WO2012155579A1 - 一种实现网络中移动用户信息采集的方法、基站及系统 - Google Patents

一种实现网络中移动用户信息采集的方法、基站及系统 Download PDF

Info

Publication number
WO2012155579A1
WO2012155579A1 PCT/CN2012/071605 CN2012071605W WO2012155579A1 WO 2012155579 A1 WO2012155579 A1 WO 2012155579A1 CN 2012071605 W CN2012071605 W CN 2012071605W WO 2012155579 A1 WO2012155579 A1 WO 2012155579A1
Authority
WO
WIPO (PCT)
Prior art keywords
interface
tracking
base station
user information
mobile user
Prior art date
Application number
PCT/CN2012/071605
Other languages
English (en)
French (fr)
Inventor
田炜
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
Priority to EP12785059.2A priority Critical patent/EP2755415B1/en
Publication of WO2012155579A1 publication Critical patent/WO2012155579A1/zh

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/08Testing, supervising or monitoring using real traffic
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W92/00Interfaces specially adapted for wireless communication networks
    • H04W92/04Interfaces between hierarchically different network devices
    • H04W92/14Interfaces between hierarchically different network devices between access point controllers and backbone network device

Definitions

  • the present invention relates to the field of network communication technologies, and in particular, to a method, a base station, and a system for implementing mobile user information collection in a network. Background technique
  • the collection method of the user operation information of the single base station is relatively rich.
  • the base station user data is tracked by instructing the base station to report the relevant data of the specified user according to the unique identifier of the user in the base station in advance.
  • the E-UTRAN Evolved Universal Terrestrial Radio Access Network
  • the user's mobility is uncertain, and it is difficult to predict in advance which base station the user will move to
  • 3GPP The 3rd Generation Partnership Project
  • the access network cannot obtain the unique identifier of the user.
  • the information similar to IMSI International Mobile Subscriber Identification Number belongs to the information of the non-access stratum.
  • the 3GPP protocol provides a trace function.
  • the Trace function can track the tracking of the mobile layer standard layer 3 signaling in the network. This function greatly improves the positioning efficiency of related problems in the service flow.
  • M AC Media Access Control
  • the Trace function provided by the 3GPP protocol provides a BYTE field for the definition of the type of interface where the tracking data (ie, mobile user information) is located, and uses 3 bits to represent the base station and The SI interface between the core networks, the X2 interface between the base station and the base station, and the Uu interface between the base station and the terminal (UE).
  • This field has only 8 bits.
  • the standard interface that is, the S1 interface, the X2 interface, and the Uu interface
  • the standard interface has used 3 of them, and the remaining 5 bits are reserved.
  • a method, a base station, and a system for implementing mobile user information collection in a network are provided.
  • the method is applied to a universal terrestrial radio access network evolution system, including:
  • the base station receives the message including the tracking interface field, where the reserved bit of the tracking interface field is used to indicate whether the base station needs to collect the mobile user information of the customized interface, where the customized interface refers to the S1 interface, the X2 interface, and the Uu interface.
  • the customized interface refers to the S1 interface, the X2 interface, and the Uu interface.
  • a tracking request message is sent to the tracking tool to obtain a custom interface type to be tracked;
  • the base station collects mobile user information of the corresponding customized interface according to the type of the customized interface to be tracked sent by the tracking tool.
  • the receiving, by the base station, the message including the tracking interface field is:
  • the base station receives a message sent by the tracking tool through the core network including the tracking interface field.
  • the message that the base station receiving and tracking tool sends through the core network, including the tracking interface field is specifically:
  • the access base station receives the tracking start message or the initial context setup request message sent by the tracking tool through the core network, and tracks the start message and the initial context establishment request message. There is a trace interface field in the activation cell.
  • the message that the base station receiving and tracking tool sends through the core network, including the tracking interface field is specifically:
  • the target base station receives the handover request message sent by the tracking tool through the core network, and has a tracking interface field in the tracking activation cell of the handover request message.
  • the receiving, by the base station, the message including the tracking interface field is:
  • the target base station receives the handover request message sent by the source base station, and has a tracking interface field in the tracking activation cell of the handover request message.
  • the method further includes:
  • the base station receives, by using the mask flag, the mobile subscriber information applied to each interface in the universal terrestrial radio access network evolution system, and whether the indication message needs to be collected.
  • the base station further includes: When the base station determines that the mobile user information of the custom interface is not collected, the base station directly collects the mobile user information of the S1 interface, the X2 interface, and the Uu interface.
