WO2021007865A1

WO2021007865A1 - Information processing method, network device and terminal device

Info

Publication number: WO2021007865A1
Application number: PCT/CN2019/096613
Authority: WO
Inventors: 杨宁; 王淑坤
Original assignee: Oppo广东移动通信有限公司
Priority date: 2019-07-18
Filing date: 2019-07-18
Publication date: 2021-01-21
Also published as: CN113475029B; CN113475029A

Abstract

Disclosed in the present invention are an information processing method, a terminal device, a network device, a chip, a computer readable storage medium, a computer program product and a computer program. The method comprises: receiving a first radio link monitor (RLM) measurement configuration and a first radio resource management (RRM) measurement configuration; wherein the first RLM measurement configuration is different from the first RRM measurement configuration; if measurement report of a source cell is triggered or handover from the source cell to a target cell is triggered, and the RLM measurement result of the source cell is no less than a first signal quality threshold, reporting the RLM measurement result and/or the RRM measurement result; or if a radio link failure (RLF) occurs in the source cell and the RRM measurement result of the source cell is no less than a second signal quality threshold, reporting the RLM measurement result and/or the RRM measurement result.

Description

Information processing method, network equipment and terminal equipment

Technical field

The present invention relates to the field of information processing technology, in particular to an information processing method, network equipment, terminal equipment, chip, computer readable storage medium, computer program product, and computer program.

Background technique

In the LTE system, both radio link monitoring (RLM, Radio Link Monitor) and radio resource management (RRM, Radio Resource Management) use cell reference signals (CRS, Cell Reference Signal) for measurement. Therefore, RLM for determining link quality It is the same set of reference signals as RRM, and only needs to be reported for RRM. In the discussion of New Radio (NR), it is proposed to report the measurement results of RLM, so that the network can understand whether the RLM configuration parameters are misconfigured, and then adjust the RLM configuration parameters. However, there is currently no clear solution for the timing and scenario of reporting RLM measurement results.

Summary of the invention

To solve the above technical problems, embodiments of the present invention provide an information processing method, network equipment, terminal equipment, chip, computer readable storage medium, computer program product, and computer program.

In the first aspect, an information processing method is provided, applied to a terminal device, including:

Receiving a first radio link monitoring RLM measurement configuration and a first radio resource management RRM measurement configuration; wherein the first RLM measurement configuration is different from the first RRM measurement configuration;

If the measurement report of the original cell is triggered or the handover from the original cell to the target cell is triggered, and the RLM measurement result of the original cell is not lower than the first signal quality threshold, report the RLM measurement result and/or RRM measurement result; or, if the original cell If a radio link failure RLF occurs and the RRM measurement result of the original cell is not lower than the second signal quality threshold, then the RLM measurement result and/or the RRM measurement result are reported.

In the second aspect, an information processing method is provided, which is applied to network equipment, including:

Configuring a first RLM measurement configuration and a first RRM measurement configuration for the terminal device, where the first RLM measurement configuration is different from the first RRM measurement configuration;

Receive the RLM measurement result and/or RRM measurement result reported by the terminal device;

Wherein, the trigger condition for reporting the RLM measurement result and/or the RRM measurement result is: triggering the original cell measurement report or triggering the handover from the original cell to the target cell, and the RLM measurement result of the original cell is not lower than the first signal quality threshold; Alternatively, a radio link failure RLF occurs in the original cell, and the RRM measurement result of the original cell is not lower than the second signal quality threshold.

In a third aspect, a terminal device is provided, including:

The first communication unit receives a first radio link monitoring RLM measurement configuration and a first radio resource management RRM measurement configuration; wherein the first RLM measurement configuration is different from the first RRM measurement configuration; if the original cell measurement report is triggered Or trigger the handover from the original cell to the target cell, and the RLM measurement result of the original cell is not lower than the first signal quality threshold, then report the RLM measurement result and/or RRM measurement result; or, if the original cell has a radio link failure RLF And the RRM measurement result of the original cell is not lower than the second signal quality threshold, then the RLM measurement result and/or the RRM measurement result are reported.

In a fourth aspect, a network device is provided, including:

The second communication unit configures a first RLM measurement configuration and a first RRM measurement configuration for the terminal device; wherein the first RLM measurement configuration is different from the first RRM measurement configuration; and receives the RLM measurement result reported by the terminal device and/ Or RRM measurement results; wherein the triggering of reporting the RLM measurement results and/or RRM measurement results is: triggering the original cell measurement report or triggering the handover from the original cell to the target cell, and the RLM measurement result of the original cell is not lower than the first cell A signal quality threshold; or, a radio link failure RLF occurs in the original cell, and the RRM measurement result of the original cell is not lower than the second signal quality threshold.

In a fifth aspect, a terminal device is provided, including a processor and a memory. The memory is used to store a computer program, and the processor is used to call and run the computer program stored in the memory to execute the method in the above-mentioned first aspect or each of its implementation modes.

In a sixth aspect, a network device is provided, including a processor and a memory. The memory is used to store a computer program, and the processor is used to call and run the computer program stored in the memory to execute the method in the above-mentioned second aspect or each of its implementation modes.

In a seventh aspect, a chip is provided for implementing the methods in the foregoing implementation manners.

Specifically, the chip includes: a processor, configured to call and run a computer program from the memory, so that the device installed with the chip executes any one of the above-mentioned first aspect to the second aspect or any of the implementations thereof method.

In an eighth aspect, a computer-readable storage medium is provided for storing a computer program that enables a computer to execute any one of the first aspect to the second aspect or the method in each implementation manner thereof.

In a ninth aspect, a computer program product is provided, including computer program instructions, which cause a computer to execute any one of the above-mentioned first aspect to the second aspect or the method in each implementation manner thereof.

In a tenth aspect, a computer program is provided, which when running on a computer, causes the computer to execute any one of the above-mentioned first aspect to the second aspect or the method in each implementation manner thereof.

By adopting the above solution, when the RLM and RRM measurement configurations are different, if the RLM measurement result and the RRM measurement result are inconsistent, the RLM measurement result and/or the RRM measurement result can be reported to the network device. In this way, the judgment of RLM reporting in different scenarios is clearly defined, thereby optimizing the network.

Description of the drawings

FIG. 1 is a schematic diagram 1 of a communication system architecture provided by an embodiment of the present application;

FIG. 2 is a first schematic flowchart of an information processing method provided by an embodiment of the present invention;

3 is a schematic diagram of the second flow of an information processing method according to an embodiment of the present invention;

4-7 are schematic flowcharts of the information processing method provided by embodiments of the present invention in various scenarios;

FIG. 8 is a schematic diagram of the structure of a terminal device provided by an embodiment of the present invention;

FIG. 9 is a schematic diagram of the composition structure of a network device provided by an embodiment of the present invention;

10 is a schematic diagram of the composition structure of a communication device provided by an embodiment of the present invention;

FIG. 11 is a schematic block diagram of a chip provided by an embodiment of the present application;

FIG. 12 is a second schematic diagram of a communication system architecture provided by an embodiment of the present application.

Detailed ways

In order to understand the features and technical content of the embodiments of the present invention in more detail, the implementation of the embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The accompanying drawings are for reference and description purposes only, and are not used to limit the embodiments of the present invention.

The technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are a part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of this application.

