CN114449573A

CN114449573A - Indication method, apparatus, device and readable storage medium

Info

Publication number: CN114449573A
Application number: CN202011194035.5A
Authority: CN
Inventors: 文鸣; 金巴·迪·阿达姆·布巴卡
Original assignee: Vivo Mobile Communication Co Ltd
Current assignee: Vivo Mobile Communication Co Ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2022-05-06
Anticipated expiration: 2040-10-30
Also published as: CN114449573B; WO2022089430A1

Abstract

The present application discloses an indication method, apparatus, device, and readable storage medium. The method includes: sending a first message to a network side, where the first message indicates that the terminal stores one or more first reports, and the The first report described above is related to the secondary node. In this embodiment of the present application, after receiving the first message, the network side can know the situation of the report related to the secondary node stored in the terminal, so that the network side can further initiate a message requesting the terminal to obtain the report, and finally obtain the terminal On the side of the report, the parameters of the communication system are optimized by analyzing the reported information.

Description

Indication method, apparatus, device and readable storage medium

技术领域technical field

本申请属于通信技术领域，具体涉及一种指示方法、装置、设备及可读存储介质。The present application belongs to the field of communication technologies, and in particular relates to an indication method, apparatus, device, and readable storage medium.

背景技术Background technique

目前的机制只能允许主节点(Master Node，MN)和终端进行报告的交互，即网络侧只能够获取终端与MN相关的报告，而无法在多无线接入技术双连接(Multi-RAT DualConnectivity，MR-DC)状态下获取任何终端在辅节点(SgNB)侧的各类报告。如果网络侧无法获取终端在辅节处的报告，那么也就无法根据这些信息进行网络侧的优化。The current mechanism can only allow the exchange of reports between the master node (Master Node, MN) and the terminal, that is, the network side can only obtain the reports related to the terminal and the MN, but cannot use the multi-RAT Dual Connectivity (Multi-RAT Dual Connectivity, In the MR-DC) state, various reports of any terminal on the secondary node (SgNB) side are obtained. If the network side cannot obtain the report of the terminal at the secondary node, then the network side optimization cannot be performed according to the information.

发明内容SUMMARY OF THE INVENTION

本申请实施例的目的是提供一种指示方法、装置、设备及可读存储介质，解决网络侧无法获取终端在辅节处的报告的问题。The purpose of the embodiments of the present application is to provide an indication method, apparatus, device, and readable storage medium, so as to solve the problem that the network side cannot obtain the report of the terminal at the secondary node.

第一方面，提供一种指示方法，由终端执行，包括：In a first aspect, an indication method is provided, executed by a terminal, including:

向网络侧发送第一消息，所述第一消息指示所述终端存储有一个或多个第一报告，所述第一报告与辅节点相关。A first message is sent to the network side, where the first message indicates that the terminal stores one or more first reports, and the first reports are related to the secondary node.

第二方面，提供一种指示方法，由网络侧设备执行，包括：In a second aspect, an indication method is provided, executed by a network side device, including:

接收第一消息，所述第一消息指示终端存储有一个或多个第一报告，所述第一报告与辅节点相关。A first message is received, the first message indicating that the terminal stores one or more first reports, the first reports being related to the secondary node.

第三方面，提供一种指示装置，应用于终端，包括：In a third aspect, an indication device is provided, applied to a terminal, including:

第一发送模块，用于向网络侧发送第一消息，所述第一消息指示所述终端存储有一个或多个第一报告，所述第一报告与辅节点相关。The first sending module is configured to send a first message to the network side, where the first message indicates that the terminal stores one or more first reports, and the first reports are related to the secondary node.

第四方面，提供一种指示装置，应用于网络侧设备，包括：In a fourth aspect, an indication device is provided, applied to a network side device, including:

第二接收模块，用于接收第一消息，所述第一消息指示终端存储有一个或多个第一报告，所述第一报告与辅节点相关。The second receiving module is configured to receive a first message, where the first message indicates that the terminal stores one or more first reports, and the first reports are related to the secondary node.

第五方面，提供一种终端，包括：处理器、存储器及存储在所述存储器上并可在所述处理器上运行的程序，所述程序被所述处理器执行时实现如第一方面所述的方法的步骤。In a fifth aspect, a terminal is provided, including: a processor, a memory, and a program stored on the memory and executable on the processor, the program being executed by the processor as described in the first aspect steps of the method described.

第六方面，提供一种网络侧设备，包括：处理器、存储器及存储在所述存储器上并可在所述处理器上运行的程序，所述程序被所述处理器执行时实现如第二方面所述的方法的步骤。In a sixth aspect, a network-side device is provided, comprising: a processor, a memory, and a program stored on the memory and executable on the processor, the program being executed by the processor to achieve the second The steps of the method of the aspect.

第七方面，提供一种可读存储介质，所述可读存储介质上存储程序或指令，所述程序或指令被处理器执行时实现如第一方面或第二方面所述的方法的步骤。In a seventh aspect, a readable storage medium is provided, and the readable storage medium stores programs or instructions, and when the programs or instructions are executed by a processor, implement the steps of the method according to the first aspect or the second aspect.

第八方面，提供一种程序产品，所述程序产品被存储在非易失的存储介质中，所述程序产品被至少一个处理器执行以实现如第一方面或第二方面所述的处理的方法的步骤。In an eighth aspect, a program product is provided, the program product is stored in a non-volatile storage medium, the program product is executed by at least one processor to implement the processing according to the first aspect or the second aspect steps of the method.

第九方面，提供了一种芯片，所述芯片包括处理器和通信接口，所述通信接口和所述处理器耦合，所述处理器用于运行程序或指令，实现如第一方面或第二方面所述的处理的方法。In a ninth aspect, a chip is provided, the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is configured to run a program or an instruction to implement the first aspect or the second aspect the described method of treatment.

在本申请实施例中，网络侧在收到第一消息后能够得知终端内部存储的与辅节点相关的报告的情况，从而使得网络侧可以进一步向终端发起请求获取报告的消息，最终获得终端侧的报告，通过对报告的信息进行分析优化通信系统参数。In this embodiment of the present application, after receiving the first message, the network side can know the status of the report related to the secondary node stored in the terminal, so that the network side can further initiate a message requesting the terminal to obtain the report, and finally obtain the terminal On the side of the report, the parameters of the communication system are optimized by analyzing the reported information.

附图说明Description of drawings

图1是现有的终端向网络侧发送报告的流程图；1 is a flow chart of an existing terminal sending a report to a network side;

图2是本申请实施例可应用的一种无线通信系统的框图；FIG. 2 is a block diagram of a wireless communication system to which an embodiment of the present application can be applied;

图3是本申请实施例的指示方法的流程图之一；3 is one of the flow charts of the indication method according to the embodiment of the present application;

图4是本申请实施例的指示方法的流程图之二；FIG. 4 is the second flow chart of the indication method according to the embodiment of the present application;

图5是本申请实施例的指示装置的示意图之一；FIG. 5 is one of the schematic diagrams of the pointing device according to the embodiment of the present application;

图6是本申请实施例的指示装置的示意图之二；FIG. 6 is the second schematic diagram of the pointing device according to the embodiment of the present application;

图7是本申请实施例的终端的示意图；7 is a schematic diagram of a terminal according to an embodiment of the present application;

图8是本申请实施例的网络侧设备的示意图。FIG. 8 is a schematic diagram of a network side device according to an embodiment of the present application.

具体实施方式Detailed ways

下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.

本申请的说明书和权利要求书中的术语“第一”、“第二”等是用于区别类似的对象，而不用于描述指定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换，以便本申请的实施例能够以除了在这里图示或描述的那些以外的顺序实施，且“第一”、“第二”所区别的对象通常为一类，并不限定对象的个数，例如第一对象可以是一个，也可以是多个。此外，说明书以及权利要求中“和”表示所连接对象的至少其中之一，字符“/”一般表示前后关联对象是一种“或”的关系。The terms "first", "second", etc. in the description and claims of the present application are used to distinguish similar objects, and are not used to describe a specified order or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances so that the embodiments of the present application can be practiced in sequences other than those illustrated or described herein, and "first", "second" distinguishes Usually it is a class, and the number of objects is not limited. For example, the first object may be one or multiple. In addition, "and" in the description and claims indicates at least one of the connected objects, and the character "/" generally indicates that the associated objects are in an "or" relationship.