  • the embodiment of the present invention further provides a base station for implementing mobile user information collection in a network, where the base station is applied to a universal terrestrial radio access network evolution system, including:
  • a receiving module configured to receive a message including a tracking interface field, where the reserved bit of the tracking interface field is used to indicate whether the base station needs to collect mobile user information of the customized interface, where the customized interface refers to the S1 interface and the X2 interface.
  • Uu interface applied to the interface in the universal terrestrial radio access network evolution system;
  • the sending module is configured to: when determining, according to the received tracking interface field, that the mobile user information of the customized interface needs to be collected, send a tracking request message to the tracking tool to obtain a custom interface type to be tracked;
  • the collection module is configured to collect mobile user information of the corresponding customized interface according to the type of the customized interface to be tracked sent by the tracking tool.
  • the receiving module is further configured to receive a message that is sent by the tracking tool through the core network and includes a tracking interface field.
  • the base station is an access base station
  • the receiving module is also used for the scenario in which the terminal accesses the tracking start message or the initial context establishment request message sent by the tracking tool through the core network after the terminal accesses the network.
  • the start message and the initial context setup request message there is a trace interface field in the trace activation cell.
  • the base station is a target base station, and the receiving module is further used in the S1 handover scenario.
  • the receiving tracking tool sends the handover request message sent by the core network, and has the tracking activation message in the handover request message. Track interface fields.
  • the base station is a target base station
  • the receiving module is further configured to: for the X2 handover scenario, receive a handover request message sent by the source base station, and have a tracking in the tracking activation cell of the handover request message. Interface field.
  • the receiving module is further configured to receive, by using the mask flag, the mobile user information applied to each interface in the universal terrestrial radio access network evolution system, whether the collected indication message needs to be collected.
  • the collecting module is further configured to collect the mobile user information of the S1 interface, the X2 interface, and the Uu interface directly when the mobile user information of the customized interface is not collected according to the received tracking interface field.
  • the embodiment of the present invention further provides a system for implementing mobile user information collection in a network, where the system is applied to a universal terrestrial radio access network evolution system, including:
  • a base station configured to receive a message including a tracking interface field, where the reserved bit of the tracking interface field is used to indicate whether the base station needs to collect mobile user information of the customized interface, where the customized interface refers to the S1 interface, the X2 interface, and An interface other than the Uu interface, which is applied to the universal terrestrial radio access network evolution system, and when it is determined that the mobile user information of the custom interface needs to be collected according to the received tracking interface field, the tracking request message is sent to the tracking tool.
  • FIG. 2 is a data format diagram of a tracking interface type provided by the present invention.
  • Figure 3 is a structural view of a device provided by the present invention.
  • FIG. 4 is a structural diagram of a system provided by the present invention. detailed description
  • FIG. 1 includes:
  • Step 101 The eNB (base station) receives a message including a tracking interface field, where the reserved bit of the tracking interface field is used to indicate whether the base station needs to collect mobile user information of the customized interface, where the customized interface refers to the S1 interface.
  • the X2 interface and the Uu interface are applied to the interface in the universal terrestrial radio access network evolution system.
  • Step 102 When the eNB determines that the mobile user information of the customized interface needs to be collected according to the received tracking interface field, the eNB sends a tracking request message to the tracking tool to obtain a customized interface type to be tracked.
  • Step 103 The eNB collects mobile user information of the corresponding customized interface according to the type of the customized interface to be tracked sent by the tracking tool.
  • the technical solution of this embodiment is mainly to use the reserved bits of the Interfaces To Trace field in the Trace Activation cell when it is required to track the mobile user information of the custom interface in the E-UTRAN network. Indicates whether the base station needs to track mobile user information of the custom interface.
  • the eNB obtains the customized interface type to be tracked by requesting the customized tracking interface type (that is, the mobile user information to be collected).
  • Custom interface perform mobile user information collection of custom interface types.
  • the collection of mobile user information in the network can be achieved, and the tracking of a large amount of internal customized interface data in the mobile state of the user can be satisfied.
  • Network problem location efficiency meet network metrics analysis, network performance optimization needs.
  • the receiving, by the base station, the message including the tracking interface field may be divided into three types: a processing scenario when the UE is accessed, a processing scenario when the S1 is switched, and a processing scenario when the X2 is switched.
  • the core network sends a TRACE START message or an INITIAL CONTEXT SETUP REQUEST message to the eNB, and the access eNB receives the tracking tool and sends the message through the core network.
  • the TRACE START message or the INITIAL CONTEXT SETUP REQUEST message which has an Interfaces To Trace field in the Trace Activation cell of the TRACE START message and the INITIAL CONTEXT SETUP REQUEST message.
  • the reserved bits of the Interfaces To Trace field indicate whether the eNB needs to track the mobile user information of the custom interface.