The technical solutions of the embodiments of this application can be applied to various communication systems, such as: Global System of Mobile Communication (GSM) system, Code Division Multiple Access (CDMA) system, and Wideband Code Division Multiple Access (Wideband Code Division Multiple Access, WCDMA) system, General Packet Radio Service (GPRS), Long Term Evolution (LTE) system, LTE Frequency Division Duplex (FDD) system, LTE Time Division Duplex (TDD), Universal Mobile Telecommunication System (UMTS), Worldwide Interoperability for Microwave Access (WiMAX) communication system or 5G system, etc.

Exemplarily, the communication system 100 applied in the embodiment of the present application may be as shown in FIG. 1-1. The communication system 100 may include a network device 110, and the network device 110 may be a device that communicates with a UE 120 (or called a communication terminal or terminal). The network device 110 may provide communication coverage for a specific geographic area, and may communicate with UEs located in the coverage area. Optionally, the network equipment 110 may be a network equipment (Base Transceiver Station, BTS) in a GSM system or a CDMA system, a network equipment (Node B, NB) in a WCDMA system, or a network equipment in an LTE system. Evolved network equipment (Evolutional Node B, eNB or eNodeB), or a wireless controller in Cloud Radio Access Network (CRAN), or the network equipment can be a mobile switching center, a relay station, or an access point , In-vehicle devices, wearable devices, hubs, switches, bridges, routers, network side devices in 5G networks, or network devices in the future evolution of the Public Land Mobile Network (PLMN), etc.

The communication system 100 also includes at least one UE 120 located within the coverage area of the network device 110. "UE" as used herein includes but is not limited to connection via wired lines, such as via public switched telephone networks (PSTN), digital subscriber lines (Digital Subscriber Line, DSL), digital cables, and direct cable connections; And/or another data connection/network; and/or via a wireless interface, such as for cellular networks, wireless local area networks (WLAN), digital TV networks such as DVB-H networks, satellite networks, AM-FM Broadcast transmitter; and/or another UE's device configured to receive/send communication signals; and/or Internet of Things (IoT) equipment. A UE set to communicate through a wireless interface may be referred to as a "wireless communication terminal", a "wireless terminal" or a "mobile terminal".

Optionally, direct terminal connection (Device to Device, D2D) communication may be performed between UEs 120.

In existing cellular networks (such as LTE, NR), the terminal operates in accordance with the network configuration regardless of whether it is in the idle state (IDLE), inactive state (INACTIVE) or connected state (CONNECTED). For example, in the idle state, the terminal performs cell selection and cell reselection according to the network configuration; in the inactive state, the terminal updates the radio identification area (RNA: RAN Notification Area) according to the network configuration; in the connected state, the terminal performs the update according to the network configuration Configure operations such as bearer establishment, data transmission, and cell switching.

In all operations, there is a type of report that belongs to the terminal-assisted network optimization report. The main reason is that in the current wireless network, because there are many network parameters, there will be complex parameter configuration during the network parameter configuration process, and some parameters are difficult to coordinate or easy. The problem of mismatch. Therefore, in the research process of LTE and NR, operators put forward the concept of self-optimization network (SON: Self-Optimization Network), hoping to report the parameters of the terminal and the statistical information of the network so that the network can automatically target the network based on this information. Parameters are planned and optimized.

In order to optimize the network, LTE and NR networks have introduced methods such as Minimize Road Side (MDT), Radio Link Failure Report (RLF Report), and Connection Establishment Failure Report (CEF Report) to report information in different scenarios. So as to assist the network to judge the problem, and optimize the network by adjusting the parameters.

Among them, minimizing roadside MDT focuses on network coverage holes, weak coverage, pilot pollution, over-coverage, overlapping coverage, uplink coverage and other coverage issues. Collect information from both the base station and the terminal, make problem judgments, and adjust network parameters based on this. Optimize network configuration. The main reported information includes cell RSRP/RSRQ value, beam RSRP/RSRQ, location information, time information, etc. Minimized drive test is divided into two types: immediate reporting (Immediate MDT) and storage reporting (Logged MDT). In the LTE system, the immediate reporting process is no different from the ordinary RRM reporting process, and only location information needs to be added to the ordinary RRM reporting process. The storage and reporting process is shown in Figure 1-2. The terminal interacts with the network equipment (ie base station) for preamble and random access feedback (RAR), and then the terminal and the base station perform connection establishment processing. After completion, the terminal device sends an indication that the connection establishment is completed to the base station, which may indicate that Abraham has RLF, CEF or MDT; the base station instructs the terminal to report through the terminal information request, and the terminal performs information feedback, which may specifically include RLF, CEF , One of MDT information.

Among them, the RLF report of radio link failure focuses on reporting the situation when radio link failure and handover failure related problems occur, so that the network can determine what caused the radio link failure or handover failure problem, and perform network parameters optimization. The main reported information includes the RSRP/RSRQ value and location information of the serving cell.

The CEF reporting of connection establishment failure focuses on reporting the situation when a connection establishment failure-related problem occurs, so that the network can determine the reason for the connection establishment failure problem and optimize terminal access. The main reported information includes the cell ID where the failure occurred, the RSRP/RSRQ value of the serving cell, location information, time stamp, the number of random access preambles attempted, and the maximum transmission power.

The basic procedures of Logged MDT, RLF Report and CEF Report in the report are also similar. The general procedure is as follows. In this procedure: the terminal will carry indication information in the connection establishment completion message (RRC Connection Establishment Complete in the LTE protocol) to instruct it Logged MDT, RLF or CEF data is stored. After receiving the message, the network will use a terminal information request (UE Information Request) message to prompt the terminal to report the stored information, and the terminal will use a terminal information report (UE Information Response) message to report the stored information.

The scenarios corresponding to the above reports can be combined with Figure 1-3. Among them, the storage report is mainly used for network measurement of idle state terminals; the timely report MDT is mainly used for network measurement of connected terminals, and the report terminal beam failure recovery ( BFR) success and handover success; CEF report mainly records abnormal events when the terminal accesses; RLF report (report) mainly occurs when the terminal has a radio link failure or handover failure (including successful reconstruction after failure and failure after failure) Record abnormal events.

In the LTE system, the terminal judges whether a radio link failure has occurred based on the following conditions. It is explained as follows in conjunction with Figures 1-4: In the first stage, if the terminal finds a wireless link problem through RLM, that is, the physical layer continuously reports an out-of-synchronization condition. If the physical layer reports that the out-of-synchronization exceeds T1 for several consecutive times, it is declared that RLF has occurred. At this time, the terminal enters the second stage and at the same time restores the connection with the network through re-establishment; if the re-establishment fails, it returns to the idle state.

It should be understood that the terms "system" and "network" in this article are often used interchangeably in this article. The term "and/or" in this text is only an association relationship describing the associated objects, which means that there can be three relationships, for example, A and/or B, which can mean: A alone exists, A and B exist at the same time, exist alone B these three situations. In addition, the character "/" in this text generally indicates that the associated objects before and after are in an "or" relationship.

The embodiment of the present invention provides an information processing method, which is applied to a terminal device, as shown in FIG. 2, including:

Step 21: Receive a first radio link monitoring RLM measurement configuration and a first radio resource management RRM measurement configuration; wherein the first RLM measurement configuration is different from the first RRM measurement configuration;

Step 22: If the original cell measurement report is triggered or the handover from the original cell to the target cell is triggered, and the RLM measurement result of the original cell is not lower than the first signal quality threshold, report the RLM measurement result and/or RRM measurement result; or If a radio link failure RLF occurs in the original cell and the RRM measurement result of the original cell is not lower than the second signal quality threshold, report the RLM measurement result and/or the RRM measurement result.