值得指出的是，本申请实施例所描述的技术不限于长期演进型(Long TermEvolution，LTE)/LTE的演进(LTE-Advanced，LTE-A)系统，还可用于其他无线通信系统，诸如码分多址(Code Division Multiple Access，CDMA)、时分多址(Time DivisionMultiple Access，TDMA)、频分多址(Frequency Division Multiple Access，FDMA)、正交频分多址(Orthogonal Frequency Division Multiple Access，OFDMA)、单载波频分多址(Single-carrier Frequency-Division Multiple Access，SC-FDMA)和其他系统。本申请实施例中的术语“系统”和“网络”常被可互换地使用，所描述的技术既可用于以上提及的系统和无线电技术，也可用于其他系统和无线电技术。然而，以下描述出于示例目的描述了新空口(New Radio，NR)系统，并且在以下大部分描述中使用NR术语，尽管这些技术也可应用于NR系统应用以外的应用，如第6代(6^th Generation，6G)通信系统。It is worth noting that the technologies described in the embodiments of this application are not limited to Long Term Evolution (LTE)/LTE-Advanced (LTE-Advanced, LTE-A) systems, and can also be used in other wireless communication systems, such as code division Multiple Access (Code Division Multiple Access, CDMA), Time Division Multiple Access (Time Division Multiple Access, TDMA), Frequency Division Multiple Access (Frequency Division Multiple Access, FDMA), Orthogonal Frequency Division Multiple Access (Orthogonal Frequency Division Multiple Access, OFDMA) , Single-carrier Frequency-Division Multiple Access (SC-FDMA) and other systems. The terms "system" and "network" in the embodiments of the present application are often used interchangeably, and the described technology can be used not only for the above-mentioned systems and radio technologies, but also for other systems and radio technologies. However, the following description describes a New Radio (NR) system for example purposes, and NR terminology is used in most of the description below, although these techniques are also applicable to applications other than NR system applications, such as 6th generation ( 6th ^Generation , 6G) communication system.

为了便于理解本申请实施例，下面先介绍以下技术点：In order to facilitate understanding of the embodiments of the present application, the following technical points are first introduced below:

一、关于终端向网络侧发送报告的流程：1. The process of sending a report from the terminal to the network side:

终端在空闲态(idle)/非激活态(inactive)态下可以进行一系列报告的测量，其中部分报告如下所示：The terminal can perform a series of reported measurements in the idle state (idle)/inactive state (inactive) state, some of which are as follows:

(1)随机接入信道(Random Access Channel，RACH)报告；(1) Random Access Channel (RACH) report;

(2)最小化路测(Minimization of drive tests，MDT)记录(logged)测量信息(如果网络侧对UE进行了配置)；(2) Minimization of drive tests (MDT) logging (logged) measurement information (if the UE is configured on the network side);

(3)连接失败报告(connEstFailReport)；(3) Connection failure report (connEstFailReport);

(4)无线链路失败(Radio LinkFailure，RLF)报告(rlf-Report)；(4) Radio Link Failure (RLF) report (rlf-Report);

(5)移动历史信息报告(mobilityHistoryReport)。(5) Mobility History Report (mobilityHistoryReport).

当终端从空闲态进入连接态(connected)时，如果终端侧存在之前未上报给网络侧的报告，则会发送各报告对应的存在性指示(availability indicator)给网络侧(图1步骤a)；如当终端侧存在“连接失败报告”和RLF报告时，终端在进入连接态时会向网络侧发送消息，并且该消息中携带指示域指示连接建立失败信息可用性(connEstFailInfoAvailable)和RLF信息可用性(rlf-InfoAvailable)。When the terminal enters the connected state (connected) from the idle state, if the terminal side has reports that have not been reported to the network side before, it will send an availability indicator corresponding to each report to the network side (step a in Figure 1 ); For example, when there is a "connection failure report" and an RLF report on the terminal side, the terminal will send a message to the network side when it enters the connected state, and the message carries an indication field to indicate the connection establishment failure information availability (connEstFailInfoAvailable) and RLF information availability (rlf -InfoAvailable).

网络侧收到该消息后，根据自身需求向终端发起获取报告的请求消息(图1步骤b)，该消息中可以只请求部分终端侧的报告；After receiving the message, the network side initiates a request message for obtaining the report to the terminal according to its own needs (step b in FIG. 1 ), and the message may only request some reports from the terminal side;

比如当终端指示网络侧其具有RLF报告和连接失败报告时，网络侧可以自主选择是否获取报告或者获取哪一个报告，比如只在消息中携带对RLF报告的请求(rlf-ReportReq)或者不发送该消息(即不请求任何报告)。For example, when the terminal instructs the network side that it has the RLF report and the connection failure report, the network side can independently choose whether to obtain the report or which report to obtain, such as only carrying the request for the RLF report (rlf-ReportReq) in the message or not sending the report. message (i.e. do not request any report).

终端收到网络侧发送的请求消息后，将对应的报告上发给网络(图1步骤c)。After receiving the request message sent by the network side, the terminal sends the corresponding report to the network (step c in FIG. 1 ).

二、关于availability indication：2. About availability indication:

目前可携带报告存在性指示的消息包括：RRC建立完成(RRCSetupComplete)/RRC恢复完成(RRCResumeComplete)/RRC重配置完成(RRCReconfigurationComplete)/RRC重建完成(RRCReestablishmentComplete)(A类消息)以及终端信息响应(UEInformationResponse)(B类消息)。Currently, the messages that can carry the report existence indication include: RRC Setup Complete (RRCSetupComplete)/RRC Recovery Complete (RRCResumeComplete)/RRC Reconfiguration Complete (RRCReconfigurationComplete)/RRC ReestablishmentComplete (Type A message) and Terminal Information Response (UEInformationResponse) ) (type B message).

需要注意的是，A类消息是用来初次指示终端侧报告的存在性，而B类消息(UEInformationResponse)是在初次指示后用来通知网络侧是否有报告未完全发送完成。如当RLF报告存在时，终端会在进入连接态时向网络侧发送A类消息中的任一种，并且在消息中携带rlf-InfoAvailable，用以告知网络侧UE有RLF报告。当网络侧发起请求该RLF报告且终端未能发送完该报告的全部内容时(比如由于报告数据量过大不能一次性完成发送)，终端则会在发送该RLF报告的UEInformationResponse里携带rlf-InfoAvailable，用以告知网络终端侧仍有未获取的RLF报告。It should be noted that the Type A message is used to initially indicate the existence of the terminal-side report, and the Type B message (UEInformationResponse) is used to notify the network side whether there is a report incompletely sent after the initial indication. For example, when the RLF report exists, the terminal will send any one of the A-type messages to the network side when entering the connected state, and carry rlf-InfoAvailable in the message to inform the network side that the UE has an RLF report. When the network side initiates a request for the RLF report and the terminal fails to send all the contents of the report (for example, the report data volume cannot be completed at one time), the terminal will carry rlf-InfoAvailable in the UEInformationResponse that sends the RLF report , which is used to inform the network terminal side that there are still unacquired RLF reports.

目前该指示只能用于表示终端侧关于主节点(master node，MN)的报告，没有指示与辅节点(secondary node，SN)侧报告相关的机制。Currently, the indication can only be used to indicate a report on the master node (master node, MN) at the terminal side, and does not indicate a mechanism related to the report at the secondary node (secondary node, SN) side.

三、关于终端信息请求(UEInformationRequest)消息：3. Regarding the terminal information request (UEInformationRequest) message:

该消息用于网络侧向终端请求获取相应的信息，比如请求终端发送空闲模式下的测量(idle mode measurement)，记录测量报告(logged measurement report)，连接建立失败报告(connection establishment failure report)，RACH report等。This message is used by the network side to request the terminal to obtain corresponding information, such as requesting the terminal to send idle mode measurement (idle mode measurement), logged measurement report (logged measurement report), connection establishment failure report (connection establishment failure report), RACH report, etc.

四、关于终端信息响应(UEInformationResponse)消息：Fourth, about the terminal information response (UEInformationResponse) message:

该消息用于终端向网络侧发送之前被网络侧所请求的相关信息，比如当UEInformationRequest中ra-ReportReq-r16被设置为’ture’时，终端则会把ra-ReportList-r16包含在UEInformationResponse消息中，并且发送给网络侧。This message is used by the terminal to send the relevant information previously requested by the network to the network side. For example, when ra-ReportReq-r16 in UEInformationRequest is set to 'true', the terminal will include ra-ReportList-r16 in the UEInformationResponse message , and send it to the network side.

该消息只能用于传递MN相关的报告。可以使用信令无线承载(signalling radiobearers，SRB)1和SRB2进行发送，当logged measurement信息被包含在该消息内时使用SRB2。This message can only be used to deliver MN related reports. The transmission may be performed using signaling radio bearers (SRB) 1 and SRB2, which is used when logged measurement information is included in the message.

