WO2015117302A1 - 上报意愿信息的下发方法、核心网设备及无线接入网设备 - Google Patents

上报意愿信息的下发方法、核心网设备及无线接入网设备 Download PDF

Info

Publication number
WO2015117302A1
WO2015117302A1 PCT/CN2014/086163 CN2014086163W WO2015117302A1 WO 2015117302 A1 WO2015117302 A1 WO 2015117302A1 CN 2014086163 W CN2014086163 W CN 2014086163W WO 2015117302 A1 WO2015117302 A1 WO 2015117302A1
Authority
WO
WIPO (PCT)
Prior art keywords
network device
record
reporting
information
access network
Prior art date
Application number
PCT/CN2014/086163
Other languages
English (en)
French (fr)
Inventor
高音
陈琳
马子江
Original Assignee
中兴通讯股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Publication of WO2015117302A1 publication Critical patent/WO2015117302A1/zh

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports

Definitions

  • the present invention relates to the field of communications, and in particular to a method for transmitting reporting willingness information, a core network device, and a radio access network device.
  • D2D Device-to-Device
  • D2D Technology came into being.
  • the application of D2D technology can reduce the burden on the cellular network, reduce the battery power consumption of the user equipment, increase the data rate, and improve the robustness of the network infrastructure, which satisfies the requirements of the above high data rate services and proximity services.
  • D2D technology can work in licensed or unlicensed frequency bands, allowing multiple D2D User Equipment (D2D User Equipment) to perform direct discovery/direct communication without network infrastructure or network infrastructure.
  • D2D User Equipment D2D User Equipment
  • D2D technology usually includes D2D discovery technology and D2D communication technology: 1) D2D discovery technology refers to determining/determining the proximity between two or more D2D user devices (for example, within the scope of D2D direct communication) or for A technology for judging/determining that the first user equipment is adjacent to the second user equipment; 2) D2D communication technology refers to a technology in which some or all of the communication data between the D2D user equipments can communicate directly without going through the network infrastructure.
  • D2D communication can multiplex cellular communication resources.
  • D2D communication resources are usually scheduled and allocated by the base station, which can improve resource reuse efficiency and ensure network side control of D2D communication.
  • the effect of interference coordination between D2D communication and cellular communication For the same UE, if it supports the D2D function, D2D communication with another D2D UE and cellular communication with the base station may be simultaneously performed.
  • Third Generation Partnership Projects (3GPP) is organized in the Universal Terrestrial Radio Access Network (referred to as the Universal Terrestrial Radio Access Network).
  • MDT Minimization of Drive Test
  • E-UTRAN Evolved Universal Terrestrial Radio Access Network
  • the UTRAN includes a base station (Node B) and a radio network controller (RNC), and its corresponding core network (Core Network, abbreviated as CN) includes a home subscriber server (HSS) and a mobile switching center server (Mobile Switching). Centre Server (referred to as MSC Server) Servicing GPRS Support Node (SGSN).
  • the E-UTRAN includes an evolved base station (e B ), and the corresponding core network CN includes a host user server HSS, a Mobile Management Entity (MME), and the like.
  • the MDT function uses User Equipment (UE) to automatically collect measurement information and report it to the Radio Access Network (Radio Access Network, RAN for short) through Control Plane signaling.
  • UE User Equipment
  • the UTRAN system refers to e B, and then reports to the Operation and Maintenance (OAM) Trace Collection Entity (TCE) through the radio access network.
  • OAM Operation and Maintenance
  • TCE Trace Collection Entity
  • the application scenarios of MDT mainly include coverage optimization, capacity optimization, mobility optimization, and common channel parameter optimization.
  • MDT support the related art management based MDT (Management based MDT) based signaling and the MDT (Signaling based MDT) 0 to E-UTRAN system, for example, based on MDT activation process is typically managed OAM message sent to the e B to Activating the MDT measurement of some UEs, e B selects the UE according to the received area (Area) information, and sends the MDT configuration information to the selected UE.
  • the activation process of the signaling-based MDT is usually that the OAM sends a message to the HSS to activate the MDT measurement of a certain UE, and the HSS sends the MDT configuration information of the UE to the MME, and the MME sets the MDT of the UE.
  • the configuration information is sent to the eNB, and the eNB finally sends the MDT configuration information to the UE.
  • Signaling-based MDT usually uses an International Mobile Subscriber Identity (IMSI) or International Mobile Station Equipment Identity (IMEI) to specify a UE, or add regional information. To limit the choice of the UE.
  • IMSI International Mobile Subscriber Identity
  • IMEI International Mobile Station Equipment Identity
  • the MDT supports the UE to perform MDT measurement in the CONNECTED state and the idle state (IDLE) state
  • the MDT in the connection state is called Immediate MDT
  • the MDT in the idle state is called Log MDT (Logged MDT) ).
  • MDT means that the UE performs MDT measurement according to the MDT configuration information in the connection state and reports the measurement information to the radio access network in time, and then reports to the TCE through the radio access network.
  • the log MDT refers to the MDT measurement performed by the UE according to the MDT configuration information in an idle state, and the measurement information is stored, and then reported to the radio access network when the subsequent connection state is entered, and then reported to the TCE through the radio access network.
  • the UE may be provided with two sets of independent configuration information of immediate MDT configuration information and log MDT configuration information. Both MDT configuration information is configured by the network to the UE when the UE is in the connected state.
  • the two types of MDT measurement configurations differ according to the two different types of content, immediate reporting and log reporting. Both include the MDT range, the available cell list or the TA list, the UE's flag information (only for UE-based tracking in UMTS), and the MDT measurement content.
  • the immediate MDT it also needs to include the reporting trigger event and the reporting interval. Quantity.
  • the log MDT the logging interval is included, and the log configuration duration.
  • the base station needs to select an appropriate user according to the intention of the user to perform the MDT measurement and the regional parameter in the MDT configuration information, and the MTT measurement and reporting are performed.
  • the user's own will record and report the D2D related information that he has experienced, so that the network side can select the appropriate user to perform D2D information related measurement and reporting according to the willingness of different users and the range of the region.
  • the present invention provides a method for transmitting a willingness information, a core network device, and a wireless access network device, to at least solve the problem of how to record and report D2D related information that the user has experienced according to the user's own wishes in the related art.
  • a method for sending a reporting intention information including: the core network device sends a D2D record reporting willing information of the UE to the radio access network device by using an S1 interface message, where the D2D record reporting intention The information is the indication information that the UE having the D2D record reporting capability performs the D2D record reporting according to its own willingness.
  • the core network device sends the D2D record reporting intention information of the UE to the radio access network device by using the S1 interface message, including: in the S1 handover process, the core network device sends the S1 interface message to the radio access network device.
  • the D2D record reporting intention information is sent.
  • the method further includes: the radio access network device receiving and storing the D2D record reporting intention information.