  • the first bit in the reserved bits of the Interfaces To Trace field indicates whether the mobile user information of the custom interface needs to be tracked, if the fourth of the Interfaces To Trace field If the bit is "1", it means that the mobile user information of the custom interface needs to be tracked. If the fourth bit of the Interfaces To Trace field is "0", it means that it is not necessary to track the mobile user information of the custom interface.
  • the target eNB receives the HANDOVER REQUEST message sent by the tracking tool through the core network, where the Trace Activation cell of the HANDOVER REQUEST message has an Interfaces To Trace field. This allows the eNB to track the mobile user information of the custom interface through the reserved bits of the Interfaces To Trace field. Similar to the scenario in which the UE accesses, both the tracking tool sends a message including an Interfaces To Trace field to the eNB through the core network, indicating whether the eNB needs to track the mobile user information of the customized interface.
  • the source eNB uses the HANDOVER REQUEST message to translate Interfaces To Trace in the Trace Activation cell. Sending to the target eNB, indicating whether the target eNB needs to track mobile user information of the customized interface.
  • the X2 handover scenario does not send a message with an Interfaces To Trace field through the core network.
  • step 102 for the processing scenario when the UE accesses, the processing scenario when the S1 is switched, and the processing scenario when the X2 is switched, after receiving the tracking interface field, the eNB determines whether the mobile user of the customized interface needs to be determined according to the reserved bit. The information is collected, and if it is determined, a tracking request message is sent to the tracking tool, which is used to obtain the type of the customized interface to be tracked, determine which mobile user information of the customized interface needs to be collected, and which mobile information of the customized interface does not need to be collected. Was collected. If it is determined that the mobile user information of the custom interface is not collected, the tracking request message is not sent to the tracking tool, but the mobile user information of the S1 interface, the X2 interface, and the Uu interface is directly collected.
  • the tracking tool sends a customized interface type to be tracked to the eNB through the core network.
  • the data format definition of the tracking interface type used in the implementation of this embodiment is as shown in FIG. 2, and is applied to all the E-UTRAN systems.
  • allocation mask flag is used to identify whether data of the interface type needs to be tracked.
  • This interface allocation mode has better scalability, and for the case where a custom interface tracking is required, the mobile user information of the standard interface can be simultaneously instructed to be collected.
  • the eNB receives the mobile device information that is applied to the Wi-Fi interface in the E-UTRAN system by using the mask flag, and after the indication message needs to be collected, the eNB determines, by using the mask flag, which mobile subscriber information needs to be Acquisition, for example, "1" means that the acquisition needs to be represented as the custom interface type to be tracked, and "0" means that the acquisition is not required, and the base station accordingly collects the mobile user information of the custom interface whose corresponding mask flag is "1".
  • the embodiment of the present invention further provides a base station for implementing mobile user information collection in a network, where the base station is applied to a universal terrestrial radio access network evolution system, as shown in FIG. 3, including:
  • the receiving module 201 is configured to receive a message that includes a tracking interface field, where the reserved bit of the tracking interface field is used to indicate whether the base station needs to collect mobile user information of the customized interface, where the customized interface refers to the S1 interface and the X2 interface.
  • the interface and the Uu interface are applied to the interface in the universal terrestrial radio access network evolution system;
  • the sending module 202 is configured to: when determining, according to the received tracking interface field, that the mobile user information of the customized interface needs to be collected, send a tracking request message to the tracking tool to obtain a custom interface type to be tracked;
  • the collecting module 203 is configured to collect mobile user information of the corresponding customized interface according to the type of the customized interface to be tracked sent by the tracking tool.
  • the receiving module 201 is further configured to receive a message that is sent by the tracking tool through the core network, including a tracking interface field.
  • the base station is the access base station
  • the receiving module 201 is also used for the scenario in which the terminal accesses the tracking start message or the initial context establishment request message sent by the tracking tool through the core network after the terminal accesses the network.
  • the start message and the initial context setup request message there is a trace interface field in the trace activation cell.
  • the base station is the target base station, and the receiving module 201 is further used in the S1 handover scenario.
  • the source tracking station sends a handover request message sent by the tracking tool through the core network, in the tracking activation cell of the handover request message. Has a tracking interface field.
  • the base station is a target base station
  • the receiving module 201 is further configured to: in the X2 handover scenario, receive a handover request message sent by the source base station, and have a tracking interface field in the tracking activation cell of the handover request message.
  • the receiving module 201 is further configured to receive, by using a mask flag, a mobile subscriber information that is applied to each interface in the universal terrestrial radio access network evolution system, and whether the indication message needs to be collected.