图2示出本申请实施例可应用的一种无线通信系统的框图。无线通信系统包括终端21、网络侧设备22和网络侧设备23。其中，终端21也可以称作终端设备或者用户终端(User Equipment，UE)，终端21可以是手机、平板电脑(Tablet Personal Computer)、膝上型电脑(Laptop Computer)或称为笔记本电脑、个人数字助理(Personal DigitalAssistant，PDA)、掌上电脑、上网本、超级移动个人计算机(ultra-mobile personalcomputer，UMPC)、移动上网装置(Mobile Internet Device，MID)、可穿戴式设备(WearableDevice)或车载设备(VUE)、行人终端(PUE)等终端侧设备，可穿戴式设备包括：手环、耳机、眼镜等。需要说明的是，在本申请实施例并不限定终端21的具体类型。网络侧设备22和网络侧设备23可以是基站或核心网，其中，基站可被称为节点B、演进节点B、接入点、基收发机站(Base TransceiverStation，BTS)、无线电基站、无线电收发机、基本服务集(BasicServiceSet，BSS)、扩展服务集(ExtendedServiceSet，ESS)、B节点、演进型B节点(eNB)、家用B节点、家用演进型B节点、WLAN接入点、WiFi节点、发送接收点(TransmittingReceiving Point，TRP)或所述领域中其他某个合适的术语，只要达到相同的技术效果，所述基站不限于指定技术词汇，需要说明的是，在本申请实施例中仅以NR系统中的基站为例，但是并不限定基站的具体类型。FIG. 2 shows a block diagram of a wireless communication system to which the embodiments of the present application can be applied. The wireless communication system includes a terminal 21 , a network side device 22 and a network side device 23 . The terminal 21 may also be called a terminal device or a user terminal (User Equipment, UE), and the terminal 21 may be a mobile phone, a tablet computer (Tablet Personal Computer), a laptop computer (Laptop Computer) or a notebook computer, a personal digital computer Assistant (Personal DigitalAssistant, PDA), PDA, netbook, ultra-mobile personal computer (ultra-mobile personalcomputer, UMPC), mobile Internet Device (Mobile Internet Device, MID), wearable device (WearableDevice) or vehicle equipment (VUE) , Pedestrian Terminal (PUE) and other terminal-side devices, and wearable devices include: bracelets, earphones, glasses, etc. It should be noted that, the embodiment of the present application does not limit the specific type of the terminal 21 . The network side device 22 and the network side device 23 may be a base station or a core network, wherein the base station may be referred to as a Node B, an evolved Node B, an access point, a Base Transceiver Station (BTS), a radio base station, a radio transceiver machine, Basic Service Set (BSS), Extended Service Set (Extended Service Set, ESS), Node B, Evolved Node B (eNB), Home Node B, Home Evolved Node B, WLAN Access Point, WiFi Node, Transmitter Transmitting Receiving Point (TRP) or some other suitable term in the field, as long as the same technical effect is achieved, the base station is not limited to the specified technical vocabulary. It should be noted that in the embodiment of this application, only NR is used. The base station in the system is taken as an example, but the specific type of the base station is not limited.

下面结合附图，通过具体的实施例及其应用场景对本申请实施例提供的指示方法、设备及可读存储介质进行详细地说明。The indication method, device, and readable storage medium provided by the embodiments of the present application will be described in detail below through specific embodiments and application scenarios with reference to the accompanying drawings.

参见图3，本申请实施例提供一种指示方法，由终端执行，具体步骤301。Referring to FIG. 3 , an embodiment of the present application provides an indication method, which is executed by a terminal, and the specific step is 301 .

步骤301：向网络侧发送第一消息(例如RRC消息)，所述第一消息指示所述终端存储有一个或多个第一报告，所述第一报告与辅节点(SgNB)相关。Step 301: Send a first message (eg, an RRC message) to the network side, where the first message indicates that the terminal stores one or more first reports, and the first reports are related to the secondary node (SgNB).

在本申请实施例中，图3所示的方法还包括：接收所述网络侧发送的请求获取报告的消息；根据所述请求获取报告的消息，向所述网络侧发送一个或多个所述第一报告。In the embodiment of the present application, the method shown in FIG. 3 further includes: receiving a message requesting to obtain a report sent by the network side; sending one or more of the report to the network side according to the message requesting to obtain a report first report.

比如，终端可以根据请求获取报告的消息，将其存储的一个或多个报告中的至少部分上报给网络侧，比如，终端同时上报多个第一报告，包括：RACH报告，RLF报告，LoggedMDT报告等，当然并不限于此。For example, the terminal may report at least part of one or more reports stored in the terminal to the network side according to the message requesting to obtain the report. For example, the terminal simultaneously reports multiple first reports, including: RACH report, RLF report, and LoggedMDT report etc., of course not limited to this.

在本申请实施例中，所述第一消息携带所述第一报告对应的存在性指示(availability indicator)。In this embodiment of the present application, the first message carries an availability indicator (availability indicator) corresponding to the first report.

在本申请实施例中，在所述终端连接的主节点为新空口(New Radio，NR)系统中基站时，即终端连接到的MN是gNB，所述第一消息为以下至少一项：In the embodiment of the present application, when the master node to which the terminal is connected is a base station in a New Radio (New Radio, NR) system, that is, the MN to which the terminal is connected is a gNB, the first message is at least one of the following:

(1)无线资源控制建立完成消息(比如，RRCSetupComplete)；(1) Radio resource control setup complete message (for example, RRCSetupComplete);

(2)无线资源控制恢复完成消息(比如，RRCResumeComplete)；(2) Radio resource control recovery complete message (for example, RRCResumeComplete);

(3)无线资源控制重配完成消息(比如，RRCReconfigurationComplete)；(3) Radio resource control reconfiguration complete message (for example, RRCReconfigurationComplete);

(4)无线资源控制重建立完成消息(比如，RRCReestablishmentComplete)；(4) Radio resource control re-establishment completion message (for example, RRCReestablishmentComplete);

(5)终端信息响应消息(比如，UEInformationResponse)。(5) Terminal information response message (eg, UEInformationResponse).

在本申请实施例中，在所述终端连接的主节点为长期演进(Long TermEvolution，LTE)系统中基站时，即终端连接到的MN是eNB，所述第一消息为以下至少一项：In the embodiment of the present application, when the master node to which the terminal is connected is a base station in a Long Term Evolution (Long Term Evolution, LTE) system, that is, the MN to which the terminal is connected is an eNB, the first message is at least one of the following:

(1)无线资源控制连接建立完成消息(比如，RRCConnectionSetupComplete)；(1) Radio resource control connection setup completion message (for example, RRCConnectionSetupComplete);

(2)无线资源控制连接恢复完成消息(比如，RRCConnectionResumeComplete)；(2) RRC connection recovery completion message (for example, RRCConnectionResumeComplete);

(3)无线资源控制连接重配完成消息(比如，RRCConnectionReconfigurationComplete)；(3) RRC connection reconfiguration complete message (for example, RRCConnectionReconfigurationComplete);

(4)无线资源控制连接重建立完成消息(比如，RRCConnectionReestablishmentComplete)。(4) Radio resource control connection re-establishment completion message (for example, RRCConnectionReestablishmentComplete).

在本申请实施例中，所述存在性指示包括以下至少一项：In this embodiment of the present application, the presence indication includes at least one of the following:

(1)存在接入辅小区组的随机接入报告的标识(比如，rach-InfoAvailableSCG)，指示存在MR-DC状态下作为SN节点的随机接入报告(RACH report)，包括至少以下一种：两步(2-step)，四步(4-step)RACH报告；或者是用2个单独的指示符(indicator)分别对2-step和4-step RACH进行指示，比如2steprach-InfoAvailableSCG和4steprach-InfoAvailableSCG；(1) There is an identifier of a random access report for accessing the secondary cell group (for example, rach-InfoAvailableSCG), indicating that there is a random access report (RACH report) as an SN node in the MR-DC state, including at least one of the following: Two-step (2-step), four-step (4-step) RACH reporting; or use two separate indicators (indicator) to indicate 2-step and 4-step RACH, such as 2steprach-InfoAvailableSCG and 4steprach- InfoAvailableSCG;

(2)存在辅小区组最小化路测记录测量报告的标识(比如，logMeasAvailableSCG)：指示存在MR-DC状态下作为SN节点的MDT logged量测信息；(2) There is an identifier of the secondary cell group minimization drive test record measurement report (for example, logMeasAvailableSCG): indicates that there is MDT logged measurement information of the SN node in the MR-DC state;

(3)存在辅小区组最小化路测记录蓝牙测量报告的标识(比如，logMeasAvailableBTSCG)：指示存在MR-DC状态下作为SN节点的MDT logged蓝牙量测信息；(3) There is an identifier of the secondary cell group minimization drive test record Bluetooth measurement report (for example, logMeasAvailableBTSCG): indicating that there is MDT logged Bluetooth measurement information as an SN node in the MR-DC state;

(4)存在辅小区组最小化路测记录WLAN测量报告的标识(比如，logMeasAvailableWLANSCG)：指示存在MR-DC状态下作为SN节点的MDT logged WLAN量测信息；(4) There is an identifier of the secondary cell group minimizing the drive test record WLAN measurement report (for example, logMeasAvailableWLANSCG): indicating the existence of the MDT logged WLAN measurement information of the SN node in the MR-DC state;

(5)存在辅小区组连接建立失败报告的标识(比如，connEstFailInfoAvailableSCG)：指示存在MR-DC状态下作为SN节点的连接失败报告；(5) There is an identifier of the secondary cell group connection establishment failure report (for example, connEstFailInfoAvailableSCG): indicating that there is a connection failure report as an SN node in the MR-DC state;

(6)存在辅小区组无线链路失败报告的标识(比如，rlf-InfoAvailableSCG)：指示存在MR-DC状态下作为SN节点的无线链路失败(Radio Link Failure，RLF)报告；(6) There is an identifier of the radio link failure report of the secondary cell group (for example, rlf-InfoAvailableSCG): indicates that there is a radio link failure (Radio Link Failure, RLF) report as the SN node in the MR-DC state;

(7)存在辅小区组移动历史信息报告的标识(比如，mobilityHistoryReportAvailableSCG)：指示存在MR-DC状态下作为SN节点的移动历史信息报告。(7) There is an identifier of the mobility history information report of the secondary cell group (for example, mobilityHistoryReportAvailableSCG): indicates that there is a mobility history information report of the SN node in the MR-DC state.