Correspondingly, an embodiment of the present invention also provides an information processing method applied to a network device, as shown in FIG. 3, including:

Step 31: Configure a first RLM measurement configuration and a first RRM measurement configuration for the terminal device; wherein, the first RLM measurement configuration is different from the first RRM measurement configuration;

Step 32: Receive the RLM measurement result and/or RRM measurement result reported by the terminal device;

Among them, the first RLM measurement configuration may include the beam corresponding to the RLM measurement, the reference signal, the first signal quality threshold, etc.; the first RRM measurement configuration may include the beam corresponding to the RRM measurement, the reference signal, the second signal quality threshold, etc. content.

It should also be noted that in a communication system, especially NR, RLM can be configured for network devices like RRM, so that the RLM measurement configuration is different from the RRM measurement configuration. Performing the first RLM measurement configuration (or the second RLM measurement configuration) may be a configuration performed by the network device through RRC signaling. For example, it can be configured through the following information elements:

Radio Link Monitoring Config:: = SEQUENCE{failure Detection Resources To Add Mod List SEQUENCE

(SIZE(1..maxNrofFailureDetectionResources))OF Radio Link Monitoring RS

OPTIONAL,--Need N

Failure Detection Resources to Release List SEQUENCE

(SIZE(1..max Nr of Failure Detection Resources)) OF Radio Link Monitoring RS-Id

OPTIONAL,--Need N

Beam Failure Instance Max Count ENUMERATED{n1,n2,n3,n4,n5,n6,n8,n10}

OPTIONAL,--Need R

Beam Failure Detection Timer ENUMERATED{pbfd1,pbfd2,pbfd3,pbfd4,pbfd5,pbfd6,pbfd8,pbfd10}OPTIONAL,--Need R

...

}

Radio Link Monitoring RS::=SEQUENCE{radio Link Monitoring RS-Id

Radio Link Monitoring RS-Id,

Purpose ENUMERATED{beam Failure,rlf,both},

Detection Resource CHOICE{

ssb-Index SSB-Index,

csi-RS-Index NZP-CSI-RS-Resource Id

},

...

}

It can be seen from the above configuration that the RS used for RLM can be either SSB or CSI-RS, which is the same as RRM. Then the SSB and CSI-RS used for RLM and RRM measurement configured by the network device to the terminal device may be the same or different.

For example, if the SSB and/or CSI-RS used for RLM and RRM measurement configured by the network device to the terminal device are exactly the same, it can be one of the situations: the same SSB is configured to perform RLM and RRM measurement at the same time; the configuration is the same at the same time CSI-RS for RLM and RRM measurement; configure the same SSB and CSI-RS for RLM and RRM measurement at the same time.

Therefore, because the terminal equipment has a unified measurement volume, the RLM and RRM measurement results can be unified.

However, if the SSB and/or CSI-RS used for RLM and RRM measurement configured by the network device to the terminal device are different, such as one of the following situations: configure SSB for RLM, configure CSI-RS for RRM; configure SSB for RRM, and configure RLM for RLM Configure CSI-RS; configure SSB set1 for RLM, configure SSB set2 for RRM; configure CSI-RS set1 for RLM, and configure CSI-RS set2 for RRM. In this way, there may be inconsistencies between the two measurement results.

In this embodiment, whether the report for RLM is effective depends on the configuration of the network, that is, whether the SSB/CSI-RS used for RLM measurement in the network configuration is the same as the SSB/CSI-RS measured by RRM. If they are exactly the same, it may not be performed. Reported. As shown in Figure 4, the terminal device can determine whether the RRM and RLM measurement configurations are the same. If the two are the same, they can perform subsequent processing based on the existing RRM measurement report; if they are different, they can perform steps 21 to 22 provided above. The corresponding network device executes corresponding step 31 and step 32.

This embodiment describes the case where the first RRM measurement configuration and the first RLM measurement configuration are different, where the difference between the first RRM measurement configuration and the first RLM measurement configuration can be completely different or partially different, and can be specifically divided into the following Various scenarios, specifically:

scene 1,

If a radio link failure RLF occurs in the original cell and the RRM measurement result of the original cell is lower than the second signal quality threshold, report the RRM measurement result;

Or, if the measurement report of the original cell is triggered or the handover from the original cell to the target cell is triggered, and the RLM measurement result is lower than the first signal quality threshold, the RRM measurement result is reported.

It should be pointed out that since the RLM measurement configuration and the RRM measurement configuration can be different, correspondingly, the RLM measurement result and the signal quality threshold corresponding to the RRM measurement result can be different. For example, the RLM measurement configuration needs to measure the RSRP/RSRQ/SINR of the SSB of a certain beam, and the obtained measurement values may be RSRP-1, RSRQ-1, and SINR-1, and the first signal quality threshold may include at least one of the following: RSRP -Threshold 1, RSRQ-Threshold 1, and SINR-Threshold 1. The content that needs to be measured in the RRM measurement configuration is to measure the CSI-RS of a certain beam, the corresponding measurement quantity can be RSRP/RSRQ, and the corresponding measurement value can be For RSRP-2 and RSRQ-2, the second signal quality threshold measured by RRM is at least one of the following: RSRP-threshold 2, RSRQ-threshold 2. Among them, for RRM or RLM.

If the RLM measurement result is lower than the first signal quality threshold, it can be regarded as a poor RLM measurement result, and if the RRM measurement result is lower than the second signal threshold, it can be regarded as a poor RRM measurement result; otherwise, the RLM measurement result is not lower than the first signal quality The threshold can be understood as the RLM measurement result is better, and the RRM measurement result is not lower than the second signal threshold, it can be understood as the RRM measurement result is better.

In this scenario, the terminal device can determine that the RLM measurement result and the RRM measurement result are both poor, and because the RLM measurement result is poor, the original cell has RLF or handover failure (HOF, Hand-Over Failure), and the RRM measurement result at this time It also characterizes its poor quality. In this case, the method in the prior art is used to report the RRM measurement result;

Or when the RRM measurement result is lower than the corresponding second signal threshold, the measurement report of the original cell is triggered at the same time, or the handover from the original cell to the target cell is triggered, if the RLM measurement result is also lower than the first signal quality threshold ( RLF does not necessarily occur at this time, and only the RRM measurement result is reported according to the method in the prior art, which may include RRM-related measurement quantities.

In other words, the original cell measurement report in each scenario in this embodiment may refer to: A3 triggers the report, or may also report A2 and A4; wherein, the A3 report is the report of the event that triggers the same-frequency handover. A2 can be used to start inter-frequency/different system measurement. It is triggered when the quality of the serving cell (that is, the original cell) is lower than the threshold, and then the A2 event is reported; the A4 event is used to trigger inter-frequency handover, when the phase When the signal quality of the neighboring cell is higher than the threshold value, the A4 event is triggered to report.

That is, if the RRM measurement result is low and the A3 report has been triggered, or the A2 and A4 event report has been triggered, or the handover has been triggered, if the RLM measurement result is also poor, the RRM measurement result will be reported. Because, at this time, the RRM measurement results can uniformly reflect the RLM measurement results, and the problem of corresponding abnormal event reporting can be solved through the existing defined RLF Report.

Scenario 2. If the RLM measurement result is not lower than the first signal quality threshold, and the RRM measurement result is not lower than the second signal quality threshold, the RRM measurement result and the RLM measurement result are not reported.