  • the collecting module 203 is further configured to determine, according to the received tracking interface field, that the When collecting mobile user information of a custom interface, the mobile user information of the S1 interface, the X2 interface, and the Uu interface is directly collected.
  • the embodiment of the present invention further provides a system for implementing mobile user information collection in a network.
  • the system is applied to a universal terrestrial radio access network evolution system, including:
  • the base station 301 is configured to receive a message including a tracking interface field, where the reserved bit of the tracking interface field is used to indicate whether the base station needs to collect mobile user information of the customized interface, where the customized interface refers to the S1 interface and the X2 interface.
  • the Uu interface applied to the interface in the universal terrestrial radio access network evolution system, when determining that the mobile user information of the custom interface needs to be collected according to the received tracking interface field, sending a tracking request to the tracking tool
  • the message is obtained, and the type of the customized interface to be tracked is obtained.
  • the collection and tracking tool 401 is configured to send the customized user interface to the base station through the core network.

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本发明公开了一种实现网络中移动用户信息采集的方法、基站及系统,方法包括:基站接收包括跟踪接口字段的消息,其中跟踪接口字段的保留比特,用于指示基站是否需要对自定义接口的移动用户信息进行采集,所述自定义接口指除了S1接口、X2接口和Uu接口之外的,应用于通用地面无线接入网演进系统中的接口;当基站根据接收的跟踪接口字段,确定需要对自定义接口的移动用户信息进行采集时,向跟踪工具发送跟踪请求消息,获取待跟踪自定义接口类型;基站根据跟踪工具发送的待跟踪自定义接口类型,对相应自定义接口的移动用户信息进行采集。通过本发明,解决了现有技术无法对内部大量自定义接口数据进行跟踪的问题。

Description

一种实现网络中移动用户信息采集的方法、 基站及系统 技术领域
本发明涉及网络通信技术领域, 特别的涉及一种实现网络中移动用户 信息采集的方法、 基站及系统。 背景技术