在本申请实施例中，所述存在性指示是复用现有的所述终端和主节点间进行报告指示的机制得到的。In this embodiment of the present application, the presence indication is obtained by multiplexing the existing mechanism for reporting indication between the terminal and the master node.

在本申请实施例中，如果所述终端与辅节点建立了连接，则所述第一消息为以下至少一项：In this embodiment of the present application, if the terminal establishes a connection with the secondary node, the first message is at least one of the following:

(1)无线资源控制建立完成消息；(1) Radio resource control establishment complete message;

(2)无线资源控制恢复完成消息；(2) Radio resource control recovery complete message;

(3)无线资源控制重配完成消息；(3) RRC reconfiguration complete message;

(4)无线资源控制重建立完成消息；(4) RRC re-establishment complete message;

(5)无线资源控制连接建立完成消息；(5) RRC connection establishment complete message;

(6)无线资源控制连接恢复完成消息；(6) RRC connection recovery complete message;

(7)无线资源控制连接重配完成消息；(7) RRC connection reconfiguration complete message;

(8)无线资源控制连接重建立完成消息；(8) RRC connection re-establishment complete message;

(9)终端信息响应消息。(9) Terminal information response message.

进一步，可选地，步骤301中终端通过主节点向辅节点发送携带所述第一报告对应的存在性指示的第一消息，比如，该第一消息可以携带在用于双连接的上行信息传输(比如，ULinformationtransferforMR-DC)消息中，也就是，终端可以将发送给SN的RRC消息携带在ULinformationtransferforMR-DC中，发送给MN；MN收到后转发其中要发给SN的RRC消息给SN。Further, optionally, in step 301, the terminal sends a first message carrying the presence indication corresponding to the first report to the secondary node through the master node, for example, the first message may be carried in uplink information transmission for dual connectivity (for example, ULinformationtransferforMR-DC) message, that is, the terminal can carry the RRC message sent to the SN in the ULinformationtransferforMR-DC, and send it to the MN; after receiving the MN forwards the RRC message to be sent to the SN to the SN.

进一步，可选地，所述存在性指示包括以下至少一项：Further, optionally, the presence indication includes at least one of the following:

(1)存在随机接入报告的标识(比如，rach-InfoAvailable)：指示存在MR-DC状态下作为SN节点的RACH report，包括至少以下一种：2-step，4-step RACH报告；或者是用2个单独的indicator分别对2-step和4-step RACH进行指示，比如2steprach-InfoAvailableSCG和4steprach-InfoAvailableSCG；(1) The identifier of the random access report (for example, rach-InfoAvailable): indicates the existence of the RACH report as the SN node in the MR-DC state, including at least one of the following: 2-step, 4-step RACH report; or Use 2 separate indicators to indicate 2-step and 4-step RACH, such as 2steprach-InfoAvailableSCG and 4steprach-InfoAvailableSCG;

(2)存在最小化路测记录测量报告的标识(比如，logMeasAvailable)：指示存在MR-DC状态下作为SN节点的MDT logged量测信息；(2) There is an identifier (for example, logMeasAvailable) that minimizes the drive test record measurement report: it indicates that there is MDT logged measurement information as the SN node in the MR-DC state;

(3)存在最小化路测记录蓝牙测量报告的标识(比如，logMeasAvailableBT)：指示存在MR-DC状态下作为SN节点的MDT logged蓝牙量测信息；(3) There is an identifier (for example, logMeasAvailableBT) of the Bluetooth measurement report that minimizes the drive test record: indicating the presence of the MDT logged Bluetooth measurement information as the SN node in the MR-DC state;

(4)存在最小化路测记录无线局域网测量报告的标识(比如，logMeasAvailableWLAN)：指示存在MR-DC状态下作为SN节点的MDT logged WLAN量测信息；(4) There is an identifier (for example, logMeasAvailableWLAN) of the WLAN measurement report that minimizes the drive test record: indicates the existence of the MDT logged WLAN measurement information as the SN node in the MR-DC state;

(5)存在连接建立失败报告的标识(比如，connEstFailInfoAvailable)：指示存在MR-DC状态下作为SN节点的连接失败报告；(5) There is an identifier of the connection establishment failure report (for example, connEstFailInfoAvailable): indicates that there is a connection failure report as an SN node in the MR-DC state;

(6)存在无线链路失败报告的标识(比如，rlf-InfoAvailable)：指示存在MR-DC状态下作为SN节点的RLF报告；(6) There is an identifier of the radio link failure report (for example, rlf-InfoAvailable): indicating that there is an RLF report as an SN node in the MR-DC state;

(7)存在移动历史信息报告的标识(比如，mobilityHistoryReportAvailable)：指示存在MR-DC状态下作为SN节点的移动历史信息报告。(7) The identifier of the mobility history information report exists (for example, mobilityHistoryReportAvailable): indicates the presence of the mobility history information report of the SN node in the MR-DC state.

参见图4，本申请实施例提供一种指示方法，由网络侧设备执行，具体步骤包括：步骤401。Referring to FIG. 4 , an embodiment of the present application provides an indication method, which is executed by a network side device, and the specific steps include: step 401 .

步骤401：接收第一消息，所述第一消息指示终端存储有一个或多个第一报告，所述第一报告与辅节点相关。Step 401: Receive a first message indicating that the terminal stores one or more first reports, and the first reports are related to the secondary node.

在本申请实施例中，图4所示的方法还包括：根据所述第一消息，发送请求获取报告的消息；接收所述终端发送的一个或多个第一报告。In the embodiment of the present application, the method shown in FIG. 4 further includes: sending a message requesting to obtain a report according to the first message; and receiving one or more first reports sent by the terminal.

比如，接收终端同时上报的多个第一报告，包括：RACH报告，RLF报告，Logged MDT报告等，当然并不限于此。For example, receiving multiple first reports simultaneously reported by the terminal, including: RACH report, RLF report, Logged MDT report, etc., is of course not limited to this.

在本申请实施例中，所述第一消息携带所述第一报告对应的存在性指示。In this embodiment of the present application, the first message carries an existence indication corresponding to the first report.

在本申请实施例中，在所述终端连接的主节点为LTE系统中基站时，即终端连接到的MN是eNB，所述第一消息为以下至少一项：In the embodiment of the present application, when the master node to which the terminal is connected is a base station in an LTE system, that is, the MN to which the terminal is connected is an eNB, the first message is at least one of the following:

(9)终端信息响应消息。(9) Terminal information response message.

进一步，可选地，在步骤401中，辅节点通过主节点接收携带所述第一报告对应的存在性指示的第一消息，比如，第一消息携带在用于双连接的上行信息传输(比如，ULinformationtransferforMR-DC)消息中。Further, optionally, in step 401, the secondary node receives, through the primary node, the first message that carries the presence indication corresponding to the first report, for example, the first message is carried in the uplink information transmission for dual connectivity (for example, , ULinformationtransferforMR-DC) message.

下面结合实施例一和实施例二介绍本申请的实施方式。The embodiments of the present application are described below with reference to Embodiment 1 and Embodiment 2.

实施例一：SN logged MDT测量报告获取(UE恢复MR-DC前上报)。Embodiment 1: SN logged MDT measurement report acquisition (reported before the UE resumes the MR-DC).