In this scenario, the description of the RLM measurement results and the RRM measurement results and their respective corresponding signal quality thresholds is the same as the foregoing scenario, and will not be repeated.

That is, if the terminal device determines that the RLM and RRM measurement results are both good and did not cause any RLF or HOF, it is a normal situation at this time, and neither the RLM nor the RRM measurement results need to be reported.

Scenario 3: If a radio link failure RLF occurs in the original cell and the RRM measurement result of the original cell is not lower than the second signal quality threshold, report the RLM measurement result and/or the RRM measurement result through an RLF report.

In this scenario, when the RLM measurement result is lower than the first signal threshold, when RLF has occurred in the original cell, if the RRM measurement result of the original cell is not lower than the second signal quality threshold, you need to report the RLM measurement result and / Or RRM measurement results, so that the network device can adjust the configuration.

Wherein, the RLM measurement result includes: the reference signal used in the RLM measurement and the measurement result of the reference signal; that is, the beam and/or the reference signal corresponding to the cell of the RLM measurement, and the measurement value of the measurement quantity of the reference signal The reference signal may be SSB and/or CSI-RS, and the measurement quantity may be RSRP/RSRQ/SINR/Qout/Qin and so on.

The RRM measurement result includes: the reference signal with the best quality and the measured value of the measurement quantity of the reference signal with the best quality. In other words, RRM can measure multiple reference signals of multiple beams and/or cells, and only select the reference signal with the best measurement result for reporting. Of course, multiple reference signals higher than the third signal quality threshold can also be selected. Signals are reported, or N reference signals with the best quality and the corresponding measurement values of the measured quantities can be selected for reporting (for example, it can be two with the best quality and set according to actual conditions).

The RLF report may also include: location information of the terminal device.

One processing method is to report only the current poor RLM measurement result; it should be understood that in this method, when the RLM measurement result is reported, it can also indicate that RLF currently occurs. Correspondingly, the network device can only receive the RLM measurement result at this time, and then can determine that RLF has occurred due to the poor RLM measurement result. Furthermore, the network device may adjust the RLM measurement configuration for the terminal device, and send the adjusted second RLM measurement configuration to the terminal device.

Another processing method is to report both the RLM measurement result and the RMM measurement result to the network device side; correspondingly, the network device can determine which is the worse based on the RLM measurement result and the RRM measurement result, and when it is determined that the RLM measurement result is poor When the RRM measurement result is good, it can be considered that the RLM measurement configuration needs to be adjusted.

If the terminal device detects that the RLM measurement result is inconsistent with the RRM measurement result, and the RLM is poor and RLF occurs, but the RRM correspondingly still meets the quality requirements, it will report the RLM-related SSB or CSI-RS measurement result and the corresponding index, And the measurement results of the best SSB or CSI-RS in the cell and/or neighboring cells in the RRM measurement and the corresponding index, so that the network equipment can determine that RLM causes RLF, but RRM still maintains better quality requirements. There is a configuration problem. At this time, the network device can adjust the RLM measurement configuration to obtain the adjusted second RLM measurement configuration and send it to the terminal device. That is, the network device may have the following processing: if the RLM measurement result is lower than the first signal quality threshold , The RRM measurement result is not lower than the second signal quality threshold, and based on the RLM measurement result, it is determined that the terminal device is in a state prone to radio link failure, then the first RLM measurement configuration is adjusted to obtain the adjusted first Two RLM measurement configuration.

The manner in which the network device adjusts the first RLM measurement configuration can be adjusted according to the reference signal and measurement value configured in the RRM measurement configuration, so that the adjusted second RLM measurement configuration and the first RRM measurement configuration can cause The measurement results are relatively similar, for example, both can get better signal quality. From another perspective, it can be considered that the adjusted second RLM measurement configuration is at least partially different from the first RLM measurement configuration. The second RLM measurement configuration and the first RRM measurement configuration may be partly the same, or of course, may be partly different. In addition, the terminal device receiving the adjusted second RLM measurement configuration can continue to perform measurement based on the second RLM measurement configuration and the first RRM measurement configuration, and can also perform subsequent processing according to the solution provided in this embodiment, which will not be repeated here.

The sending of the RLF report in this scenario can be described with reference to Figure 5, taking the network device as the base station as an example: the terminal first sends the preamble to the base station, and then receives the base station random access feedback (RAR); the terminal sends the connection establishment to the base station After the request, the connection establishment feedback information sent by the base station is received; the terminal sends the connection establishment completion information to the base station, which may include RLF indication information; the terminal receives the information request sent by the base station to instruct the terminal to report; and the terminal can feedback information to the base station In the information feedback, the specific RLF information is reported, which may include information related to the RLM measurement result, for example, may include the SINR value of the RLM-related SSB or CSI-RS, and may also include the RSRP.

Reporting of RLM measurement results can be reported in the following ways:

That is, report the beam measurement results of the SSB and/or CSI-RS configured by the RLM in the RLF Report, so that the network can analyze the cause of the RLF and adjust the RLM parameters. The measurement results that need to be reported include RSRP/RSRQ/SINR, Qout/Qin, etc. measured by SSB and/or CSI-RS.

Scenario 4. If the original cell measurement report is triggered or the handover from the original cell to the target cell is triggered, and the RLM measurement result of the original cell is not lower than the first signal quality threshold, the RLM measurement result is reported by minimizing the drive test MDT report in time And/or RRM measurement results.

The RRM measurement result includes: the measurement result of the cell-level reference signal measured by the RRM; and/or the beam-level reference signal measured by the RRM and the corresponding measurement result;

And, the RLM measurement result includes: a reference signal used for RLM measurement and a measurement result of the reference signal.

The timely MDT report may also include: the location of the terminal device.

In other words, the reference signal may be a beam-level reference signal or a cell-level reference signal.

Similarly, this scenario can also report only RRM measurement results, and it can also include an indication that poor RRM measurement results will lead to handover, and the indication can also include relevant information that RLM measurement results are good; correspondingly, network equipment If only the RRM measurement result is received, and the RLM measurement result is good, the RRM measurement configuration can be readjusted for the terminal device at this time to obtain the second RRM measurement configuration.

Or, in this scenario, the RRM measurement result and the RLM measurement result can be reported at the same time, and the network device performs analysis based on the two measurement results. If the RRM measurement result is lower than the second signal quality threshold, the RLM measurement result is not lower than the first signal quality threshold , And based on the RRM measurement result, it is determined that the terminal device is in a state that is likely to cause mishandover, then the first RRM measurement configuration is adjusted to obtain the adjusted second RRM measurement configuration.

The manner in which the network device adjusts the first RRM measurement configuration can be adjusted according to the reference signal and the measurement value configured in the first RLM measurement configuration, so that the adjusted second RRM measurement configuration and the first RLM measurement configuration can be adjusted The resulting measurement results are more similar. In addition, the terminal device receiving the adjusted second RRM measurement configuration may continue to perform measurement based on the second RRM measurement configuration and the first RLM measurement configuration, and may also perform subsequent processing according to the solution provided in this embodiment, which will not be repeated here.

As shown in Figure 6, if the terminal detects that the RLM and RRM results are inconsistent, RLM can meet the link quality requirements without triggering RLF; but the RRM is poor and the handover is triggered, then the corresponding measurement of RRM can be reported through the timely MDT. Results, including cell-level measurement results (such as RSRP/RSRQ/SINR) and/or SSB or CSI-RS measurement results (such as RSRP/RSRQ/SINR), and corresponding location information; at the same time, it can also report the current use in RLM SSB or CSI-RS measurement result and corresponding index.