  • the method further includes: sending, by the radio access network device, the D2D to the target radio access network device during the X2 handover process Record the willingness to report.
  • the method further includes: the radio access network device selecting the UE to perform D2D recording and reporting according to the D2D record reporting intention information; or the radio access network device reporting the willing information and the UE according to the D2D record The drive test capability selects the UE for D2D recording and reporting.
  • the D2D record reporting intention information includes at least one of the following: the indication information that is willing to be reported, the information of the type of the record that is willing to report, and the applicable scope of the willingness to report.
  • the record type includes at least one of the following: a D2D discovery service record, a D2D communication service record, a D2D transmission service record, a D2D monitoring service record, an overlay D2D service record, and an uncovered D2D service record.
  • the scope of application includes a Public Land Mobile Network (PLMN) to which the reporting will be applied.
  • the X2 interface message includes at least one of the following: X2 handover request HANDOVER
  • the REQUEST message, the path switch request acknowledges the PATH SWITCH REQUEST ACKNOWLEDGE message.
  • the S1 interface message includes: an S1 handover request HANDOVER REQUEST message.
  • the core network device is a mobile switching center server, the radio access network device is an RNC; and/or, in the E-UTRAN, the core network device is an MME, where the wireless The access network device is an evolved base station e B.
  • a core network device including: a sending module, configured to send, by using an S1 interface message, a D2D record reporting willing information of a UE to a radio access network device, where the D2D record is reported
  • the intention information is the indication information that the UE having the D2D record reporting capability performs the D2D record reporting according to its own willingness.
  • the sending module is configured to send the D2D record reporting willing information to the radio access network device by using the S1 interface message during the S1 switching process.
  • the D2D record reporting intention information includes at least one of the following: the indication information that is willing to be reported, the information of the type of the record that is willing to report, and the applicable scope of the willingness to report.
  • a radio access network device including: a receiving module, configured to receive D2D record reporting willing information of a UE delivered by a core network device through an S1 interface message, where the D2D record
  • the reporting intention information is the indication information that the UE having the D2D record reporting capability performs the D2D record reporting according to its own willingness
  • the storage module is configured to store the D2D record reporting intention information.
  • the foregoing radio access network device further includes: a sending module, configured to send the D2D record reporting willing information to the target radio access network device during the X2 handover process.
  • the foregoing radio access network device further includes: a selecting module, configured to: select, according to the D2D record reporting intention information, the UE to perform D2D recording and reporting; or set to report the willingness information according to the D2D record and the path test of the UE.
  • the capability selects the UE for D2D recording and reporting.
  • the D2D record reporting intention information includes at least one of the following: the indication information that is willing to be reported, the information of the type of the record that is willing to report, and the applicable scope of the willingness to report.
  • FIG. 1 is a schematic diagram of a D2D mode according to the related art
  • FIG. 2 is a schematic diagram of an MDT architecture according to the related art
  • FIG. 3 is a flowchart of a method for transmitting a willingness information according to an embodiment of the present invention
  • 4 is a structural block diagram of a core network device according to an embodiment of the present invention
  • FIG. 5 is a structural block diagram of a radio access network device according to an embodiment of the present invention
  • FIG. 6 is a D2D record reporting willingness information is sent according to an embodiment of the present invention.
  • FIG. 7 is a flowchart of a method for transmitting D2D record reporting intention information according to an embodiment of the present invention
  • FIG. 8 is a flowchart of a method for transmitting D2D record reporting willing information according to an embodiment of the present invention; three;
  • FIG. 9 is a flowchart of a method for transmitting D2D record reporting intention information according to an embodiment of the present invention.
  • BEST MODE FOR CARRYING OUT THE INVENTION the present invention will be described in detail with reference to the accompanying drawings. It should be noted that the embodiments in the present application and the features in the embodiments may be combined with each other without conflict.
  • modules in the methods and apparatus described below can be implemented by a computer program unit.
  • the device described below can include a processor that is configured to execute the computer program element.
  • FIG. 3 is a flowchart of a method for sending a report of willingness information according to an embodiment of the present invention. As shown in FIG.
  • Step S302 The core network device sends the D2D record reporting willing information of the UE to the radio access network device by using the S1 interface message.
  • the D2D record reporting intention information is indication information that the UE having the D2D record reporting capability performs the D2D record reporting according to its own willingness.
  • the D2D record reporting intention can be expressed by an indication cell, such as indicating that the cell is set to TRUE for consent. It can also be refined according to the D2D record type, for example, the D2D discovery service record reporting willingness, and the D2D communication service record reporting willingness. Further, PLMN list information may also be added to indicate the range to which the willingness indication applies.
  • the D2D record reporting intention information includes at least one of the following: the indication information that is willing to be reported, the information of the type of the record that is willing to report, and the applicable scope of the willingness to report.
  • the record type includes at least one of the following: a D2D discovery service record, a D2D communication service record, a D2D transmission service record, a D2D monitoring service record, an overlay D2D service record, and an uncovered D2D service record.
  • the scope of application includes the PLMN to which the reporting will be applied.
  • the D2D record reporting willing information of the UE may be sent to the radio access network device by using the S1 interface message in the S1 handover process.
  • the S1 interface message includes: an SI HANDOVER REQUEST message.
  • the method may further include: Step S304: The radio access network device receives and stores the D2D record reporting intention information of the UE. Further, after the step S304, the method further includes: Step S306, in the X2 handover process, the radio access network device sends the D2D record reporting willing information of the UE to the target radio access network device.
  • the foregoing X2 interface message includes at least one of the following: an X2 HANDOVER REQUEST message, a PATH SWITCH REQUEST ACKNOWLEDGE message.
  • the method further includes: Step S308: The radio access network device selects the UE to perform D2D recording and reporting according to the D2D record reporting intention information; or, the radio access network device is configured according to The D2D record reporting intention information and the UE's drive test capability select the UE for D2D recording and reporting.
  • the core network device may be a mobile switching center server, the radio access network device may be an RNC; and/or, in the E-UTRAN, the core network device may be an MME, and the radio access network device may Is e B.
  • the core network device may include: a sending module 10, configured to send a UE to a radio access network device by using an S1 interface message.
  • D2D records the willingness to report.