步骤1：UE在MR-DC(连接态)下分别收到MN(或者称为第一网络节点)和SN(或者称为第二网络节点)给UE配置的记录的测量配置(logged measurement configuration)；Step 1: In the MR-DC (connected state), the UE receives the logged measurement configuration configured by the MN (or the first network node) and the SN (or the second network node) for the UE respectively. ;

步骤2：UE进入空闲态(idle)或非激活(inactive)态，在第一网络节点和第二网络节点的配置的区域进行测量值的记录(NR根据测量小区的区域配置(AreaConfiguration)，LTE根据测量多播/组播单频网络(Multimedia Broadcast multicast service SingleFrequency Network，MBSFN)的目标多播/组播单频网络区域列表(targetMBSFN-AreaList)和AreaConfiguration中的配置)，分别得到第一网络节点配置下测量到的logged MDT报告(称为MN logged MDT报告)和第二网络节点配置下测量得到的logged MDT报告(称为MR-DC状态下作为SN节点的logged MDT报告)；Step 2: The UE enters an idle state (idle) or an inactive state (inactive), and records the measurement value in the area configured by the first network node and the second network node (NR is based on the area configuration (AreaConfiguration) of the measurement cell, LTE According to the target multicast/multicast single frequency network area list (targetMBSFN-AreaList) and the configuration in AreaConfiguration) of the measured multicast/multicast single frequency network (Multimedia Broadcast multicast service Single Frequency Network, MBSFN), respectively obtain the first network node The logged MDT report measured under the configuration (called the MN logged MDT report) and the logged MDT report measured under the configuration of the second network node (called the logged MDT report of the SN node in the MR-DC state);

步骤3：UE结束idle/inactive态，首先恢复与某一小区的连接态(即接入了MN，但此时还未建立SN连接)，并且在以下任一消息中携带存在MN/SN Logged MDT报告的指示(logMeasAvailableSCG)：Step 3: The UE ends the idle/inactive state, and first restores the connection state with a certain cell (that is, the MN is accessed, but the SN connection has not been established at this time), and any of the following messages carries the existence of the MN/SN Logged MDT Indication reported (logMeasAvailableSCG):

(a)RRCSetupComplete；(a) RRCSetupComplete;

(b)RRCResumeComplete；(b) RRCResumeComplete;

(c)RRCReconfigurationComplete；(c) RRCReconfigurationComplete;

(d)RRCReestablishmentComplete；(d) RRCReestablishmentComplete;

(e)RRCConnectionSetupComplete；(e) RRCConnectionSetupComplete;

(f)RRCConnectionResumeComplete；(f) RRCConnectionResumeComplete;

(g)RRCConnectionReconfigurationComplete；(g) RRCConnectionReconfigurationComplete;

(h)RRCConnectionReestablishmentComplete。(h) RRCConnectionReestablishmentComplete.

比如，UE被挂起(suspend)了，收到网络侧发来的恢复(resume)消息，则恢复连接，此时采用RRCResumeComplete消息。(MN为NR系统的基站)。For example, when the UE is suspended (suspend) and receives a resume (resume) message from the network side, the connection is resumed, and the RRCResumeComplete message is used at this time. (MN is the base station of the NR system).

或者，UE收到网络侧的重配消息，成功恢复连接，则发送RRCReconfigurationComplete消息。(MN为NR系统的基站)。Or, when the UE receives the reconfiguration message from the network side and successfully restores the connection, it sends an RRCReconfigurationComplete message. (MN is the base station of the NR system).

可以理解的是，可以基于MN为gNB或者eNB，以及终端通过哪种流程回到连接态选择上述消息。It can be understood that the above message can be selected based on whether the MN is a gNB or an eNB, and which process the terminal uses to return to the connected state.

步骤4：网络侧根据需求决定是否需要获取报告，如需要则发送报告请求消息给UE(UEInformationRequest)，其中携带请求标识，比如logMeasReportReqSCG，向UE请求MR-DC状态下作为SN节点的logged MDT报告。Step 4: The network side determines whether it needs to obtain a report according to the requirements, and if necessary, sends a report request message (UEInformationRequest) to the UE, which carries the request identifier, such as logMeasReportReqSCG, and requests the UE for the logged MDT report of the SN node in the MR-DC state.

在步骤4中，网络侧根据需求可以是UE恢复MR-DC连接后，其中的MN为SN决定需要哪些报告；也可以是MN把得到的关于SN侧报告的存在性指示通过X2/Xn接口转给SN，由SN决定。In step 4, the network side can be that after the UE restores the MR-DC connection, the MN decides which reports are needed for the SN; it can also be that the MN transfers the obtained presence indication about the SN side report through the X2/Xn interface. To SN, decided by SN.

步骤5：UE通过UEInformationResponse发送请求的MR-DC状态下作为SN节点的logged MDT报告给网络侧；如果MR-DC状态下作为SN节点的logged MDT报告不能在本次传输全部发送，则UE会在UEInformationResponse消息里再次携带logMeasAvailableSCG，用以表示终端侧仍有未获取完的报告。Step 5: The UE sends the requested logged MDT report of the SN node in the MR-DC state to the network side through the UEInformationResponse; if the logged MDT report of the SN node in the MR-DC state cannot be all sent in this transmission, the UE will The UEInformationResponse message carries the logMeasAvailableSCG again to indicate that the terminal side still has unfinished reports.

步骤6：网络侧根据需求决定是否需要获取报告，如果需要则重复步骤4和步骤5。Step 6: The network side decides whether to obtain a report according to requirements, and repeats Step 4 and Step 5 if necessary.

实施例二：SN logged MDT测量报告获取(UE恢复MR-DC后上报)Embodiment 2: SN logged MDT measurement report acquisition (reported after the UE recovers the MR-DC)

步骤1：UE在MR-DC(连接态)下分别收到MN(或者称为第一网络节点)和SN(或者称为第二网络节点)给UE配置的logged measurement configuration；Step 1: The UE receives, respectively, the logged measurement configuration configured by the MN (or called the first network node) and the SN (or called the second network node) to the UE in the MR-DC (connected state);

步骤2：UE进入idle/inactive态，在第一网络节点和第二网络节点的配置的区域进行量测值的记录(NR根据测量小区的AreaConfiguration，LTE根据测量MBSFN的targetMBSFN-AreaList和AreaConfiguration中的配置)，分别得到第一网络节点配置下测量到的logged MDT报告(称为MN logged MDT报告)和第二网络节点配置下测量得到的logged MDT报告(称为MR-DC状态下作为SN节点的logged MDT报告)；Step 2: The UE enters the idle/inactive state, and records the measurement value in the area configured by the first network node and the second network node (NR is based on the AreaConfiguration of the measurement cell, and LTE is based on the targetMBSFN-AreaList and AreaConfiguration of the MBSFN measurement. configuration), respectively obtain the logged MDT report measured under the configuration of the first network node (called the MN logged MDT report) and the logged MDT report measured under the configuration of the second network node (called the logged MDT report of the SN node in the MR-DC state). logged MDT report);

步骤3：UE结束idle/inactive态，首先恢复与某一小区的连接态(即接入了MN，但此时还未建立SN连接)，此时只携带上一次MR-DC状态下与MN相关的指示信息；当UE建立了和SN的连接，则在以下任一消息中携带存在上一次MR-DC状态下SN Logged MDT报告的指示(logMeasAvailable)：Step 3: The UE ends the idle/inactive state, and first restores the connection state with a certain cell (that is, the MN is accessed, but the SN connection has not been established at this time), and only the MN related to the last MR-DC state is carried. When the UE establishes a connection with the SN, the indication (logMeasAvailable) of the SN Logged MDT report in the last MR-DC state is carried in any of the following messages:

(a)RRCSetupComplete；(a) RRCSetupComplete;

(b)RRCResumeComplete；(b) RRCResumeComplete;

(c)RRCReconfigurationComplete；(c) RRCReconfigurationComplete;

(d)RRCReestablishmentComplete。(d) RRCReestablishmentComplete.

将选定的第一消息通过用于双连接的上行信息(ULinformationtransferforMR-DC)消息进行传输，也就是，终端发送给SN的RRC消息携带在ULinformationtransferforMR-DC中，发送给MN；MN收到后转发其中要发给SN的RRC消息给SN。The selected first message is transmitted through the uplink information (UL information transfer for MR-DC) message for dual connectivity, that is, the RRC message sent by the terminal to the SN is carried in the UL information transfer for MR-DC and sent to the MN; the MN forwards it after receiving it. The RRC message to be sent to the SN is sent to the SN.

步骤5：网络侧(SN)根据需求决定是否需要获取报告，如需要则发送报告请求消息给UE(UEInformationRequest)，其中携带请求标识，比如logMeasReportReqSCG，向UE请求上一次MR-DC状态下作为SN节点的logged MDT报告；Step 5: The network side (SN) decides whether to obtain a report according to the requirements, and if necessary, sends a report request message to the UE (UEInformationRequest), which carries the request identifier, such as logMeasReportReqSCG, and requests the UE to act as an SN node in the last MR-DC state. The logged MDT report;

步骤6：UE通过UEInformationResponse发送请求的MR-DC状态下作为SN节点的logged MDT报告给网络侧；如果MR-DC状态下作为SN节点的logged MDT报告不能在本次传输全部发送，则UE会在UEInformationResponse消息里再次携带logMeasAvailable，用以表示终端侧仍有未获取完的报告。Step 6: The UE sends the requested logged MDT report of the SN node in the MR-DC state to the network side through the UEInformationResponse; if the logged MDT report of the SN node in the MR-DC state cannot be sent in this transmission, the UE will The UEInformationResponse message carries logMeasAvailable again to indicate that the terminal side still has unfinished reports.