With reference to FIG. 7, the processing solution provided by the terminal device in this embodiment is described in detail:

First, the terminal device determines whether the first RRM measurement configuration and the first RLM measurement configuration are the same, and if they are the same, the existing RRM measurement report can be used;

If they are different, you need to report the RLM situation to determine whether there is a problem with the configuration. Specifically, you can determine whether the RLM measurement result and the RRM measurement result are consistent (that is, whether the RLM measurement result is lower than the first signal quality threshold, and whether the RRM measurement result is low At the second signal quality threshold);

If they are consistent, that is based on the existing RLF report or no need to report, that is, perform the specific processing of the aforementioned scenarios 1 and 2;

If they are inconsistent, when the RLM measurement result is not lower than the first signal quality threshold and the RRM measurement result is lower than the second signal quality threshold, the measurement value is sent through timely MDT reporting, which may include: RRM cell-level measurement Results (such as measurement results of all reference signals included in the cell), all SSB or CSI-RS measurement results of RRM, SSB or CSI-RS measurement results used by RLM, and location information; of course, it can also include RRM beams Level measurement result (that is, the measurement result of the beam SSB or CSI-RS). See the description of scenario 4 for details;

When the RLM measurement result is lower than the first signal quality threshold and the RRM measurement result is not lower than the second signal quality threshold, report it through the RLF report. The specific measurement reported may include at least one of the following: SSB or CSI used by RLM -RS measurement results, SSB or CSI-RS measurement results used by RRM, and location information. See the description of scenario 3 above for details.

It can be seen that by adopting the above solution, in the case where the RLM and RRM measurement configurations are different, if the RLM measurement result and the RRM measurement result are inconsistent, the RLM measurement result and/or the RRM measurement result can be reported to the network device. In this way, the judgment of RLM reporting in different scenarios is clearly defined, thereby optimizing the network.

The embodiment of the present invention provides a terminal device, as shown in FIG. 8, including:

The first communication unit 41 receives a first radio link monitoring RLM measurement configuration and a first radio resource management RRM measurement configuration; wherein the first RLM measurement configuration is different from the first RRM measurement configuration; if the original cell measurement is triggered Report or trigger handover from the original cell to the target cell, and the RLM measurement result of the original cell is not lower than the first signal quality threshold, then report the RLM measurement result and/or RRM measurement result; or, if the original cell has a radio link failure RLF and the RRM measurement result of the original cell is not lower than the second signal quality threshold, then report the RLM measurement result and/or the RRM measurement result.

Correspondingly, an embodiment of the present invention also provides a network device, as shown in FIG. 9, including:

The second communication unit 51 configures a first RLM measurement configuration and a first RRM measurement configuration for the terminal device; wherein, the first RLM measurement configuration is different from the first RRM measurement configuration; and receives the RLM measurement result and /Or RRM measurement result; wherein the triggering of reporting the RLM measurement result and/or RRM measurement result is: triggering the original cell measurement report or triggering the handover from the original cell to the target cell, and the RLM measurement result of the original cell is not lower than The first signal quality threshold; or, a radio link failure RLF occurs in the original cell, and the RRM measurement result of the original cell is not lower than the second signal quality threshold.

It should also be noted that in a communication system, especially NR, RLM can be configured for network devices like RRM, so that the RLM measurement configuration is different from the RRM measurement configuration. Performing the first RLM measurement configuration (or the second RLM measurement configuration) may be a configuration performed by the network device through RRC signaling.

For example, if the SSB and/or CSI-RS used for RLM and RRM measurement configured by the network device to the terminal device are exactly the same, it can be one of the situations: the same SSB is configured to perform RLM and RRM measurement at the same time; the configuration is the same at the same time CSI-RS for RLM and RRM measurement; configure the same SSB and CSI-RS for RLM and RRM measurement at the same time. Therefore, because the terminal equipment has a unified measurement volume, the RLM and RRM measurement results can be unified.

In this embodiment, whether the report for RLM is effective depends on the configuration of the network, that is, whether the SSB/CSI-RS used for RLM measurement in the network configuration is the same as the SSB/CSI-RS measured by RRM. If they are exactly the same, it may not be performed. Reported.

In view of the different situations of the first RRM measurement configuration and the first RLM measurement configuration, it can be specifically divided into the following multiple scenarios, specifically:

Scenario 1. The first communication unit 41 of the terminal device,

In this scenario, the terminal device can determine that the RLM measurement result and the RRM measurement result are both poor, and RLF or Hand-Over Failure (HOF, Hand-Over Failure) is caused by the poor RLM measurement result. Report the RRM measurement results, which may include RRM-related measurement quantities. Because at this time, the RRM measurement results can uniformly reflect the RLM measurement results, and the problem of reporting abnormal events can be solved through the existing defined RLF Report.

Scenario 2. The first communication unit 41 of the terminal device does not report the RRM measurement result and the RLM measurement result if the RLM measurement result is not lower than the first signal quality threshold and the RRM measurement result is not lower than the second signal quality threshold.

Scenario 3: The first communication unit 41 of the terminal device, if a radio link failure RLF occurs in the original cell, and the RRM measurement result of the original cell is not lower than the second signal quality threshold, the RLM measurement result and the RLM measurement result are reported through the RLF report. /Or the RRM measurement result.

Wherein, the RLF report includes at least one of the following:

The RLM measurement result includes: the reference signal used for the RLM measurement and the measurement result of the reference signal; that is, the beam and/or the reference signal corresponding to the cell measured by the RLM and the measurement value of the measurement quantity of the reference signal; The reference signal may be SSB and/or CSI-RS, and the measurement quantity may be RSRP/RSRQ/SINR/Qout/Qin and so on.

The RLF report may also include: location information of the terminal device.

One processing method is that the first communication unit 41 of the terminal device only reports the current poor RLM measurement results; it should be understood that in this method, when reporting the RLM measurement results, it can also indicate that RLF is currently occurring. . Correspondingly, the network device can only receive the RLM measurement result at this time, and then can determine that RLF has occurred due to the poor RLM measurement result. Furthermore, the network device may adjust the RLM measurement configuration for the terminal device, and send the adjusted second RLM measurement configuration to the terminal device.

Another processing method is that the first communication unit 41 of the terminal device reports both the RLM measurement result and the RMM measurement result to the network device side; correspondingly, the network device can determine which one is better based on the RLM measurement result and the RRM measurement result. Poor, when it is determined that the RLM measurement result is poor and the RRM measurement result is good, it can be considered that the RLM measurement configuration needs to be adjusted.

Scenario 4: If the first communication unit 41 of the terminal device triggers the measurement report of the original cell or triggers the handover from the original cell to the target cell, and the RLM measurement result of the original cell is not lower than the first signal quality threshold, it will minimize the path in time. The MDT measurement report reports the RLM measurement result and/or RRM measurement result.

The timely MDT report includes at least one of the following: a measurement result of a cell-level reference signal measured by the RRM;

The beam-level reference signal measured by RRM and the corresponding measurement result;

The reference signal used for RLM measurement and the measurement result of the reference signal.

The timely MDT report may also include: the location of the terminal device.

Similarly, this scenario can also report only RRM measurement results, and it can also include an indication that poor RRM measurement results will lead to handover, and the indication can also include relevant information that RLM measurement results are good; correspondingly, network equipment If the second communication unit 51 only receives the RRM measurement result, and the RLM measurement result is good, then the second processing unit 52 of the network device can readjust the RRM measurement configuration for the terminal device to obtain the second RRM measurement configuration.