  • the D2D record reporting intention information is the indication information that the UE having the D2D record reporting capability performs the D2D record reporting according to its own willingness.
  • the sending module 10 may be configured to send the D2D record reporting willing information to the wireless access network device by using the S1 interface message during the S1 switching process.
  • the D2D record reporting intention information includes at least one of the following: the indication information that is willing to be reported, the information of the type of the record that is willing to report, and the applicable scope of the willingness to report.
  • FIG. 5 is a structural block diagram of a radio access network device according to an embodiment of the present invention.
  • the radio access network device may include: a receiving module 20, configured to receive a UE that is sent by a core network device through an S1 interface message.
  • the D2D record reporting intention information ;
  • the storage module 30 is configured to store the D2D record reporting willing information of the UE.
  • the D2D record reporting intention information of the UE is the indication information that the UE having the D2D record reporting capability performs the D2D record reporting according to the user's willingness to perform the D2D record reporting.
  • the radio access network device may further include: a sending module, configured to send the D2D record reporting willing information to the target radio access network device during the X2 handover process.
  • the radio access network device may further include: a selecting module, configured to select a UE to perform D2D recording and reporting according to the D2D record reporting intention information; or set to report the willingness information according to the D2D record and The UE's drive test capability selects the UE for D2D recording and reporting.
  • the D2D record reporting intention information includes at least one of the following: the indication information that is willing to be reported, the information of the type of the record that is willing to report, and the applicable scope of the willingness to report.
  • the record type includes at least one of the following: a D2D discovery service record, a D2D communication service record, a D2D transmission service record, a D2D monitoring service record, an overlay D2D service record, and an uncovered D2D service record.
  • a D2D discovery service record a D2D communication service record
  • a D2D transmission service record a D2D monitoring service record
  • an overlay D2D service record an uncovered D2D service record.
  • FIG. 6 is a flowchart 1 of a method for transmitting D2D record reporting intention information according to an embodiment of the present invention. As shown in FIG. 6, the method includes steps S602 to S606. In step S602, the MME sends the D2D record reporting intention information of the UE to the eNB through the UE initial text establishment request message of the S1 interface.
  • Step S604 after receiving the information, the eNB saves the backup locally.
  • the eNB when the eNB receives the active D2D information measurement, the eNB selects a suitable UE to perform D2D recording and reporting, wherein the selection is based on the D2D record reporting willingness information of the UE locally saved by the eNB, indicating that the UE meets the measurement willingness and/or The user equipment can be selected when the range of the intention indication information also satisfies the execution range of the D2D information measurement.
  • FIG. 7 is a second flowchart of a method for sending a D2D record reporting intention information according to an embodiment of the present invention. As shown in FIG. 7, the method includes steps S702 to S706. Step S702: The MME sends the D2D record reporting intention information of the UE to the eNB by using the UE text modification request message of the S1 interface. Step S704: After receiving the information, the eNB locally updates and saves the standby.
  • step S702 when the eNB receives the active D2D information measurement, the eNB selects a suitable UE to perform D2D recording and reporting, wherein the selection is based on the D2D record reporting willingness information of the UE locally saved by the eNB, indicating that the UE meets the measurement willingness and/or
  • the user equipment can be selected when the range of the intention indication information also satisfies the execution range of the D2D information measurement.
  • FIG. 8 is a third flowchart of a method for transmitting D2D record reporting intention information according to an embodiment of the present invention. As shown in FIG. 8, the method includes steps S802 to S806. Step S802: In the S1 handover process, the MME sends the D2D record reporting intention information of the user equipment to the eNB by using the SI HANDOVER REQUEST message. Step S804, after receiving the information, the eNB saves the information locally.
  • step S806 when the eNB receives the active D2D information measurement, the eNB selects a suitable UE to perform D2D recording and reporting, wherein the selection is based on the D2D record reporting willing information of the UE locally saved, indicating that the UE meets the measurement willingness and/or
  • the user equipment can be selected when the range of the intention indication information also satisfies the execution range of the D2D information measurement.
  • FIG. 9 is a flowchart of a method for transmitting D2D record reporting intention information according to an embodiment of the present invention.
  • the method includes steps S902 to S906.
  • Step S902 in the X2 handover process, the source eNB transmits the D2D record reporting intention information of the user equipment to the target eNB by using an X2 interface message, such as an X2 HANDOVER REQUEST message and/or a PATH SWITCH REQUEST ACKNOWLEDGE message;
  • Step S904 the source eNB receives After this information is saved locally.
  • Step S906 when the source eNB receives the active D2D information measurement, the source eNB selects a suitable UE to perform D2D recording and reporting, wherein the selection is based on the D2D record reporting willing information of the UE locally saved by the eNB, indicating that the UE meets the measurement willingness and The user equipment can be selected when the range of the intention indication information also satisfies the execution range of the D2D information measurement. Further, the eNB selects a suitable user equipment for D2D record reporting, and in addition to considering the D2D record reporting intention, the user equipment may also have D2D drive test capability.
  • the MME may be a CN
  • the e B may be an RNC.
  • the core network device sends the D2D record reporting willing information of the UE to the radio access network device through the S1 interface message, so that the radio access network device can be based on the D2D. Recording the willingness information to report the UE to perform D2D recording and reporting.
  • the above modules or steps of the present invention can be implemented by a general-purpose computing device, which can be concentrated on a single computing device or distributed over a network composed of multiple computing devices.
  • the computing device may be implemented by program code executable by the computing device, such that they may be stored in the storage device by the computing device and, in some cases, may be different from the order herein.
  • the steps shown or described are performed, or they are separately fabricated into individual integrated circuit modules, or a plurality of modules or steps are fabricated as a single integrated circuit module.
  • the invention is not limited to any specific combination of hardware and software.
  • the above is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes can be made to the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and scope of the present invention are intended to be included within the scope of the present invention.
  • the method for transmitting the reporting willing information, the core network device, and the radio access network device have the following beneficial effects: the core network device sends the message to the radio access network device through the S1 interface message.
  • the D2D record of the UE is sent to report the willing information, so that the radio access network device can select the UE to perform D2D recording and reporting according to the D2D record reporting intention information.