目前对于单基站下用户运行信息的采集手段已经比较丰富, 一般通过 提前根据用户在基站内的唯一标识, 指示基站对指定用户的相关数据进行 上报即可实现单基站用户数据的跟踪。但是在 E-UTRAN( Evolved Universal Terrestrial Radio Access Network, 通用地面无线接入网演进系统)的网络环 境中, 一方面用户的移动具有不确定性, 很难提前预知用户会移动到哪个 基站上, 另一方面根据 3GPP ( The 3rd Generation Partnership Project, 第三 代合作伙伴计划) 的协议, 接入网无法获取到用户的唯一标识。 类似 IMSI ( 国际移动用户识另 ll码 , International Mobile Subscriber Identification Number ) 的信息都属于非接入层的信息, 由于进行了加密, 接入网也无法 解析出来, 导致用户在切换前后, 接入网无法唯一确定一个待跟踪的用户。 为了解决上述问题, 3GPP协议提供了跟踪(Trace )功能, Trace功能可以 满足对网络中移动用户标准层三信令的跟踪, 使用此功能大大提高对业务 流程中相关问题的定位效率。但是对网络中移动用户在媒体面、 M AC( Media Access Control, 媒体接入控制 )层、 物理层的相关数据跟踪, 尚没有行之 有效的跟踪手段, 导致局外对于类似问题的定位分析, 往往需要投入较多 的人力物力, 同时还很难达到较高的效率。
3GPP协议提供的 Trace功能, 对于跟踪数据(即移动用户信息)所在 接口类型的定义, 提供了一个 BYTE字段, 使用了 3个 bit分别表示基站与 核心网之间的 SI接口、 基站与基站之间的 X2接口、 基站与终端(UE )之 间的 Uu口。 该字段只有 8个比特, 标准接口 (即 S1接口、 X2接口和 Uu 口 ) 已经使用了其中 3个 bit, 剩余 5bit的保留字段。 如果直接扩展剩余的 5 个比特, 无法满足对层 3部分其它内部接口数据的跟踪以及对媒体面、 MAC层、 物理层的数据跟踪, 因为媒体面、 MAC层、 物理层接口类型根 据划分的粒度, 远远不止 5个接口。 而大量的内部数据跟踪对于丰富可调 可测手段, 分析网络指标,优化网络性能又是非常重要的,特别是目前 LTE ( Long Term Evolution, 长期演进) 系统处于发展的初期阶段, 网络功能及 性能存在较多的不稳定性, 非常需要行之有效的手段能够快速准确的获取 到基站内部的相关运行信息, 进而有效的定位解决网络问题, 提高网络的 质量。
现有技术中还没有用户在网络中移动状态下, 对内部大量自定义接口 (即除标准接口之外的接口)数据进行跟踪的方法, 以提高网络问题定位 效率。 满足网络指标分析, 网络性能优化的需求。
可见现有技术中存在无法对内部大量自定义接口数据进行跟踪的问 题。 发明内容 据进行跟踪的问题, 提供一种实现网络中移动用户信息采集的方法、 基站 及系统, 该方法应用于通用地面无线接入网演进系统, 包括:
基站接收包括跟踪接口字段的消息, 其中跟踪接口字段的保留比特, 用于指示基站是否需要对自定义接口的移动用户信息进行采集, 所述自定 义接口指除了 S1接口、 X2接口和 Uu接口之外的,应用于通用地面无线接 入网演进系统中的接口;
当基站根据接收的跟踪接口字段, 确定需要对自定义接口的移动用户 信息进行采集时, 向跟踪工具发送跟踪请求消息, 获取待跟踪自定义接口 类型;
基站根据跟踪工具发送的待跟踪自定义接口类型, 对相应自定义接口 的移动用户信息进行采集。
进一步, 基站接收包括跟踪接口字段的消息具体为:
基站接收跟踪工具通过核心网发送的包括跟踪接口字段的消息。
进一步, 基站接收跟踪工具通过核心网发送的包括跟踪接口字段的消 息具体为:
对于终端接入的场景, 当终端接入网络后, 接入基站接收跟踪工具通 过核心网发送的跟踪起始消息或者初始上下文建立请求消息, 在跟踪起始 消息和初始上下文建立请求消息的, 跟踪激活信元中具有跟踪接口字段。
进一步, 基站接收跟踪工具通过核心网发送的包括跟踪接口字段的消 息具体为:
对于 S1切换的场景, 当源基站发送切换请求后, 目标基站接收跟踪工 具通过核心网发送的切换请求消息, 在切换请求消息的跟踪激活信元中具 有跟踪接口字段。
进一步, 基站接收包括跟踪接口字段的消息具体为:
对于 X2切换场景, 目标基站接收源基站发送的切换请求消息, 在切换 请求消息的跟踪激活信元中具有跟踪接口字段。
进一步, 基站确定需要对自定义接口的移动用户信息进行采集步驟, 和基站根据跟踪工具发送的待跟踪自定义接口类型, 对相应自定义接口的 移动用户信息进行采集步驟之间, 还包括:
基站接收通过掩码标志位, 标识应用于通用地面无线接入网演进系统 中的各接口的移动用户信息, 是否需要被采集的指示消息。
进一步, 基站接收包括跟踪接口字段的消息后还包括: 当基站根据接收的跟踪接口字段, 确定不需要对自定义接口的移动用 户信息进行采集时, 直接对 S1接口、 X2接口和 Uu接口的移动用户信息进 行采集。
本发明实施例还提供一种实现网络中移动用户信息采集的基站, 该基 站应用于通用地面无线接入网演进系统, 包括:
接收模块, 用于接收包括跟踪接口字段的消息, 其中跟踪接口字段的 保留比特, 用于指示基站是否需要对自定义接口的移动用户信息进行采集, 所述自定义接口指除了 S1接口、 X2接口和 Uu接口之夕卜的,应用于通用地 面无线接入网演进系统中的接口;
发送模块, 用于在根据接收的跟踪接口字段, 确定需要对自定义接口 的移动用户信息进行采集时, 向跟踪工具发送跟踪请求消息, 获取待跟踪 自定义接口类型;
采集模块, 用于根据跟踪工具发送的待跟踪自定义接口类型, 对相应 自定义接口的移动用户信息进行采集。
进一步, 接收模块, 还用于接收跟踪工具通过核心网发送的包括跟踪 接口字段的消息。
进一步, 基站为接入基站, 接收模块, 还用于对于终端接入的场景, 当终端接入网络后, 接收跟踪工具通过核心网发送的跟踪起始消息或者初 始上下文建立请求消息, 在跟踪起始消息和初始上下文建立请求消息的, 跟踪激活信元中具有跟踪接口字段。
进一步, 基站为目标基站, 接收模块, 还用于对于 S1切换的场景, 当 源基站发送切换请求后, 接收跟踪工具通过核心网发送的切换请求消息, 在切换请求消息的跟踪激活信元中具有跟踪接口字段。
进一步, 基站为目标基站, 接收模块, 还用于对于 X2切换场景, 接收 源基站发送的切换请求消息, 在切换请求消息的跟踪激活信元中具有跟踪 接口字段。
进一步, 接收模块, 还用于接收通过掩码标志位, 标识应用于通用地 面无线接入网演进系统中的各接口的移动用户信息, 是否需要被采集的指 示消息。
进一步, 采集模块, 还用于在根据接收的跟踪接口字段, 确定不需要 对自定义接口的移动用户信息进行采集时, 直接对 S1接口、 X2接口和 Uu 接口的移动用户信息进行采集。
本发明实施例还提供一种实现网络中移动用户信息采集的系统, 该系 统应用于通用地面无线接入网演进系统, 包括:
基站, 用于接收包括跟踪接口字段的消息, 其中跟踪接口字段的保留 比特, 用于指示基站是否需要对自定义接口的移动用户信息进行采集, 所 述自定义接口指除了 S1接口、 X2接口和 Uu接口之外的,应用于通用地面 无线接入网演进系统中的接口, 当根据接收的跟踪接口字段, 确定需要对 自定义接口的移动用户信息进行采集时, 向跟踪工具发送跟踪请求消息, 获取待跟踪自定义接口类型, 对相应自定义接口的移动用户信息进行采集 跟踪工具, 用于通过核心网向基站发送待跟踪自定义接口类型。
由于通过跟踪接口字段的保留比特, 指示基站是否需要对自定义接口 的移动用户信息进行采集, 进而确定待跟踪自定义接口类型, 对相应自定 义接口的移动用户信息进行采集, 从而实现对内部大量自定义接口数据进 行跟踪。 附图说明
图 1为本发明提供的方法流程图;
图 2为本发明提供的跟踪接口类型的数据格式图;
图 3为本发明提供的装置结构图;
图 4为本发明提供的系统结构图。 具体实施方式
下面结合说明书附图对本发明优选实施例进行说明, 以解决现有技术 中存在的无法对内部大量自定义接口数据进行跟踪的问题。
本发明实施例提供的实现网络中移动用户信息采集的方法, 应用于
E-UTRAN通用地面无线接入网演进系统。
下面结合图 1对本发明提供的实现网络中移动用户信息采集的方法进 行详细说明, 该方法包括:
步驟 101 : eNB (基站)接收包括跟踪接口字段的消息, 其中跟踪接口 字段的保留比特, 用于指示基站是否需要对自定义接口的移动用户信息进 行采集, 所述自定义接口指除了 S1接口、 X2接口和 Uu接口之夕卜的, 应用 于通用地面无线接入网演进系统中的接口。
步驟 102: 当 eNB根据接收的跟踪接口字段, 确定需要对自定义接口 的移动用户信息进行采集时, 向跟踪工具发送跟踪请求消息, 获取待跟踪 自定义接口类型。
步驟 103: eNB根据跟踪工具发送的待跟踪自定义接口类型,对相应自 定义接口的移动用户信息进行采集。
本实施例的技术方案主要是,当需要跟踪 E-UTRAN网络中自定义接口 的移动用户信息时, 利用对跟踪激活 ( Trace Activation )信元中跟踪接口 ( Interfaces To Trace )字段的保留比特位, 指示基站是否需要跟踪自定义接 口的移动用户信息。 当需要跟踪(也称需要采集) 网络中自定义接口的移 动用户信息时, eNB 通过请求自定义跟踪接口类型的方式, 获取到待跟踪 的自定义接口类型 (即需要进行采集的移动用户信息所在的自定义接口;), 进行自定义接口类型的移动用户信息采集。
采用本实施例的方案, 可以实现对网络中移动用户信息的采集, 能够 满足对用户在网络中移动状态下对内部大量自定义接口数据的跟踪, 提高 网络问题定位效率, 满足网络指标分析, 网络性能优化的需求。 其中步驟 101 中, 基站接收包括跟踪接口字段的消息可以分为 3种情 况, 分别是 UE接入时的处理场景, S1切换时的处理场景, 以及 X2切换时 的处理场景。