Or, in this scenario, the RRM measurement result and the RLM measurement result can be reported at the same time, and the network device performs analysis based on the two measurement results. When the RRM measurement result is lower than the second signal quality threshold, the RLM measurement result is not lower than the first signal quality threshold , And when it is determined based on the RRM measurement result that the terminal device is in a state that is likely to cause false handover, the second processing unit 52 of the network device adjusts the first RRM measurement configuration to obtain the adjusted second RRM measurement Configuration.

That is, the second processing unit 52 of the network device, if the RLM measurement result is lower than the first signal quality threshold and the RRM measurement result is not lower than the second signal quality threshold, and based on the RLM measurement result, it is determined that the terminal device is at In a state prone to wireless link failure, the first RLM measurement configuration is adjusted to obtain the adjusted second RLM measurement configuration;

or,

If the RRM measurement result is lower than the second signal quality threshold, the RLM measurement result is not lower than the first signal quality threshold, and it is determined based on the RRM measurement result that the terminal device is in a state that is likely to cause false handover, then the first RRM The measurement configuration is adjusted to obtain the adjusted second RRM measurement configuration.

The manner in which the second processing unit 52 of the network device adjusts the first RRM measurement configuration may be adjusted according to the reference signal and the measurement quantity configured in the first RLM measurement configuration, so that the adjusted second RRM measurement configuration is consistent with the first RRM measurement configuration. An RLM measurement configuration can lead to similar measurement results. The adjustment method of the first RLM measurement configuration is similarly processed, and details are not described again.

In addition, the second communication unit 51 of the network device will also send the adjusted second RLM measurement configuration to the terminal device, or send the adjusted second RRM measurement configuration; accordingly, the first communication unit 41 of the terminal device receives the adjustment Or receive the adjusted second RLM measurement configuration.

FIG. 10 is a schematic structural diagram of a communication device 600 provided by an embodiment of the present invention. The communication device in this embodiment may be specifically the network device or the terminal device in the foregoing embodiment. The communication device 600 shown in FIG. 10 includes a processor 610, and the processor 610 can call and run a computer program from the memory to implement the method in the embodiment of the present invention.

Optionally, as shown in FIG. 10, the communication device 600 may further include a memory 620. The processor 610 may call and run a computer program from the memory 620 to implement the method in the embodiment of the present invention.

The memory 620 may be a separate device independent of the processor 610, or may be integrated in the processor 610.

Optionally, as shown in FIG. 10, the communication device 600 may further include a transceiver 630, and the processor 610 may control the transceiver 630 to communicate with other devices. Specifically, it may send information or data to other devices, or receive other devices. Information or data sent by the device.

The transceiver 630 may include a transmitter and a receiver. The transceiver 630 may further include an antenna, and the number of antennas may be one or more.

Optionally, the communication device 600 may specifically be a network device according to an embodiment of the present invention, and the communication device 600 may implement the corresponding process implemented by the network device in each method of the embodiment of the present invention. For the sake of brevity, details are not repeated here. .

Optionally, the communication device 600 may specifically be a terminal device or a network device according to an embodiment of the present invention, and the communication device 600 may implement the corresponding process implemented by the mobile terminal/terminal device in each method of the embodiment of the present invention. It's concise, so I won't repeat it here.

FIG. 11 is a schematic structural diagram of a chip according to an embodiment of the present invention. The chip 700 shown in FIG. 11 includes a processor 710, and the processor 710 can call and run a computer program from the memory to implement the method in the embodiment of the present invention.

Optionally, as shown in FIG. 11, the chip 700 may further include a memory 720. The processor 710 may call and run a computer program from the memory 720 to implement the method in the embodiment of the present invention.

The memory 720 may be a separate device independent of the processor 710, or may be integrated in the processor 710.

Optionally, the chip 700 may further include an input interface 730. The processor 710 may control the input interface 730 to communicate with other devices or chips, and specifically, may obtain information or data sent by other devices or chips.

Optionally, the chip 700 may further include an output interface 740. The processor 710 can control the output interface 740 to communicate with other devices or chips, and specifically, can output information or data to other devices or chips.

Optionally, the chip can be applied to the network device in the embodiment of the present invention, and the chip can implement the corresponding process implemented by the terminal device in each method of the embodiment of the present invention. For brevity, details are not described herein again.

It should be understood that the chip mentioned in the embodiment of the present invention may also be called a system-level chip, a system-on-chip, a system-on-chip, or a system-on-chip, etc.

It should be understood that the processor in the embodiment of the present invention may be an integrated circuit chip with signal processing capability. In the implementation process, the steps of the foregoing method embodiments can be completed by hardware integrated logic circuits in the processor or instructions in the form of software. The aforementioned processor may be a general-purpose processor, a digital signal processor (Digital Signal Processor, DSP), an application specific integrated circuit (ASIC), a ready-made programmable gate array (Field Programmable Gate Array, FPGA) or other Programming logic devices, discrete gates or transistor logic devices, discrete hardware components. The methods, steps, and logical block diagrams disclosed in the embodiments of the present invention can be implemented or executed. The general-purpose processor may be a microprocessor or the processor may also be any conventional processor or the like. The steps of the method disclosed in the embodiments of the present invention may be directly embodied as being executed and completed by a hardware decoding processor, or executed by a combination of hardware and software modules in the decoding processor. The software module can be located in a mature storage medium in the field such as random access memory, flash memory, read-only memory, programmable read-only memory, or electrically erasable programmable memory, registers. The storage medium is located in the memory, and the processor reads the information in the memory and completes the steps of the above method in combination with its hardware.

It can be understood that the memory in the embodiment of the present invention may be a volatile memory or a non-volatile memory, or may include both volatile and non-volatile memory. Among them, the non-volatile memory can be read-only memory (Read-Only Memory, ROM), programmable read-only memory (Programmable ROM, PROM), erasable programmable read-only memory (Erasable PROM, EPROM), and electrically available Erase programmable read-only memory (Electrically EPROM, EEPROM) or flash memory. The volatile memory may be a random access memory (Random Access Memory, RAM), which is used as an external cache. By way of exemplary but not restrictive description, many forms of RAM are available, such as static random access memory (Static RAM, SRAM), dynamic random access memory (Dynamic RAM, DRAM), synchronous dynamic random access memory (Synchronous DRAM, SDRAM), Double Data Rate Synchronous Dynamic Random Access Memory (Double Data Rate SDRAM, DDR SDRAM), Enhanced Synchronous Dynamic Random Access Memory (Enhanced SDRAM, ESDRAM), Synchronous Link Dynamic Random Access Memory (Synch link DRAM, SLDRAM) and Direct Rambus RAM (DR RAM). It should be noted that the memories of the systems and methods described herein are intended to include, but are not limited to, these and any other suitable types of memories.

It should be understood that the foregoing memory is exemplary but not restrictive. For example, the memory in the embodiment of the present invention may also be static random access memory (static RAM, SRAM), dynamic random access memory (dynamic RAM, DRAM), Synchronous dynamic random access memory (synchronous DRAM, SDRAM), double data rate synchronous dynamic random access memory (double data rate SDRAM, DDR SDRAM), enhanced synchronous dynamic random access memory (enhanced SDRAM, ESDRAM), synchronous connection Dynamic random access memory (synch link DRAM, SLDRAM) and direct memory bus random access memory (Direct Rambus RAM, DR RAM), etc. In other words, the memory in the embodiment of the present invention is intended to include, but is not limited to, these and any other suitable types of memory.