Abstract

本发明公开了一种上报意愿信息的下发方法、核心网设备及无线接入网设备，其中，上报意愿信息的下发方法包括：核心网设备通过S1接口消息向无线接入网设备下发UE的D2D记录上报意愿信息，其中，D2D记录上报意愿信息为具备D2D记录上报能力的UE根据自身愿意执行D2D记录上报的指示信息。通过本发明，实现了根据UE的意愿上报D2D记录。

Description

上报意愿信息的下发方法、 核心网设备及无线接入网设备 技术领域 本发明涉及通信领域， 具体而言， 涉及一种上报意愿信息的下发方法、 核心网设 备及无线接入网设备。 背景技术 随着无线多媒体业务的发展， 人们对高数据速率和用户体验的需求日益增长， 从 而对传统蜂窝网络的系统容量和覆盖提出了较高要求。 另一方面社交网络、 近距离数 据共享、 本地广告等应用的流行使得人们对了解附近感兴趣的人或事物并与之通信邻 近服务 （Proximity Services) 的需求逐渐增加。 传统的基于小区的蜂窝网络在高数据 速率以及邻近服务的支持方面存在明显的局限性， 在这种需求背景下， 代表未来通信 技术发展新方向的设备到设备 （Device-to-Device， 简称为 D2D) 技术应运而生。 D2D 技术的应用， 可以减轻蜂窝网络的负担、 减少用户设备的电池功耗、 提高数据速率， 并改善网络基础设施的鲁棒性， 很好地满足上述高数据速率业务和邻近服务的要求。
D2D技术可以工作在授权频段或非授权频段， 允许多个支持 D2D功能的用户设 备（D2D User Equipment, 简称为 D2D UE)在有网络基础设施或无网络基础设施的情 况下进行直接发现 /直接通信。 D2D的应用场景主要有三种： 1 ) UE1和 UE2在蜂窝网 络的覆盖下进行数据交互， 用户面数据不经过网络基础设施， 如图 1的模式 1 ; 2)在 弱 /无覆盖区域的 UE中继传输， 如图 1中的模式 2， 允许信号质量较差的 UE4通过附 近有网络覆盖的 UE3与网络进行通信， 能帮助运营商扩展覆盖、 提高容量； 3 ) 在发 生地震或紧急情况， 蜂窝网络不能正常工作的情况下， 允许设备间直接通信， 如图 1 中的模式 3， UE5 , UE6和 UE7间控制面和用户面都不经过网络基础设施而进行一跳 或多跳的数据通信。
D2D技术通常包括 D2D发现技术和 D2D通信技术： 1 ) D2D发现技术是指用于 判断 /确定两个或多个 D2D用户设备之间相互邻近（例如在可进行 D2D直接通信范闱 之内） 或用于判断 /确定第一用户设备邻近第二用户设备的技术； 2) D2D通信技术是 指 D2D 用户设备之间部分或全部通信数据可以不通过网络基础设施而直接进行通信 的技术。
D2D通信可复用蜂窝通信资源， 在有蜂窝网络覆盖的场景下， D2D通信资源通常 由基站进行调度分配， 这样可以提高资源复用效率， 同时保证网络侧对 D2D通信的控 制以及 D2D通信与蜂窝通信之间扰协调的效果。对于同一个 UE，若其支持 D2D功能， 则可能同时进行与另一 D2D UE间的 D2D通信及与基站间的蜂窝通信。 同时， 为了降低运营商利用专用设备进行人工路测的成本和复杂性， 第三代伙伴 计划 （Third Generation Partnership Projects, 简称为 3GPP) 组织在通用陆地无线接入 网 （Universal Terrestrial Radio Access Network, 简称为 UTRAN)和演进的通用陆地无 线接入网 （Evolved Universal Terrestrial Radio Access Network, 简称为 E-UTRAN) 系 统的版本 10 (Release-10) 开始引入最小化路测 （Minimization of Drive Test, 简称为 MDT) 功能， MDT的架构示意图见图 2。
UTRAN包括基站 （Node B)和无线网络控制器 （RNC)， 其对应的核心网 （Core Network, 简称为 CN) 包括宿主用户服务器 （Home Subscriber Server, 简称为 HSS)、 移动交换中心服务器 （Mobile Switching Centre Server, 简称为 MSC Server) 服务的 GPRS支持节点 （Serving GPRS Support Node, 简称为 SGSN) 等。 E-UTRAN包括演 进基站（e B )，其对应的核心网 CN包括宿主用户服务器 HSS、移动管理实体（Mobile Management Entity, 简称为 MME) 等。 MDT功能利用用户设备（User Equipment, 简称为 UE) 自动收集测量信息通过控 制面 （Control Plane) 信令报告给无线接入网 （Radio Access Network, 简称为 RAN), 对于 UTRAN系统指 RNC， 对于 E-UTRAN系统指 e B， 再通过无线接入网报告给操 作维护系统 （Operation And Maintenance, 简称为 OAM) 的跟踪收集实体 （Trace Collection Entity, 简称为 TCE)。 MDT的应用场景主要包括覆盖优化、 容量优化、 移 动性优化、 公共信道参数优化等方面。 相关技术中 MDT支持基于管理的 MDT (Management based MDT)和基于信令的 MDT ( Signaling based MDT ) 0 以 E-UTRAN系统为例， 基于管理的 MDT的激活过程 通常是 OAM发送消息给 e B 以激活某些 UE的 MDT测量， e B根据收到的区域 (Area) 信息选择 UE， 并将 MDT配置信息发送给选中的 UE。 以 E-UTRAN系统为 例，基于信令的 MDT的激活过程通常是 OAM发送消息给 HSS以激活某个 UE的 MDT 测量， HSS将该 UE的 MDT配置信息发送给 MME， MME将该 UE的 MDT配置信息 发送给 eNB， eNB最终将 MDT配置信息发送给 UE。 基于信令的 MDT通常用国际移 动用户标识（International Mobile Subscriber Identity, 简称为 IMSI)或国际移动站设备 标识 (International Mobile Station Equipment Identity, 简称为 IMEI) 来指定某个 UE， 或再加上区域信息以限制 UE的选择。 相关技术中 MDT支持 UE在连接 （CONNECTED) 状态和空闲 （IDLE) 状态进 行 MDT测量， 在连接状态进行的 MDT称为立即 MDT (Immediate MDT), 在空闲状 态进行的 MDT称为日志 MDT( Logged MDT)。立即 MDT指 UE在连接状态根据 MDT 配置信息进行 MDT测量并及时将测量信息报告给无线接入网， 再通过无线接入网报 告给 TCE。 日志 MDT指 UE在空闲状态根据 MDT配置信息进行 MDT测量并将测量 信息存储起来， 等后续进入连接状态时再报告给无线接入网， 再通过无线接入网报告 给 TCE。