步骤7：网络侧根据需求决定是否需要获取报告，如果需要则重复步骤4和步骤5。Step 7: The network side decides whether to obtain the report according to the demand, and repeats Step 4 and Step 5 if necessary.

参见图5，本申请实施例提供一种指示装置，应用于终端，该装置500包括：Referring to FIG. 5 , an embodiment of the present application provides an indication apparatus, which is applied to a terminal, and the apparatus 500 includes:

第一发送模块501，用于向网络侧发送第一消息，所述第一消息指示所述终端存储有一个或多个第一报告，所述第一报告与辅节点相关。The first sending module 501 is configured to send a first message to the network side, where the first message indicates that the terminal stores one or more first reports, and the first reports are related to the secondary node.

在本申请实施例中，该装置500包括：第一接收模块，用于接收所述网络侧发送的请求获取报告的消息；第二发送模块，用于根据所述请求获取报告的消息，向所述网络侧发送一个或多个所述第一报告，也就是可以将终端存储的一个或多个第一报告中的至少部分上报给网络侧。In the embodiment of the present application, the apparatus 500 includes: a first receiving module, configured to receive a message sent by the network side requesting to obtain a report; a second sending module, configured to send a message to the relevant The network side sends one or more of the first reports, that is, at least part of the one or more first reports stored by the terminal may be reported to the network side.

在本申请实施例中，在所述终端连接的主节点为NR系统中基站时，即终端连接到的MN是gNB，所述第一消息为以下至少一项：In this embodiment of the present application, when the master node to which the terminal is connected is a base station in an NR system, that is, the MN to which the terminal is connected is a gNB, the first message is at least one of the following:

进一步，可选地，第一发送模块501通过主节点向辅节点发送携带所述第一报告对应的存在性指示的第一消息，比如，第一消息是ULinformationtransferforMR-DC消息。Further, optionally, the first sending module 501 sends a first message carrying the presence indication corresponding to the first report to the secondary node through the master node, for example, the first message is a ULinformationtransferforMR-DC message.

(5)存在连接建立失败报告的标识(比如，connEstFailInfoAvailable)：指示存在MR-DC状态下作为SN节点的连接失败报告；(5) There is an identification of the connection establishment failure report (for example, connEstFailInfoAvailable): indicates that there is a connection failure report as an SN node in the MR-DC state;

(6)存在无线链路失败报告的标识(比如，rlf-InfoAvailable)：指示存在MR-DC状态下作为SN节点的RLF报告；(6) There is an identifier of the radio link failure report (for example, rlf-InfoAvailable): indicates that there is an RLF report as an SN node in the MR-DC state;

(9)终端信息响应消息。(9) Terminal information response message.

本申请实施例提供的装置能够实现图3所示的方法实施例实现的各个过程，并达到相同的技术效果，为避免重复，这里不再赘述。The apparatus provided in this embodiment of the present application can implement each process implemented by the method embodiment shown in FIG. 3 , and achieve the same technical effect. To avoid repetition, details are not described here.

参见图6，本申请实施例提供一种指示装置，应用于网络侧设备，该装置600包括：Referring to FIG. 6 , an embodiment of the present application provides an indication apparatus, which is applied to a network side device, and the apparatus 600 includes:

第二接收模块601，用于接收第一消息，所述第一消息指示终端存储有一个或多个第一报告，所述第一报告与辅节点相关。The second receiving module 601 is configured to receive a first message, where the first message indicates that the terminal stores one or more first reports, and the first reports are related to the secondary node.

在本申请实施例中，该装置600还包括：第三发送模块，用于根据所述第一消息，发送请求获取报告的消息；第三接收模块，用于接收所述终端发送的一个或多个第一报告。In this embodiment of the present application, the apparatus 600 further includes: a third sending module, configured to send a message requesting to obtain a report according to the first message; a third receiving module, configured to receive one or more messages sent by the terminal first report.

(1)存在接入辅小区组的随机接入报告的标识(比如，rach-InfoAvailableSCG)，指示存在MR-DC状态下作为SN节点的随机接入报告(RACH report)，包括至少以下一种：两步(2-step)，四步(4-step)RACH报告；或者是用2个单独的指示符(indicator)分别对2-step和4-step RACH进行指示，比如2steprach-InfoAvailableSCG和4steprach-InfoAvailableSCG；(1) There is a random access report identifier (for example, rach-InfoAvailableSCG) for accessing the secondary cell group, indicating that there is a random access report (RACH report) as an SN node in the MR-DC state, including at least one of the following: Two-step (2-step), four-step (4-step) RACH reporting; or use two separate indicators (indicator) to indicate 2-step and 4-step RACH, such as 2steprach-InfoAvailableSCG and 4steprach- InfoAvailableSCG;

(6)存在辅小区组无线链路失败报告的标识(比如，rlf-InfoAvailableSCG)：指示存在MR-DC状态下作为SN节点的无线链路失败(Radio Link Failure，RLF)报告；(6) There is an identifier of the radio link failure report of the secondary cell group (for example, rlf-InfoAvailableSCG): indicates that there is a radio link failure (Radio Link Failure, RLF) report as an SN node in the MR-DC state;

(9)终端信息响应消息。(9) Terminal information response message.

进一步，可选地，第二接收模块601通过主节点接收携带所述第一报告对应的存在性指示的第一消息，比如第一消息携带在ULinformationtransferforMR-DC消息中。Further, optionally, the second receiving module 601 receives, through the master node, the first message carrying the presence indication corresponding to the first report, for example, the first message is carried in the ULinformationtransferforMR-DC message.

图7为实现本申请实施例的一种终端的硬件结构示意图。FIG. 7 is a schematic diagram of a hardware structure of a terminal implementing an embodiment of the present application.

该终端700包括但不限于：射频单元701、网络模块702、音频输出单元703、输入单元704、传感器705、显示单元706、用户输入单元707、接口单元708、存储器709、以及处理器710等部件。The terminal 700 includes but is not limited to: a radio frequency unit 701, a network module 702, an audio output unit 703, an input unit 704, a sensor 705, a display unit 706, a user input unit 707, an interface unit 708, a memory 709, a processor 710 and other components .

本领域技术人员可以理解，终端700还可以包括给各个部件供电的电源(比如电池)，电源可以通过电源管理系统与处理器710逻辑相连，从而通过电源管理系统实现管理充电、放电、以及功耗管理等功能。图7中示出的终端结构并不构成对终端的限定，终端可以包括比图示更多或更少的部件，或者组合某些部件，或者不同的部件布置，在此不再赘述。Those skilled in the art can understand that the terminal 700 may also include a power supply (such as a battery) for supplying power to various components, and the power supply may be logically connected to the processor 710 through a power management system, so as to manage charging, discharging, and power consumption through the power management system management and other functions. The terminal structure shown in FIG. 7 does not constitute a limitation on the terminal, and the terminal may include more or less components than shown, or combine some components, or arrange different components, which will not be repeated here.

应理解的是，本申请实施例中，输入单元704可以包括图形处理器(GraphicsProcessing Unit，GPU)7041和麦克风7042，图形处理器7041对在视频捕获模式或图像捕获模式中由图像捕获装置(如摄像头)获得的静态图片或视频的图像数据进行处理。显示单元706可包括显示面板7061，可以采用液晶显示器、有机发光二极管等形式来配置显示面板7061。用户输入单元707包括触控面板7071以及其他输入设备7072。触控面板7071，也称为触摸屏。触控面板7071可包括触摸检测装置和触摸控制器两个部分。其他输入设备7072可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆，在此不再赘述。It should be understood that, in this embodiment of the present application, the input unit 704 may include a graphics processor (Graphics Processing Unit, GPU) 7041 and a microphone 7042. camera) to process the image data of still pictures or videos. The display unit 706 may include a display panel 7061, which may be configured in the form of a liquid crystal display, an organic light emitting diode, or the like. The user input unit 707 includes a touch panel 7071 and other input devices 7072 . The touch panel 7071 is also called a touch screen. The touch panel 7071 may include two parts, a touch detection device and a touch controller. Other input devices 7072 may include, but are not limited to, physical keyboards, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, and joysticks, which will not be repeated here.