FIG. 12 is a schematic block diagram of a communication system 800 according to an embodiment of the present application. As shown in FIG. 12, the communication system 800 includes a terminal device 810 and a network device 820.

Wherein, the terminal device 810 can be used to implement the corresponding function implemented by the terminal device in the above method, and the network device 820 can be used to implement the corresponding function implemented by the network device in the above method. For brevity, it will not be repeated here. .

The embodiment of the present invention also provides a computer-readable storage medium for storing computer programs.

Optionally, the computer-readable storage medium may be applied to the network device or the terminal device in the embodiment of the present invention, and the computer program causes the computer to execute the corresponding process implemented by the network device in each method of the embodiment of the present invention, for the sake of brevity , I won’t repeat it here.

The embodiment of the present invention also provides a computer program product, including computer program instructions.

Optionally, the computer program product can be applied to the network device or the terminal device in the embodiment of the present invention, and the computer program instructions cause the computer to execute the corresponding process implemented by the network device in each method of the embodiment of the present invention. For brevity, I will not repeat them here.

The embodiment of the present invention also provides a computer program.

Optionally, the computer program can be applied to the network device or the terminal device in the embodiment of the present invention. When the computer program runs on the computer, the computer executes the corresponding process implemented by the network device in each method of the embodiment of the present invention. , For the sake of brevity, I will not repeat it here.

A person of ordinary skill in the art may be aware that the units and algorithm steps of the examples described in combination with the embodiments disclosed herein can be implemented by electronic hardware or a combination of computer software and electronic hardware. Whether these functions are executed by hardware or software depends on the specific application and design constraint conditions of the technical solution. Professionals and technicians can use different methods for each specific application to implement the described functions, but such implementation should not be considered as going beyond the scope of the present invention.

Those skilled in the art can clearly understand that, for the convenience and conciseness of description, the specific working process of the above-described system, device, and unit can refer to the corresponding process in the foregoing method embodiment, which will not be repeated here.

In the several embodiments provided by the present invention, it should be understood that the disclosed system, device, and method may be implemented in other ways. For example, the device embodiments described above are only illustrative. For example, the division of the units is only a logical function division, and there may be other divisions in actual implementation, for example, multiple units or components can be combined or It can be integrated into another system, or some features can be ignored or not implemented. In addition, the displayed or discussed mutual coupling or direct coupling or communication connection may be indirect coupling or communication connection through some interfaces, devices or units, and may be in electrical, mechanical or other forms.

The units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the objectives of the solutions of the embodiments.

In addition, the functional units in the various embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units may be integrated into one unit.

If the function is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer readable storage medium. Based on this understanding, the technical solution of the present invention essentially or the part that contributes to the existing technology or the part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium, including Several instructions are used to make a computer device (which may be a personal computer, a server, or a network device, etc.) execute all or part of the steps of the method described in each embodiment of the present invention. The aforementioned storage media include: U disk, mobile hard disk, read-only memory (Read-Only Memory,) ROM, random access memory (Random Access Memory, RAM), magnetic disk or optical disk and other media that can store program code .

The above are only specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention. It should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope of the claims.

Claims

An information processing method applied to terminal equipment, including:

Receiving a first radio link monitoring RLM measurement configuration and a first radio resource management RRM measurement configuration, where the first RLM measurement configuration is different from the first RRM measurement configuration;

If the measurement report of the original cell is triggered or the handover from the original cell to the target cell is triggered, and the RLM measurement result of the original cell is not lower than the first signal quality threshold, report the RLM measurement result and/or RRM measurement result; or, if the original cell If a radio link failure RLF occurs and the RRM measurement result of the original cell is not lower than the second signal quality threshold, then the RLM measurement result and/or the RRM measurement result are reported.
The method according to claim 1, wherein after the reporting the RLM measurement result and/or the RRM measurement result, the method further comprises:

Receive the adjusted second RLM measurement configuration, or receive the adjusted second RRM measurement configuration.
The method according to claim 1, wherein the method further comprises:

If a radio link failure RLF occurs in the original cell and the RRM measurement result of the original cell is lower than the second signal quality threshold, report the RRM measurement result;

Or, if the measurement report of the original cell is triggered or the handover from the original cell to the target cell is triggered, and the RLM measurement result is lower than the first signal quality threshold, the RRM measurement result is reported.
The method according to claim 1, wherein the method further comprises:

If the RLM measurement result is not lower than the first signal quality threshold, and the RRM measurement result is not lower than the second signal quality threshold, the RRM measurement result and the RLM measurement result are not reported.
The method according to claim 1, wherein if the original cell has a radio link failure RLF and the RRM measurement result of the original cell is not lower than a second signal quality threshold, then report the RLM measurement result and/or RRM measurement results, including:

If a radio link failure RLF occurs in the original cell and the RRM measurement result of the original cell is not lower than the second signal quality threshold, report the RLM measurement result and/or the RRM measurement result through an RLF report.
The method according to claim 5, wherein the RLM measurement result includes: a reference signal used for RLM measurement and a measurement result of the reference signal;

The RRM measurement result includes: the reference signal with the best quality and the measured value of the measurement quantity of the reference signal with the best quality.
The method according to claim 6, wherein the RLF report further includes: location information of the terminal device.
The method according to claim 1, wherein if the original cell measurement report is triggered or the handover from the original cell to the target cell is triggered, and the RLM measurement result of the original cell is not lower than the first signal quality threshold, the RLM is reported Measurement results and/or RRM measurement results, including:

If the measurement report of the original cell is triggered or the handover from the original cell to the target cell is triggered, and the RLM measurement result of the original cell is not lower than the first signal quality threshold, the RLM measurement result and/or the RLM measurement result is reported by minimizing the drive test MDT report in time RRM measurement results.
The method according to claim 8, wherein the RRM measurement result comprises: a measurement result of a cell-level reference signal measured by the RRM; and/or a beam-level reference signal measured by the RRM and its corresponding measurement result; and,

The RLM measurement result includes: a reference signal used for RLM measurement and a measurement result of the reference signal.
The method according to claim 9, wherein the timely MDT report further includes: the location of the terminal device.
An information processing method applied to network equipment, including:

Configuring a first RLM measurement configuration and a first RRM measurement configuration for the terminal device, where the first RLM measurement configuration is different from the first RRM measurement configuration;

Receive the RLM measurement result and/or RRM measurement result reported by the terminal device;

Wherein, the trigger condition for reporting the RLM measurement result and/or the RRM measurement result is: triggering the original cell measurement report or triggering the handover from the original cell to the target cell, and the RLM measurement result of the original cell is not lower than the first signal quality threshold; Alternatively, a radio link failure RLF occurs in the original cell, and the RRM measurement result of the original cell is not lower than the second signal quality threshold.
The method according to claim 11, wherein after the receiving the RLM measurement result and/or the RRM measurement result reported by the terminal device, the method further comprises:

Send the adjusted second RLM measurement configuration to the terminal device, or send the adjusted second RRM measurement configuration.
The method according to claim 11, wherein the receiving the RLM measurement result and/or the RRM measurement result reported by the terminal device comprises:

Receiving the RLM measurement result and/or the RRM measurement result reported by the terminal device through the RLF report;