UE可配有立即 MDT配置信息和日志 MDT配置信息两套独立的配置信息。 两种 MDT配置信息都是在 UE处于连接状态时由网络配置给 UE的。 两种类型的 MDT测 量配置根据立即上报和日志上报这两种不同的类型内容也有所不同。 都包括 MDT适 用范围， 可用小区列表或者 TA列表来表示， UE的标志信息 （仅用于 UMTS中基于 UE的跟踪）， MDT测量内容， 对于立即 MDT， 还需要包含上报触发事件和上报间隔， 上报数量。 对于日志 MDT， 则包括日志记录间隔， 日志配置持续时间。 同时， 在相关技术中， 当采用基于管理的 MDT时， 基站需要根据用户执行 MDT 测量的意愿及 MDT配置信息中区域参数选择合适的用户来进行 MDT测量和上报， 目 前还没有技术能够实现如何根据用户自身的意愿将自身经历过的 D2D 相关信息进行 记录并上报， 以便于网络侧可以根据不同用户的能力意愿和所处区域范围来选择合适 的用户进行 D2D信息相关测量和上报。 发明内容 本发明提供了一种上报意愿信息的下发方法、 核心网设备及无线接入网设备， 以 至少解决相关技术中如何根据用户自身的意愿将自身经历过的 D2D 相关信息进行记 录并上报的问题。 根据本发明的一个方面， 提供了一种上报意愿信息的下发方法， 包括： 核心网设 备通过 S1接口消息向无线接入网设备下发 UE的 D2D记录上报意愿信息，其中， D2D 记录上报意愿信息为具备 D2D记录上报能力的 UE根据自身愿意执行 D2D记录上报 的指示信息。 可选地， 核心网设备通过 S1接口消息向无线接入网设备下发 UE的 D2D记录上 报意愿信息， 包括： 在 S1切换过程中， 所述核心网设备通过 S1接口消息向无线接入 网设备下发所述 D2D记录上报意愿信息。 可选地， 上述方法还包括： 所述无线接入网设备接收并存储所述 D2D记录上报意 愿信息。 可选地， 所述无线接入网设备接收并存储所述 D2D记录上报意愿信息之后， 还包 括： 在 X2切换过程中， 所述无线接入网设备向目标无线接入网设备发送所述 D2D记 录上报意愿信息。 可选地， 上述方法还包括： 所述无线接入网设备根据所述 D2D记录上报意愿信息 选择 UE进行 D2D记录和上报； 或者所述无线接入网设备根据所述 D2D记录上报意 愿信息和 UE的路测能力选择 UE进行 D2D记录和上报。 可选地， 所述 D2D记录上报意愿信息包括以下至少之一： 是否愿意上报的指示信 息、 愿意上报的记录类型的信息、 上报意愿的适用范围。 可选地， 所述记录类型包括以下至少之一： D2D发现业务记录、 D2D通信业务记 录、 D2D发送业务记录、 D2D监听业务记录、 有覆盖 D2D业务记录、 无覆盖 D2D业 务记录。 可选地， 所述适用范围包括上报意愿所适用的公众陆地移动网络 （PLMN)。 可选地， 所述 X2 接口消息包括以下至少之一： X2 切换请求 HANDOVER
REQUEST消息、路径切换请求确认 PATH SWITCH REQUEST ACKNOWLEDGE消息。 可选地， 所述 S1接口消息包括： S1 切换请求 HANDOVER REQUEST消息。 可选地， 在 UTRAN中， 所述核心网设备为移动交换中心服务器， 所述无线接入 网设备为 RNC; 和 /或， 在 E-UTRAN中， 所述核心网设备为 MME， 所述无线接入网 设备为演进的基站 e B。 根据本发明实施例， 还提供了一种核心网设备， 包括： 下发模块， 设置为通过 S1 接口消息向无线接入网设备下发 UE的 D2D记录上报意愿信息， 其中， 所述 D2D记 录上报意愿信息为具备 D2D记录上报能力的 UE根据自身愿意执行 D2D记录上报的 指示信息。 可选地， 所述下发模块， 设置为在 S1切换过程中， 通过 S1接口消息向无线接入 网设备下发所述 D2D记录上报意愿信息。 可选地， 所述 D2D记录上报意愿信息包括以下至少之一： 是否愿意上报的指示信 息、 愿意上报的记录类型的信息、 上报意愿的适用范围。 根据本发明的再一个方面， 提供了一种无线接入网设备， 包括： 接收模块， 设置 为接收核心网设备通过 S1接口消息下发的 UE的 D2D记录上报意愿信息， 其中， 所 述 D2D记录上报意愿信息为具备 D2D记录上报能力的 UE根据自身愿意执行 D2D记 录上报的指示信息； 存储模块， 设置为存储所述 D2D记录上报意愿信息。 可选地， 上述无线接入网设备还包括： 发送模块， 设置为在 X2切换过程中， 向 目标无线接入网设备发送所述 D2D记录上报意愿信息。 可选地， 上述无线接入网设备还包括： 选择模块， 设置为根据所述 D2D记录上报 意愿信息选择 UE进行 D2D记录和上报； 或者设置为根据所述 D2D记录上报意愿信 息和 UE的路测能力选择 UE进行 D2D记录和上报。 可选地， 所述 D2D记录上报意愿信息包括以下至少之一： 是否愿意上报的指示信 息、 愿意上报的记录类型的信息、 上报意愿的适用范围。 通过本发明， 核心网设备通过 S1接口消息向无线接入网设备下发 UE的 D2D记 录上报意愿信息， 使得无线接入网设备可以根据 D2D记录上报意愿信息选择 UE进行 D2D记录和上报。 附图说明 此处所说明的附图用来提供对本发明的进一步理解， 构成本申请的一部分， 本发 明的示意性实施例及其说明用于解释本发明， 并不构成对本发明的不当限定。 在附图 中： 图 1是根据相关技术的 D2D模式的示意图； 图 2是根据相关技术的 MDT架构的示意图； 图 3是根据本发明实施例的上报意愿信息的下发方法的流程图； 图 4是根据本发明实施例的核心网设备的结构框图； 图 5是根据本发明实施例的无线接入网设备的结构框图； 图 6是根据本发明实施例的 D2D记录上报意愿信息的下发方法的流程图一； 图 7是根据本发明实施例的 D2D记录上报意愿信息的下发方法的流程图二； 图 8是根据本发明实施例的 D2D记录上报意愿信息的下发方法的流程图三； 图 9是根据本发明实施例的 D2D记录上报意愿信息的传递方法的流程图。 具体实施方式 下文中将参考附图并结合实施例来详细说明本发明。 需要说明的是， 在不冲突的 情况下， 本申请中的实施例及实施例中的特征可以相互组合。 在以下实施例中， 可以预料的是， 下述方法及设备中的模块可以通过计算机程序 单元实现。 下述的设备可以包括处理器， 处理器设置为执行该计算机程序单元。 下面对本发明实施例进行描述。 图 3是根据本发明实施例的上报意愿信息的下发方法的流程图， 如图 3所示， 该 方法包括步骤 S302至步骤 S308。 步骤 S302, 核心网设备通过 S1接口消息向无线接入网设备下发 UE的 D2D记录 上报意愿信息。 其中， D2D记录上报意愿信息为具备 D2D记录上报能力的 UE根据自身愿意执行 D2D记录上报的指示信息。
D2D记录上报意愿可以用指示信元来表示，比如指示信元设置为 TRUE表示同意。 也可以根据 D2D记录类型细化， 比如细化为 D2D发现业务记录上报意愿， D2D通信 业务记录上报意愿。 进一步地， 还可以新增 PLMN列表信息来表示该意愿指示所适用 的范围。 可选地， D2D记录上报意愿信息包括以下至少之一： 是否愿意上报的指示信息、 愿意上报的记录类型的信息、 上报意愿的适用范围。 可选地， 记录类型包括以下至少 之一： D2D发现业务记录、 D2D通信业务记录、 D2D发送业务记录、 D2D监听业务 记录、 有覆盖 D2D业务记录、 无覆盖 D2D业务记录。 可选地， 适用范围包括上报意 愿所适用的 PLMN。 在本发明实施例中， 可以在 S1切换过程中， 通过 S1接口消息向无线接入网设备 下发 UE的 D2D记录上报意愿信息。 可选地， S1接口消息包括： SI HANDOVER REQUEST消息。 在上述步骤 S302至后， 上述方法还可以包括： 步骤 S304, 无线接入网设备接收并存储 UE的 D2D记录上报意愿信息。 进一步的， 在上述步骤 S304之后， 还可以包括： 步骤 S306, 在 X2切换过程中， 无线接入网设备向目标无线接入网设备发送 UE 的 D2D记录上报意愿信息。 可选地， 上述 X2接口消息包括以下至少之一： X2 HANDOVER REQUEST消息、 PATH SWITCH REQUEST ACKNOWLEDGE消息。 在本发明实施例的一个实施方式中， 上述步骤 S304之后， 还可以包括： 步骤 S308, 无线接入网设备根据 D2D记录上报意愿信息选择 UE进行 D2D记录 和上报； 或者， 无线接入网设备根据 D2D记录上报意愿信息和 UE 的路测能力选择 UE进行 D2D记录和上报。 作为一个例子， 在 UTRAN中， 核心网设备可以是移动交换中心服务器， 无线接 入网设备可以是 RNC; 和 /或， 在 E-UTRAN中， 核心网设备可以是 MME， 无线接入 网设备可以是 e B。