对于 UE接入的场景, 当 UE接入网络后, 核心网向 eNB发送 TRACE START (跟踪起始)消息或者 INITIAL CONTEXT SETUP REQUEST (初始 上下文建立请求 )消息,接入 eNB接收跟踪工具通过核心网发送的 TRACE START 消息或者 INITIAL CONTEXT SETUP REQUEST 消息, 其中在 TRACE START消息和 INITIAL CONTEXT SETUP REQUEST消息的, Trace Activation (跟踪激活)信元中具有 Interfaces To Trace (跟踪接口)字段。 这样通过 Interfaces To Trace字段的保留比特指示 eNB是否需要跟踪自定义 接口的移动用户信息。 例如, 通过 Interfaces To Trace字段的保留比特中的 第一个比特, 即整个 Interfaces To Trace字段的第四个比特, 表示是否需要 跟踪自定义接口的移动用户信息, 若 Interfaces To Trace字段的第四个比特 为 "1" 则表示需要跟踪自定义接口的移动用户信息, 若 Interfaces To Trace 字段的第四个比特为 "0" 则表示不需要跟踪自定义接口的移动用户信息。
对于 S1切换的场景, 当源 eNB发送切换请求后, 目标 eNB接收跟踪 工具通过核心网发送的 HANDOVER REQUEST (切换请求) 消息, 其中 HANDOVER REQUEST消息的 Trace Activation信元中具有 Interfaces To Trace字段。 这样就可以通过 Interfaces To Trace字段的保留比特指示 eNB 是否需要跟踪自定义接口的移动用户信息。与 UE接入的场景类似, 两者都 是跟踪工具通过核心网向 eNB发送包括 Interfaces To Trace字段的消息, 指 示 eNB是否需要跟踪自定义接口的移动用户信息。
对于 X2 切换场景, 与前面的两个场景略有不同, 源 eNB 通过 HANDOVER REQUEST消息在 Trace Activation信元中将 Interfaces To Trace 发送给该目标 eNB, 指示目标 eNB是否需要跟踪自定义接口的移动用户信 息。 在 X2切换场景没有通过核心网进行具有 Interfaces To Trace字段的消 息的发送。
其中步驟 102中, 对于 UE接入时的处理场景, S1切换时的处理场景, 以及 X2切换时的处理场景, eNB接收跟踪接口字段后,会根据保留比特确 定是否需要对自定义接口的移动用户信息进行采集, 若确定需要, 则向跟 踪工具发送跟踪请求消息, 用于获取待跟踪自定义接口类型, 确定哪些自 定义接口的移动用户信息需要被采集, 哪些自定义接口的移动用户信息不 需要被采集。 若确定不需要对自定义接口的移动用户信息进行采集, 则不 再向跟踪工具发送跟踪请求消息, 而是直接对 S1接口、 X2接口和 Uu接口 的移动用户信息进行采集。
其中步驟 103中, 跟踪工具通过核心网向 eNB发送待跟踪自定义接口 类型, 本实施例实现时采用的跟踪接口类型的数据格式定义如图 2所示, 为所有应用于 E-UTRAN系统中的 N个接口 (例如 N= 100 , 包括 3个标准 接口类型以及 97个内部自定义接口, 或者 N=90, 包括 3个标准接口类型 以及 87个内部自定义接口;), 分配掩码标志位, 掩码标志位用于标识是否 需要跟踪该接口类型的数据。 采用此接口分配方式具有较好的扩展性, 并 且对于需要进行自定义接口跟踪的情况, 可以同时指示对标准接口的移动 用户信息进行采集。这样 eNB接收通过掩码标志位,标识应用于 E-UTRAN 系统中的 ^妻口的移动用户信息, 是否需要被采集的指示消息后, eNB 通 过掩码标志位确定哪些接口的移动用户信息需要被采集, 例如 "1" 表示需 要采集即表示为待跟踪自定义接口类型, "0" 表示不需要采集, 基站据此 对相应掩码标志位为 "1" 自定义接口的移动用户信息进行采集。
本发明实施例还提供一种实现网络中移动用户信息采集的基站, 该基 站应用于通用地面无线接入网演进系统, 如图 3所示, 包括: 接收模块 201 , 用于接收包括跟踪接口字段的消息, 其中跟踪接口字段 的保留比特, 用于指示基站是否需要对自定义接口的移动用户信息进行采 集, 所述自定义接口指除了 S1接口、 X2接口和 Uu接口之夕卜的, 应用于通 用地面无线接入网演进系统中的接口;
发送模块 202, 用于在根据接收的跟踪接口字段,确定需要对自定义接 口的移动用户信息进行采集时, 向跟踪工具发送跟踪请求消息, 获取待跟 踪自定义接口类型;
采集模块 203 , 用于根据跟踪工具发送的待跟踪自定义接口类型,对相 应自定义接口的移动用户信息进行采集。