Alternatively, the receiving terminal device carries the reported RLM measurement result and/or RRM measurement result through a timely minimized drive test MDT report.
The method according to claim 13, wherein the RLM measurement result comprises: a reference signal used for RLM measurement and a measurement result of the reference signal;

The RRM measurement result includes: the reference signal with the best quality and the measured value of the measurement quantity of the reference signal with the best quality.
The method according to claim 14, wherein the RLF report further includes: location information of the terminal device.
The method according to claim 13, wherein the RRM measurement result comprises: a measurement result of a cell-level reference signal measured by the RRM; and/or a beam-level reference signal measured by the RRM and its corresponding measurement result;

The RLM measurement result includes: a reference signal used for RLM measurement and a measurement result of the reference signal.
The method according to claim 16, wherein the timely MDT report further includes: the location of the terminal device.
The method according to claim 12, wherein the method further comprises:

If the RLM measurement result is lower than the first signal quality threshold, the RRM measurement result is not lower than the second signal quality threshold, and based on the RLM measurement result, it is determined that the terminal device is in a state prone to radio link failure, then the first The RLM measurement configuration is adjusted to obtain the adjusted second RLM measurement configuration;

or,

If the RRM measurement result is lower than the second signal quality threshold, the RLM measurement result is not lower than the first signal quality threshold, and it is determined based on the RRM measurement result that the terminal device is in a state that is likely to cause false handover, then the first RRM The measurement configuration is adjusted to obtain the adjusted second RRM measurement configuration.
A terminal device, which includes:

The first communication unit receives a first radio link monitoring RLM measurement configuration and a first radio resource management RRM measurement configuration; wherein the first RLM measurement configuration is different from the first RRM measurement configuration; if the original cell measurement report is triggered Or trigger the handover from the original cell to the target cell, and the RLM measurement result of the original cell is not lower than the first signal quality threshold, then report the RLM measurement result and/or RRM measurement result; or, if the original cell has a radio link failure RLF And the RRM measurement result of the original cell is not lower than the second signal quality threshold, then the RLM measurement result and/or the RRM measurement result are reported.
The terminal device according to claim 19, wherein the first communication unit receives the adjusted second RLM measurement configuration or receives the adjusted second RRM measurement configuration.
The terminal device according to claim 19, wherein the first communication unit,

If a radio link failure RLF occurs in the original cell and the RRM measurement result of the original cell is lower than the second signal quality threshold, report the RRM measurement result;

Or, if the measurement report of the original cell is triggered or the handover from the original cell to the target cell is triggered, and the RLM measurement result is lower than the first signal quality threshold, the RRM measurement result is reported.
The terminal device according to claim 19, wherein the first communication unit does not report the RRM measurement if the RLM measurement result is not lower than the first signal quality threshold and the RRM measurement result is not lower than the second signal quality threshold Results and RLM measurement results.
The terminal device according to claim 19, wherein the first communication unit reports through RLF if a radio link failure RLF occurs in the original cell and the RRM measurement result of the original cell is not lower than the second signal quality threshold Report the RLM measurement result and/or the RRM measurement result.
The terminal device according to claim 23, wherein:

The RLM measurement result includes: a reference signal used for RLM measurement and a measurement result of the reference signal;

The RRM measurement result includes: the reference signal with the best quality and the measured value of the measurement quantity of the reference signal with the best quality.
The terminal device according to claim 24, wherein the RLF report further includes: location information of the terminal device.
The terminal device according to claim 19, wherein the first communication unit triggers measurement reporting of the original cell or triggers handover from the original cell to the target cell, and the RLM measurement result of the original cell is not lower than the first signal quality threshold , Then report the RLM measurement result and/or RRM measurement result by minimizing the drive test MDT report in time.
The terminal device according to claim 26, wherein:

The RRM measurement result includes: the measurement result of the cell-level reference signal measured by the RRM; and/or the beam-level reference signal measured by the RRM and the corresponding measurement result; and,

The RLM measurement result includes: a reference signal used for RLM measurement and a measurement result of the reference signal.
The terminal device according to claim 27, wherein the timely MDT report further includes: the location of the terminal device.
A network device, including:

The second communication unit configures a first RLM measurement configuration and a first RRM measurement configuration for the terminal device; wherein the first RLM measurement configuration is different from the first RRM measurement configuration; and receives the RLM measurement result reported by the terminal device and/ Or RRM measurement results; wherein the triggering of reporting the RLM measurement results and/or RRM measurement results is: triggering the original cell measurement report or triggering the handover from the original cell to the target cell, and the RLM measurement result of the original cell is not lower than the first cell A signal quality threshold; or, a radio link failure RLF occurs in the original cell, and the RRM measurement result of the original cell is not lower than the second signal quality threshold.
The network device according to claim 29, wherein the second communication unit sends the adjusted second RLM measurement configuration or sends the adjusted second RRM measurement configuration to the terminal device.
The network device according to claim 29, wherein the second communication unit receives the RLM measurement result and/or RRM measurement result reported by the terminal device through an RLF report;

Alternatively, the receiving terminal device carries the reported RLM measurement result and/or RRM measurement result through a timely minimized drive test MDT report.
The network device according to claim 31, wherein:

The RLM measurement result includes: a reference signal used for RLM measurement and a measurement result of the reference signal;

The RRM measurement result includes: the reference signal with the best quality and the measured value of the measurement quantity of the reference signal with the best quality.
The network device according to claim 32, wherein the RLF report further includes: location information of the terminal device.
The network device according to claim 31, wherein:

The RRM measurement result includes: the measurement result of the cell-level reference signal measured by the RRM; and/or the beam-level reference signal measured by the RRM and the corresponding measurement result;

The RLM measurement result includes: a reference signal used for RLM measurement and a measurement result of the reference signal.
The network device according to claim 34, wherein the timely MDT report further includes: the location of the terminal device.
The network device according to claim 30, wherein the network device further comprises:

The second processing unit, if the RLM measurement result is lower than the first signal quality threshold and the RRM measurement result is not lower than the second signal quality threshold, and based on the RLM measurement result, it is determined that the terminal device is in a state prone to radio link failure , The first RLM measurement configuration is adjusted to obtain the adjusted second RLM measurement configuration;

or,

The second processing unit, if the RRM measurement result is lower than the second signal quality threshold and the RLM measurement result is not lower than the first signal quality threshold, and based on the RRM measurement result, it is determined that the terminal device is in a state that is likely to cause false handover, Then, the first RRM measurement configuration is adjusted to obtain the adjusted second RRM measurement configuration.
A terminal device, including: a processor and a memory for storing a computer program that can run on the processor,

Wherein, the memory is used to store a computer program, and the processor is used to call and run the computer program stored in the memory to execute the steps of the method according to any one of claims 1-10.
A network device including: a processor and a memory for storing a computer program that can run on the processor,

Wherein, the memory is used to store a computer program, and the processor is used to call and run the computer program stored in the memory to execute the steps of the method according to any one of claims 11-18.
A chip comprising: a processor, configured to call and run a computer program from a memory, so that a device installed with the chip executes the method according to any one of claims 1-10.
A chip comprising: a processor, configured to call and run a computer program from a memory, so that a device installed with the chip executes the method according to any one of claims 11-18.
A computer-readable storage medium used to store a computer program that enables a computer to execute the steps of the method according to any one of claims 1-18.
A computer program product comprising computer program instructions that cause a computer to execute the method according to any one of claims 1-18.
A computer program that causes a computer to execute the method according to any one of claims 1-18.