图 4是根据本发明实施例的核心网设备的结构框图， 如图 4所示， 该核心网设备 可以包括： 下发模块 10， 设置为通过 S1接口消息向无线接入网设备下发 UE的 D2D 记录上报意愿信息。 其中， D2D记录上报意愿信息为具备 D2D记录上报能力的 UE根据自身愿意执行 D2D记录上报的指示信息。 可选地， 下发模块 10， 可以设置为在 S1切换过程中， 通过 S1接口消息向无线接 入网设备下发所述 D2D记录上报意愿信息。 可选地， D2D记录上报意愿信息包括以下至少之一： 是否愿意上报的指示信息、 愿意上报的记录类型的信息、 上报意愿的适用范围。
图 5是根据本发明实施例的无线接入网设备的结构框图， 如图 5所示， 无线接入 网设备可以包括： 接收模块 20， 设置为接收核心网设备通过 S1 接口消息下发的 UE 的 D2D记录上报意愿信息； 存储模块 30， 设置为存储 UE的 D2D记录上报意愿信息。 其中， UE的 D2D记录上报意愿信息为具备 D2D记录上报能力的 UE根据自身愿 意执行 D2D记录上报的指示信息。 在本发明实施例的一个实施方式中， 上述无线接入网设备还可以包括： 发送模块， 设置为在 X2切换过程中， 向目标无线接入网设备发送所述 D2D记录上报意愿信息。 在本发明实施例的一个实施方式中， 上述无线接入网设备还可以包括：选择模块， 设置为根据 D2D记录上报意愿信息选择 UE进行 D2D记录和上报； 或者设置为根据 D2D记录上报意愿信息和 UE的路测能力选择 UE进行 D2D记录和上报。 可选地， D2D记录上报意愿信息包括以下至少之一： 是否愿意上报的指示信息、 愿意上报的记录类型的信息、 上报意愿的适用范围。 可选地， 记录类型包括以下至少 之一： D2D发现业务记录、 D2D通信业务记录、 D2D发送业务记录、 D2D监听业务 记录、 有覆盖 D2D业务记录、 无覆盖 D2D业务记录。 下面对本发明实例的可选实施方式举例说明。 图 6是根据本发明实施例的 D2D记录上报意愿信息的下发方法的流程图一，如图 6所示， 该方法包括步骤 S602至步骤 S606。 步骤 S602， MME通过 S1接口的 UE初始文本建立请求消息将 UE的 D2D记录 上报意愿信息下发给 eNB。 步骤 S604， eNB收到该信息后， 本地保存备用。 步骤 S606,当 eNB收到激活 D2D信息测量的时候， eNB选择合适的 UE进行 D2D 记录和上报， 其中选择的依据为 eNB本地保存的 UE的 D2D记录上报意愿信息指示 该 UE满足测量意愿和 /或意愿指示信息范围也满足 D2D信息测量执行范围的时候可以 选择该用户设备。
图 7是根据本发明实施例的 D2D记录上报意愿信息的下发方法的流程图二，如图 7所示， 该方法包括步骤 S702至步骤 S706。 步骤 S702， MME通过 S1接口的 UE文本修改请求消息将 UE的 D2D记录上报 意愿信息下发给 eNB; 步骤 S704， eNB收到该信息后， 本地更新并保存备用。 步骤 S702，当 eNB收到激活 D2D信息测量的时候， eNB选择合适的 UE进行 D2D 记录和上报， 其中选择的依据为 eNB本地保存的 UE的 D2D记录上报意愿信息指示 该 UE满足测量意愿和 /或意愿指示信息范围也满足 D2D信息测量执行范围的时候可以 选择该用户设备。
图 8是根据本发明实施例的 D2D记录上报意愿信息的下发方法的流程图三，如图 8所示， 该方法包括步骤 S802至步骤 S806。 步骤 S802, 在 S1切换过程中， MME通过 SI HANDOVER REQUEST消息将用 户设备的 D2D记录上报意愿信息下发给 eNB; 步骤 S804， eNB收到该信息后， 本地保存。 步骤 S806,当 eNB收到激活 D2D信息测量的时候， eNB选择合适的 UE进行 D2D 记录和上报， 其中选择的依据为 eNB本地保存的 UE的 D2D记录上报意愿信息指示 该 UE满足测量意愿和 /或意愿指示信息范围也满足 D2D信息测量执行范围的时候可以 选择该用户设备。
图 9是根据本发明实施例的 D2D记录上报意愿信息的传递方法的流程图， 如图 9 所示， 该方法包括步骤 S902至步骤 S906。 步骤 S902， 在 X2切换过程中， 源 eNB通过 X2接口消息， 比如 X2 HANDOVER REQUEST消息和 /或 PATH SWITCH REQUEST ACKNOWLEDGE消息将用户设备的 D2D记录上报意愿信息传递给目标 eNB； 步骤 S904, 源 eNB收到该信息后， 本地保存。 步骤 S906, 当源 eNB收到激活 D2D信息测量的时候， 源 eNB选择合适的 UE进 行 D2D记录和上报， 其中选择的依据为 eNB本地保存的 UE的 D2D记录上报意愿信 息指示该 UE满足测量意愿和 /或意愿指示信息范围也满足 D2D信息测量执行范围的时 候可以选择该用户设备。 进一步地， eNB选择合适的用户设备进行 D2D记录上报，除了考虑选择具备 D2D 记录上报意愿以外， 还可以结合考虑用户设备具备 D2D路测能力。 进一步地， 上述接口实现方法中， 在 UTRAN系统下， MME可以是 CN， e B可 以是 RNC。 从以上的描述中， 可以看出， 本发明实现了如下技术效果： 核心网设备通过 S1 接口消息向无线接入网设备下发 UE的 D2D记录上报意愿信息， 使得无线接入网设备 可以根据 D2D记录上报意愿信息选择 UE进行 D2D记录和上报。 显然， 本领域的技术人员应该明白， 上述的本发明的各模块或各步骤可以用通用 的计算装置来实现， 它们可以集中在单个的计算装置上， 或者分布在多个计算装置所 组成的网络上， 可选地， 它们可以用计算装置可执行的程序代码来实现， 从而， 可以 将它们存储在存储装置中由计算装置来执行， 并且在某些情况下， 可以以不同于此处 的顺序执行所示出或描述的步骤， 或者将它们分别制作成各个集成电路模块， 或者将 它们中的多个模块或步骤制作成单个集成电路模块来实现。 这样， 本发明不限制于任 何特定的硬件和软件结合。 以上所述仅为本发明的优选实施例而已， 并不用于限制本发明， 对于本领域的技 术人员来说， 本发明可以有各种更改和变化。 凡在本发明的精神和原则之内， 所作的 任何修改、 等同替换、 改进等， 均应包含在本发明的保护范围之内。 工业实用性 如上所述， 本发明实施例提供的一种上报意愿信息的下发方法、 核心网设备及无 线接入网设备具有以下有益效果:核心网设备通过 S1接口消息向无线接入网设备下发 UE的 D2D记录上报意愿信息，使得无线接入网设备可以根据 D2D记录上报意愿信息 选择 UE进行 D2D记录和上报。