本申请实施例中，射频单元701将来自网络侧设备的下行数据接收后，给处理器710处理；另外，将上行的数据发送给网络侧设备。通常，射频单元701包括但不限于天线、至少一个放大器、收发信机、耦合器、低噪声放大器、双工器等。In the embodiment of the present application, the radio frequency unit 701 receives the downlink data from the network side device, and then processes it to the processor 710; in addition, sends the uplink data to the network side device. Generally, the radio frequency unit 701 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like.

存储器709可用于存储软件程序或指令以及各种数据。存储器709可主要包括存储程序或指令区和存储数据区，其中，存储程序或指令区可存储操作系统、至少一个功能所需的应用程序或指令(比如声音播放功能、图像播放功能等)等。此外，存储器709可以包括高速随机存取存储器，还可以包括非易失性存储器，其中，非易失性存储器可以是只读存储器(Read-Only Memory，ROM)、可编程只读存储器(Programmable ROM，PROM)、可擦除可编程只读存储器(Erasable PROM，EPROM)、电可擦除可编程只读存储器(Electrically EPROM，EEPROM)或闪存。例如至少一个磁盘存储器件、闪存器件、或其他非易失性固态存储器件。Memory 709 may be used to store software programs or instructions as well as various data. The memory 709 may mainly include a storage program or instruction area and a storage data area, wherein the storage program or instruction area may store an operating system, an application program or instruction required for at least one function (such as a sound playback function, an image playback function, etc.) and the like. In addition, the memory 709 may include a high-speed random access memory, and may also include a non-volatile memory, wherein the non-volatile memory may be a read-only memory (Read-Only Memory, ROM), a programmable read-only memory (Programmable ROM) , PROM), erasable programmable read-only memory (Erasable PROM, EPROM), electrically erasable programmable read-only memory (Electrically EPROM, EEPROM) or flash memory. For example at least one magnetic disk storage device, flash memory device, or other non-volatile solid state storage device.

处理器710可包括一个或多个处理单元；可选的，处理器710可集成应用处理器和调制解调处理器，其中，应用处理器主要处理操作系统、用户界面和应用程序或指令等，调制解调处理器主要处理无线通信，如基带处理器。可以理解的是，上述调制解调处理器也可以不集成到处理器710中。The processor 710 may include one or more processing units; optionally, the processor 710 may integrate an application processor and a modem processor, wherein the application processor mainly processes the operating system, user interface, application programs or instructions, etc., Modem processors mainly deal with wireless communications, such as baseband processors. It can be understood that, the above-mentioned modulation and demodulation processor may not be integrated into the processor 710.

本申请实施例提供的终端能够实现图3所示的方法实施例实现的各个过程，并达到相同的技术效果，为避免重复，这里不再赘述。The terminal provided in this embodiment of the present application can implement each process implemented by the method embodiment shown in FIG. 3 , and achieve the same technical effect. To avoid repetition, details are not described here.

本申请实施例还提供了一种网络侧设备。如图8所示，该网络侧设备800包括：天线801、射频装置802、基带装置803。天线801与射频装置802连接。在上行方向上，射频装置802通过天线801接收信息，将接收的信息发送给基带装置803进行处理。在下行方向上，基带装置803对要发送的信息进行处理，并发送给射频装置802，射频装置802对收到的信息进行处理后经过天线801发送出去。The embodiment of the present application also provides a network side device. As shown in FIG. 8 , the network side device 800 includes: an antenna 801 , a radio frequency device 802 , and a baseband device 803 . The antenna 801 is connected to the radio frequency device 802 . In the uplink direction, the radio frequency device 802 receives information through the antenna 801, and sends the received information to the baseband device 803 for processing. In the downlink direction, the baseband device 803 processes the information to be sent and sends it to the radio frequency device 802 , and the radio frequency device 802 processes the received information and sends it out through the antenna 801 .

上述频带处理装置可以位于基带装置803中，以上实施例中网络侧设备执行的方法可以在基带装置803中实现，该基带装置803包括处理器804和存储器805。The above-mentioned frequency band processing apparatus may be located in the baseband apparatus 803 , and the method performed by the network side device in the above embodiments may be implemented in the baseband apparatus 803 . The baseband apparatus 803 includes a processor 804 and a memory 805 .

基带装置803例如可以包括至少一个基带板，该基带板上设置有多个芯片，如图8所示，其中一个芯片例如为处理器804，与存储器805连接，以调用存储器805中的程序，执行以上方法实施例中所示的网络设备操作。The baseband device 803 may include, for example, at least one baseband board on which multiple chips are arranged. As shown in FIG. 8 , one of the chips is, for example, the processor 804 , which is connected to the memory 805 to call the program in the memory 805 to execute The network devices shown in the above method embodiments operate.

该基带装置803还可以包括网络接口806，用于与射频装置802交互信息，该接口例如为通用公共无线接口(common public radio interface，简称CPRI)。The baseband device 803 may further include a network interface 806 for exchanging information with the radio frequency device 802 , and the interface is, for example, a common public radio interface (CPRI for short).

具体地，本申请实施例的网络侧设备还包括：存储在存储器805上并可在处理器804上运行的指令或程序，处理器804调用存储器805中的指令或程序执行图6所示各模块执行的方法，并达到相同的技术效果，为避免重复，故不在此赘述。Specifically, the network-side device in this embodiment of the present application further includes: instructions or programs that are stored in the memory 805 and run on the processor 804, and the processor 804 invokes the instructions or programs in the memory 805 to execute the modules shown in FIG. 6 . The implementation method and achieve the same technical effect, in order to avoid repetition, it is not repeated here.

本申请实施例还提供一种程序产品，所述程序产品被存储在非易失的存储介质中，所述程序产品被至少一个处理器执行以实现如图2或图3所述的处理的方法的步骤。An embodiment of the present application further provides a program product, the program product is stored in a non-volatile storage medium, and the program product is executed by at least one processor to implement the processing method described in FIG. 2 or FIG. 3 A step of.

本申请实施例还提供一种可读存储介质，所述可读存储介质上存储有程序或指令，该程序或指令被处理器执行时实现上述图2或图3所示方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。An embodiment of the present application further provides a readable storage medium, where a program or an instruction is stored on the readable storage medium, and when the program or instruction is executed by a processor, each process of the method embodiment shown in FIG. 2 or FIG. 3 is implemented. , and can achieve the same technical effect, in order to avoid repetition, it is not repeated here.

其中，所述处理器为上述实施例中所述的终端中的处理器。所述可读存储介质，包括计算机可读存储介质，如计算机只读存储器(Read-Only Memory，ROM)、随机存取存储器(Random Access Memory，RAM)、磁碟或者光盘等。Wherein, the processor is the processor in the terminal described in the foregoing embodiment. The readable storage medium includes a computer-readable storage medium, such as a computer read-only memory (Read-Only Memory, ROM), a random access memory (Random Access Memory, RAM), a magnetic disk or an optical disk, and the like.

本申请实施例另提供了一种芯片，所述芯片包括处理器和通信接口，所述通信接口和所述处理器耦合，所述处理器用于运行网络侧设备程序或指令，实现上述图2所示方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。An embodiment of the present application further provides a chip, where the chip includes a processor and a communication interface, the communication interface is coupled to the processor, and the processor is used to run a network-side device program or instruction to implement the above-mentioned FIG. 2 Each process of the method embodiment is shown, and the same technical effect can be achieved. To avoid repetition, details are not repeated here.

应理解，本申请实施例提到的芯片还可以称为系统级芯片，系统芯片，芯片系统或片上系统芯片等。It should be understood that the chip mentioned in the embodiments of the present application may also be referred to as a system-on-chip, a system-on-chip, a system-on-chip, or a system-on-a-chip, or the like.

需要说明的是，在本文中，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。此外，需要指出的是，本申请实施方式中的方法和装置的范围不限按示出或讨论的顺序来执行功能，还可包括根据所涉及的功能按基本同时的方式或按相反的顺序来执行功能，例如，可以按不同于所描述的次序来执行所描述的方法，并且还可以添加、省去、或组合各种步骤。另外，参照某些示例所描述的特征可在其他示例中被组合。It should be noted that, herein, the terms "comprising", "comprising" or any other variation thereof are intended to encompass non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements, It also includes other elements not expressly listed or inherent to such a process, method, article or apparatus. Without further limitation, an element qualified by the phrase "comprising a..." does not preclude the presence of additional identical elements in a process, method, article or apparatus that includes the element. Furthermore, it should be noted that the scope of the methods and apparatus in the embodiments of the present application is not limited to performing the functions in the order shown or discussed, but may also include performing the functions in a substantially simultaneous manner or in the reverse order depending on the functions involved. To perform functions, for example, the described methods may be performed in an order different from that described, and various steps may also be added, omitted, or combined. Additionally, features described with reference to some examples may be combined in other examples.

