

When the wireless access network side is overloaded, the base station determines and/or indicates the new quality of experience measurement report that may be added and/or the current quality of experience measurement report that may not be added and/or the current quality of experience that may be maintained according to relevant parameters measurement reporting;

When the radio access network side is overloaded, the base station instructs the user terminal to release and/or suspend the reporting of the corresponding quality of experience measurement.
The method for reporting quality of experience measurement according to claim 5, wherein the base station determines and/or indicates the report of quality of experience measurement that may be added and/or the report of current quality of experience measurement that may not be added according to relevant parameters. /or the current quality of experience measurement reports that can be maintained include:

The base station determines the total amount of loadable quality of experience reporting work;

The base station guarantees high-priority quality of experience measurement reporting.
The method for reporting quality of experience measurement according to claim 6, wherein the base station guaranteeing high priority quality of experience measurement reporting includes at least one of the following steps:

The base station guarantees signaling-based and/or management-based quality of experience measurement procedures defined by predetermined rules;

At least one of the quality of experience measurement report type, quality of experience measurement report configuration sequence number, slice sequence number, slice group sequence number, slice priority, slice group priority, service type, and service priority configured by the base station according to the network or network management or pre-configured Identify quality of experience measurement reporting that can be added and/or maintained;

The base station guarantees that the quality of experience measurement reporting is suspended or released, or the reporting work of the quality of experience measurement indicated in the new signaling is added;

The base station gives priority to ensuring the signaling-based quality of experience measurement process triggered by the 5G core network;

The base station prioritizes the slices where the user terminal services are located, giving priority to ensuring the quality of experience measurement and reporting of services in high-priority slices;

In the same slice priority, the base station is sorted according to the service priority of the user terminal, giving priority to ensuring the reporting of quality of experience measurement for high-priority services;

In the case of the same slice priority and the same service priority, the base station will give priority to ensuring the reporting of quality of experience measurement for terminal services that do not support application storage and access layer storage functions.
The method for reporting quality of experience measurement according to claim 5, wherein the base station instructing the user terminal to release and/or suspend the corresponding quality of experience measurement report includes at least one of the following steps:

The base station sends quality of experience measurement suspension signaling to the user terminal, wherein the quality of experience measurement suspension signaling includes at least one of quality of experience measurement configuration number, quality of experience measurement type, suspension timer, user terminal identifier, and storage location;

In the case that the user terminal does not support application program storage and access layer storage or both storage spaces are insufficient or do not match, the base station sends a quality of experience measurement release signaling to the user terminal, wherein the quality of experience measurement release signaling includes Corresponding QoE measurement configuration number;

In the case that the user terminal supports application storage or access layer storage, the base station sends a quality of experience measurement suspension signaling to the user terminal, wherein the quality of experience measurement suspension signaling includes a quality of experience measurement configuration number and a suspension timer;

In the case that the user terminal supports application program storage and access layer storage at the same time, the base station sends the quality of experience measurement suspension signaling to the user terminal, wherein the quality of experience measurement suspension signaling includes the quality of experience measurement configuration sequence number, suspension timer and Storage location selection configuration information.
A method for reporting quality of experience measurement, characterized by comprising:

The user terminal receives the quality of experience release signaling or the quality of experience suspension signaling sent by the base station, and performs corresponding operations.
The method for reporting quality of experience measurement according to claim 9, wherein the user terminal receives the quality of experience release signaling sent by the base station, and performing corresponding operations includes:

In case of receiving the quality of experience release signaling, the user terminal releases the corresponding quality of experience measurement configuration, and clears the quality of experience report cache.
The method for reporting quality of experience measurement according to claim 9, wherein the user terminal receives the quality of experience suspension or release signaling sent by the base station, and performing corresponding operations includes at least one of the following steps:

In the case of receiving the quality of experience suspension or release signaling, the user terminal caches the quality of experience report;

In the case of receiving the quality of experience suspension or release signaling, the user terminal does not cache the existing and/or generated quality of experience measurement reports;

In the case of receiving the quality of experience suspension or release signaling, the user terminal caches the quality of experience measurement report at the application layer and/or the access layer;

In the case of receiving the quality of experience suspension or release signaling, the user terminal does not cache the quality of experience measurement report at the application layer and/or access layer;

When receiving the quality of experience suspension or release signaling, the user terminal starts the suspension timer according to the signaling instruction, wherein the time window of the suspension timer is a predetermined duration, caches the existing quality of experience report and/or generates it within the predetermined duration quality of experience report;

In the case that the user terminal does not receive the recovery signaling of the corresponding quality of experience measurement configuration before the timeout of the pause timer exceeds the predetermined duration, the user terminal releases the corresponding quality of experience measurement configuration, and/or clears the quality of experience report cache;

In the case that the buffer space is full before the pause timer exceeds the predetermined duration, the user terminal suspends the quality of experience measurement and buffering;

In the case of receiving the quality of experience measurement recovery signaling within the predetermined time period, the user terminal resumes reporting of the quality of experience report of the corresponding serial number.
The method for reporting quality of experience measurement according to claim 9, further comprising:

The user terminal reports the terminal capability of the user terminal to the base station, so that the base station can perform corresponding operations on reporting the quality of experience measurement according to relevant parameters when the radio access network side is overloaded, where the relevant parameters include quality of experience measurement type, quality of experience measurement at least one of sequence number, slice sequence number, slice group sequence number, slice priority, slice group priority, service type, and service priority.
A base station, characterized in that it comprises:

The quality of experience reporting processing module is configured to determine to perform corresponding operations on reporting the quality of experience measurement according to relevant parameters when the radio access network side is overloaded, wherein the corresponding operations include that the base station instructs the user terminal to report the quality of experience measurement to the At least one of storing at the application layer, storing at the access layer, storing at both the application layer and the access layer, discarding directly, storing at the application layer and/or the access layer and discarding after meeting a predetermined condition;

Wherein, the base station is configured to implement the operation of implementing the method for reporting quality of experience measurement according to any one of claims 1-8.
A user terminal, characterized in that it comprises:

The signaling receiving module is used to receive the quality of experience release signaling or the quality of experience suspension signaling sent by the base station, and perform corresponding operations;

Wherein, the user terminal is configured to implement the operation of implementing the method for reporting quality of experience measurement according to any one of claims 9-12.
A computer device, characterized in that it includes:

memory for storing instructions;

A processor, configured to execute the instructions, so that the computer device executes the operation of implementing the quality of experience measurement reporting method according to any one of claims 1-12.
A quality of experience measurement reporting system, characterized by comprising the base station as claimed in claim 13 and the user terminal as claimed in claim 14 .
A non-transitory computer-readable storage medium, characterized in that, the non-transitory computer-readable storage medium stores computer instructions, and when the instructions are executed by a processor, any one of claims 1-12 is implemented. The method for reporting quality of experience measurement described above.