Claims

权 利 要 求 书
1. 一种上报意愿信息的下发方法， 包括：
核心网设备通过 S1接口消息向无线接入网设备下发用户设备 UE的 D2D 记录上报意愿信息， 其中， 所述 D2D记录上报意愿信息为具备 D2D记录上报 能力的 UE根据自身愿意执行 D2D记录上报的指示信息。
2. 根据权利要求 1所述的方法， 其中， 核心网设备通过 S1接口消息向无线接入 网设备下发 UE的 D2D记录上报意愿信息， 包括： 在 S1切换过程中， 所述核心网设备通过 S1接口消息向无线接入网设备下 发所述 D2D记录上报意愿信息。
3. 根据权利要求 1或 2所述的方法， 其中， 还包括： 所述无线接入网设备接收并存储所述 D2D记录上报意愿信息。
4. 根据权利要求 3所述的方法， 其中， 所述无线接入网设备接收并存储所述 D2D 记录上报意愿信息之后， 还包括：
在 X2切换过程中， 所述无线接入网设备向目标无线接入网设备发送所述 D2D记录上报意愿信息。
5. 根据权利要求 3或 4所述的方法， 其中， 还包括： 所述无线接入网设备根据所述 D2D记录上报意愿信息选择 UE进行 D2D 记录和上报； 或者
所述无线接入网设备根据所述 D2D记录上报意愿信息和 UE的路测能力选 择 UE进行 D2D记录和上报。
6. 根据权利要求 1至 5中任一项所述的方法，其中，所述 D2D记录上报意愿信息 包括以下至少之一： 是否愿意上报的指示信息、 愿意上报的记录类型的信息、 上报意愿的适用范围。
7. 根据权利要求 6所述的方法， 其中， 所述记录类型包括以下至少之一： D2D发 现业务记录、 D2D通信业务记录、 D2D发送业务记录、 D2D监听业务记录、 有覆盖 D2D业务记录、 无覆盖 D2D业务记录。
8. 根据权利要求 6或 7所述的方法， 其中， 所述适用范围包括上报意愿所适用的 公众陆地移动网络 PLMN。
9. 根据权利要求 4所述的方法，其中，所述 X2接口消息包括以下至少之一： X2 切 换请求 HANDOVER REQUEST 消息、 路径切换请求确认 PATH SWITCH REQUEST ACKNOWLEDGE消息。
10. 根据权利要求 2所述的方法， 其中， 所述 S1接口消息包括以下至少之一： UE 初始文本建立请求消息、 UE 文本修改请求消息、 S1 切换请求 HANDOVER REQUEST消息。
11. 根据权利要求 1至 10中任一项所述的方法， 其中， 在通用陆地无线接入网 UTRAN中， 所述核心网设备为移动交换中心服务 器， 所述无线接入网设备为无线网络控制器 RNC; 和 /或 在演进的通用陆地无线接入网 E-UTRAN中， 所述核心网设备为移动性管 理实体 MME， 所述无线接入网设备为演进的基站 e B。
12. 一种核心网设备， 包括： 下发模块，设置为通过 S1接口消息向无线接入网设备下发用户设备 UE的 D2D记录上报意愿信息， 其中， 所述 D2D记录上报意愿信息为具备 D2D记录 上报能力的 UE根据自身愿意执行 D2D记录上报的指示信息。
13. 根据权利要求 1所述的核心网设备， 其中， 所述下发模块， 设置为在 S1切换 过程中，通过 S1接口消息向无线接入网设备下发所述 D2D记录上报意愿信息。
14. 根据权利要求 1或 2所述的核心网设备，其中，所述 D2D记录上报意愿信息包 括以下至少之一： 是否愿意上报的指示信息、 愿意上报的记录类型的信息、 上 报意愿的适用范围。
15. 一种无线接入网设备， 包括：
接收模块，设置为接收核心网设备通过 S1接口消息下发的用户设备 UE的 D2D记录上报意愿信息， 其中， 所述 D2D记录上报意愿信息为具备 D2D记录 上报能力的 UE根据自身愿意执行 D2D记录上报的指示信息； 存储模块， 设置为存储所述 D2D记录上报意愿信息。
16. 根据权利要求 15所述的无线接入网设备， 其中， 还包括： 发送模块，设置为在 X2切换过程中，向目标无线接入网设备发送所述 D2D 记录上报意愿信息。
17. 根据权利要求 15或 16所述的无线接入网设备， 其中， 还包括： 选择模块， 设置为根据所述 D2D记录上报意愿信息选择 UE进行 D2D记录和上报； 或者
设置为根据所述 D2D记录上报意愿信息和 UE的路测能力选择 UE进行 D2D记录和上报。
18. 根据权利要求 15至 17中任一项所述的无线接入网设备，其中，所述 D2D记录 上报意愿信息包括以下至少之一： 是否愿意上报的指示信息、 愿意上报的记录 类型的信息、 上报意愿的适用范围。
PCT/CN2014/086163 2014-07-17 2014-09-09 上报意愿信息的下发方法、核心网设备及无线接入网设备 WO2015117302A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201410341795.2 2014-07-17
CN201410341795.2A CN105282782B (zh) 2014-07-17 2014-07-17 上报意愿信息的下发方法、核心网设备及无线接入网设备