通过以上的实施方式的描述，本领域的技术人员可以清楚地了解到上述实施例方法可借助软件加必需的通用硬件平台的方式来实现，当然也可以通过硬件，但很多情况下前者是更佳的实施方式。基于这样的理解，本申请的技术方案本质上或者说对现有技术做出贡献的部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质(如ROM/RAM、磁碟、光盘)中，包括若干指令用以使得一台终端(可以是手机，计算机，服务器，空调器，或者网络设备等)执行本申请各个实施例所述的方法。From the description of the above embodiments, those skilled in the art can clearly understand that the method of the above embodiment can be implemented by means of software plus a necessary general hardware platform, and of course can also be implemented by hardware, but in many cases the former is better implementation. Based on this understanding, the technical solution of the present application can be embodied in the form of a software product in essence or in a part that contributes to the prior art, and the computer software product is stored in a storage medium (such as ROM/RAM, magnetic disk, CD-ROM), including several instructions to make a terminal (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) execute the methods described in the various embodiments of this application.

上面结合附图对本申请的实施例进行了描述，但是本申请并不局限于上述的具体实施方式，上述的具体实施方式仅仅是示意性的，而不是限制性的，本领域的普通技术人员在本申请的启示下，在不脱离本申请宗旨和权利要求所保护的范围情况下，还可做出很多形式，均属于本申请的保护之内。The embodiments of the present application have been described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific embodiments, which are merely illustrative rather than restrictive. Under the inspiration of this application, without departing from the scope of protection of the purpose of this application and the claims, many forms can be made, which all fall within the protection of this application.

Claims

1. An indication method performed by a terminal, comprising:

and sending a first message to a network side, wherein the first message indicates that the terminal stores one or more first reports, and the first reports are related to the auxiliary node.

2. The method of claim 1, further comprising:

receiving a message for requesting to acquire a report, which is sent by the network side;

and sending one or more first reports to the network side according to the report acquisition request message.

3. The method according to claim 1, wherein when the master node connected to the terminal is a base station in a new air interface system, the first message is at least one of:

a radio resource control establishment completion message;

a radio resource control recovery completion message;

a radio resource control reconfiguration complete message;

a radio resource control reestablishment completion message;

and a terminal information response message.

4. The method according to claim 1, wherein when the master node to which the terminal is connected is a base station in a long term evolution system, the first message is at least one of:

a radio resource control connection establishment completion message;

a radio resource control connection recovery completion message;

a radio resource control connection reconfiguration complete message;

a radio resource control connection reestablishment completion message;

and a terminal information response message.

5. The method of claim 1, wherein the first message carries a presence indication corresponding to the first report.

6. The method of claim 5, wherein the presence indication comprises at least one of:

there is an identity of a random access report accessing the secondary cell group;

the identifier of the measurement report of the MDT record of the auxiliary cell group exists;

the identifier of the auxiliary cell group MDT record Bluetooth measurement report exists;

the method comprises the following steps that an identifier of a wireless local area network measurement report of an auxiliary cell group MDT record exists;

the identifier of the failure report of establishing the connection of the auxiliary cell group exists;

there is an identity of a secondary cell group radio link failure report;

there is an identification of the secondary cell group mobility history information report.

7. The method of claim 5,

the presence indication is obtained by multiplexing the existing mechanism for reporting indication between the terminal and the master node.

8. The method of claim 7, wherein sending the first message to the network side comprises:

and sending a first message carrying the existence indication corresponding to the first report to the auxiliary node through the main node.

9. The method of claim 7, wherein if the terminal establishes a connection with a secondary node, the first message is at least one of:

a radio resource control establishment completion message;

a radio resource control recovery completion message;

a radio resource control reconfiguration complete message;

a radio resource control reestablishment completion message;

a radio resource control connection establishment completion message;

a radio resource control connection recovery completion message;

a radio resource control connection reconfiguration complete message;

a radio resource control connection reestablishment completion message;

and a terminal information response message.

10. The method of claim 9, wherein the first message is carried in an uplink information transfer message for dual connectivity.

11. The method of claim 9, wherein the presence indication comprises at least one of:

an identification of a random access report exists;

an identification of a minimization of drive test logging measurement report exists;

there is an identity of the minimization of drive tests recording bluetooth measurement report;

there is an identity of the minimization of drive test logging wireless local area network measurement report;

there is an identification of a connection establishment failure report;

an identification of a radio link failure report exists;

there is an identification of the mobile history information report.

12. An indication method executed by a network side device, comprising:

receiving a first message indicating that a terminal stores one or more first reports, the first reports relating to a secondary node.

13. The method of claim 12, further comprising:

sending a message requesting to acquire a report according to the first message;

and receiving one or more first reports sent by the terminal.

14. The method according to claim 12, wherein the master node connected to the terminal is a base station in a new air interface system, and the first message is at least one of:

a radio resource control establishment completion message;

a radio resource control recovery completion message;

a radio resource control reconfiguration complete message;

a radio resource control reestablishment completion message;

and a terminal information response message.

15. The method according to claim 12, wherein when the master node to which the terminal is connected is a base station in a long term evolution system, the first message is at least one of:

a radio resource control connection establishment completion message;

a radio resource control connection recovery completion message;

a radio resource control connection reconfiguration complete message;

a radio resource control connection reestablishment completion message;

and a terminal information response message.

16. The method of claim 12, wherein the first message carries a presence indication corresponding to the first report.

17. The method of claim 16, wherein the presence indication comprises at least one of:

there is an identity of a secondary cell group radio link failure report;

18. The method of claim 16,

19. The method of claim 18, wherein receiving a first message comprises:

and receiving a first message carrying the existence indication corresponding to the first report through the main node.

20. The method of claim 18, wherein if the terminal establishes a connection with a secondary node, the first message is at least one of:

a radio resource control establishment completion message;

a radio resource control recovery completion message;

a radio resource control reconfiguration complete message;

a radio resource control reestablishment completion message;

a radio resource control connection establishment completion message;

a radio resource control connection recovery completion message;

a radio resource control connection reconfiguration complete message;

a radio resource control connection reestablishment completion message;

and a terminal information response message.

21. The method of claim 20, wherein the first message is carried in an uplink information transfer message for dual connectivity.

22. The method of claim 20, wherein the presence indication comprises at least one of:

an identification of a random access report exists;

there is an identification of a connection establishment failure report;

an identification of a radio link failure report exists;

there is an identification of the mobile history information report.

23. The method of claim 20, wherein receiving, by the master node, the first message carrying the presence indication corresponding to the first report comprises:

and receiving a first message which is forwarded by the main node and carries the presence indication corresponding to the first report through an X2 or an Xn interface.

24. An indicating device applied to a terminal, comprising:

a first sending module, configured to send a first message to a network side, where the first message indicates that the terminal stores one or more first reports, and the first reports are related to an auxiliary node.

25. The apparatus of claim 24, further comprising:

a first receiving module, configured to receive a message requesting to acquire a report, where the message is sent by the network side;

and the second sending module is used for sending one or more first reports to the network side according to the report acquisition request message.

26. The apparatus according to claim 24, wherein when the master node connected to the terminal is a base station in a new air interface system, the first message is at least one of:

a radio resource control establishment completion message;

a radio resource control recovery completion message;

a radio resource control reconfiguration complete message;

a radio resource control reestablishment completion message;

and a terminal information response message.

27. The apparatus of claim 24, wherein when the master node to which the terminal is connected is a base station in a long term evolution system, the first message is at least one of:

a radio resource control connection establishment completion message;

a radio resource control connection recovery completion message;

a radio resource control connection reconfiguration complete message;

a radio resource control connection reestablishment completion message;

and a terminal information response message.

28. The apparatus of claim 24, wherein the first message carries a presence indication corresponding to the first report.

29. The apparatus of claim 28, wherein the presence indication comprises at least one of:

there is an identity of a secondary cell group radio link failure report;

30. The apparatus of claim 28,

31. The apparatus of claim 30, wherein the first sending module further sends, by the primary node, a first message carrying a presence indication corresponding to the first report to the secondary node.

32. The apparatus of claim 30, wherein the first message is an uplink information transfer message for dual connectivity.

33. The apparatus of claim 30,

the presence indication comprises at least one of:

an identification of a random access report exists;

there is an identification of a connection establishment failure report;

an identification of a radio link failure report exists;

there is an identification of the mobile history information report.

34. An indicating device applied to a network side device, comprising:

a second receiving module, configured to receive a first message indicating that the terminal stores one or more first reports, where the first reports are related to the secondary node.

35. A terminal, comprising: processor, memory and program stored on the memory and executable on the processor, which when executed by the processor implements the steps of the method according to any one of claims 1 to 11.

36. A network-side device, comprising: processor, memory and program stored on the memory and executable on the processor, which when executed by the processor implements the steps of the method according to any one of claims 12 to 24.

37. A readable storage medium, on which a program or instructions are stored which, when executed by a processor, carry out the steps of the method according to any one of claims 1 to 24.