Publications (1)

Publication Number Publication Date
WO2015117302A1 true WO2015117302A1 (zh) 2015-08-13

Family

ID=53777136

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2014/086163 WO2015117302A1 (zh) 2014-07-17 2014-09-09 上报意愿信息的下发方法、核心网设备及无线接入网设备

Country Status (2)

Country Link
CN (1) CN105282782B (zh)
WO (1) WO2015117302A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111989946A (zh) * 2018-04-02 2020-11-24 Oppo广东移动通信有限公司 信息上报方法、终端设备、网络设备及计算机存储介质

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004008672A2 (en) * 2002-07-12 2004-01-22 Nokia Corporation Wireless system having built-in packet data compression
CN103037349A (zh) * 2011-09-30 2013-04-10 北京三星通信技术研究有限公司 一种实现mdt连续性的方法
CN103200603A (zh) * 2012-01-06 2013-07-10 北京三星通信技术研究有限公司 在多个plmn下进行mdt连续测量和汇报的方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5081970B2 (ja) * 2010-12-13 2012-11-28 株式会社エヌ・ティ・ティ・ドコモ 移動通信方法及び無線基地局
CN103533524B (zh) * 2012-07-02 2018-08-07 中兴通讯股份有限公司 一种d2d业务的计费方法及系统

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004008672A2 (en) * 2002-07-12 2004-01-22 Nokia Corporation Wireless system having built-in packet data compression
CN103037349A (zh) * 2011-09-30 2013-04-10 北京三星通信技术研究有限公司 一种实现mdt连续性的方法
CN103200603A (zh) * 2012-01-06 2013-07-10 北京三星通信技术研究有限公司 在多个plmn下进行mdt连续测量和汇报的方法

Also Published As

Publication number Publication date
CN105282782A (zh) 2016-01-27
CN105282782B (zh) 2020-04-07

Similar Documents

Publication Publication Date Title
US10285209B2 (en) Optimizing processing method and apparatus for D2D service
TWI602468B (zh) Terminal through the relay node to determine the use of methods and devices
JP5789287B2 (ja) 無線通信システムにおけるマルチメディアブロードキャスト・マルチキャストサービスのためのマルチセル協調
KR101754447B1 (ko) 그룹 기반의 머신-투-머신 통신
EP3282755B1 (en) Relay node switching method and system
WO2016019620A1 (zh) 对设备到设备资源池测量及上报的方法、设备、存储介质
KR101813058B1 (ko) 이동통신 시스템의 가입자의 단말들의 시그널링 처리방법
CN108307409B (zh) 一种实现cbr测量的方法及装置
WO2014094309A1 (zh) 最小化路测测量方法、用户设备和网络设备
WO2015139392A1 (zh) 设备到设备通信干扰避免方法和装置
CN113630794A (zh) 多媒体广播多播服务中的测量
TWI489901B (zh) 實現用戶設備與外部網路之間通訊之方法及系統
JP6490789B2 (ja) 情報の報告方法、装置及び記憶媒体
WO2015169004A1 (zh) 一种设备到设备通信的监听方法及装置、计算机存储介质
WO2017166244A1 (zh) 多播传输方法、基站和用户设备
WO2012019536A1 (zh) 一种mdt信息的处理方法和设备
CN104770049A (zh) 用于网络控制的邻近设备到设备发现和通信的方法和装置
US20170339703A1 (en) Device-to-Device (D2D) Interference Coordination Method and Apparatus, Base Station and User Equipment (UE)
WO2015169076A1 (zh) 授权信息配置方法、装置、网元设备及计算机存储介质
CN111869154A (zh) 用于从无线设备向网络传输数据的方法和装置
WO2015117302A1 (zh) 上报意愿信息的下发方法、核心网设备及无线接入网设备
CN115769608A (zh) 多rat网络中的无线电连接的配置
TWI618424B (zh) 用於３ｇｐｐ直接模式通訊之使用者監聽設備及其合法監聽方法
WO2021088060A1 (zh) 通信方法及装置
WO2021213995A1 (en) On-demand procedure for requesting 5g time reference

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 14881762

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 14881762

Country of ref document: EP

Kind code of ref document: A1