进一步,接收模块 201 ,还用于接收跟踪工具通过核心网发送的包括跟 踪接口字段的消息。
进一步,基站为接入基站,接收模块 201 ,还用于对于终端接入的场景, 当终端接入网络后, 接收跟踪工具通过核心网发送的跟踪起始消息或者初 始上下文建立请求消息, 在跟踪起始消息和初始上下文建立请求消息的, 跟踪激活信元中具有跟踪接口字段。
进一步, 基站为目标基站,接收模块 201 , 还用于对于 S1切换的场景, 当源基站发送切换请求后, 接收跟踪工具通过核心网发送的切换请求消息, 在切换请求消息的跟踪激活信元中具有跟踪接口字段。
进一步, 基站为目标基站, 接收模块 201 , 还用于对于 X2切换场景, 接收源基站发送的切换请求消息, 在切换请求消息的跟踪激活信元中具有 跟踪接口字段。
进一步, 接收模块 201 , 还用于接收通过掩码标志位, 标识应用于通用 地面无线接入网演进系统中的各接口的移动用户信息, 是否需要被采集的 指示消息。
进一步, 采集模块 203, 还用于在根据接收的跟踪接口字段, 确定不需 要对自定义接口的移动用户信息进行采集时, 直接对 S1接口、 X2接口和 Uu接口的移动用户信息进行采集。
本发明实施例还提供一种实现网络中移动用户信息采集的系统,如图 4 所示, 该系统应用于通用地面无线接入网演进系统, 包括:
基站 301, 用于接收包括跟踪接口字段的消息, 其中跟踪接口字段的保 留比特, 用于指示基站是否需要对自定义接口的移动用户信息进行采集, 所述自定义接口指除了 S1接口、 X2接口和 Uu接口之夕卜的,应用于通用地 面无线接入网演进系统中的接口, 当根据接收的跟踪接口字段, 确定需要 对自定义接口的移动用户信息进行采集时, 向跟踪工具发送跟踪请求消息, 获取待跟踪自定义接口类型, 对相应自定义接口的移动用户信息进行采集 跟踪工具 401 , 用于通过核心网向基站发送待跟踪自定义接口类型。 以上实施例仅用以说明本发明的技术方案而非对其进行限制, 尽管参 照较佳实施例对本发明进行了详细的说明, 本领域的普通技术人员应当理 解: 其依然可以对本发明的技术方案进行修改或者等同替换, 而这些修改 或者等同替换亦不能使修改后的技术方案脱离本发明技术方案的精神和范 围。

Claims

权利要求书
1. 一种实现网络中移动用户信息采集的方法, 该方法应用于通用地 面无线接入网演进系统, 其特征在于, 包括:
基站接收包括跟踪接口字段的消息, 其中跟踪接口字段的保留比特, 用于指示基站是否需要对自定义接口的移动用户信息进行采集, 所述自 定义接口指除了 S1接口、 X2接口和 Uu接口之外的,应用于通用地面无 线接入网演进系统中的接口;
当基站根据接收的跟踪接口字段, 确定需要对自定义接口的移动用 户信息进行采集时, 向跟踪工具发送跟踪请求消息, 获取待跟踪自定义 接口类型;
基站根据跟踪工具发送的待跟踪自定义接口类型, 对相应自定义接 口的移动用户信息进行采集。
2. 如权利要求 1所述的方法, 其特征在于, 基站接收包括跟踪接口 字段的消息具体为:
基站接收跟踪工具通过核心网发送的包括跟踪接口字段的消息。
3. 如权利要求 2所述的方法, 其特征在于, 基站接收跟踪工具通过 核心网发送的包括跟踪接口字段的消息具体为:
对于终端接入的场景, 当终端接入网络后, 接入基站接收跟踪工具 通过核心网发送的跟踪起始消息或者初始上下文建立请求消息, 在跟踪 起始消息和初始上下文建立请求消息的, 跟踪激活信元中具有跟踪接口 字段。
4. 如权利要求 2所述的方法, 其特征在于, 基站接收跟踪工具通过 核心网发送的包括跟踪接口字段的消息具体为:
对于 S1切换的场景, 当源基站发送切换请求后, 目标基站接收跟踪 工具通过核心网发送的切换请求消息, 在切换请求消息的跟踪激活信元 中具有跟踪接口字段。
5. 如权利要求 1所述的方法, 其特征在于, 基站接收包括跟踪接口 字段的消息具体为:
对于 X2切换场景, 目标基站接收源基站发送的切换请求消息, 在切 换请求消息的跟踪激活信元中具有跟踪接口字段。
6. 如权利要求 1所述的方法, 其特征在于, 基站确定需要对自定义 接口的移动用户信息进行采集步驟, 和基站根据跟踪工具发送的待跟踪 自定义接口类型, 对相应自定义接口的移动用户信息进行采集步驟之间, 还包括:
基站接收通过掩码标志位, 标识应用于通用地面无线接入网演进系 统中的各接口的移动用户信息, 是否需要被采集的指示消息。
7. 如权利要求 1所述的方法, 其特征在于, 基站接收包括跟踪接口 字段的消息后还包括:
当基站根据接收的跟踪接口字段, 确定不需要对自定义接口的移动 用户信息进行采集时, 直接对 S1接口、 X2接口和 Uu接口的移动用户信 息进行采集。
8. 一种实现网络中移动用户信息采集的基站, 该基站应用于通用地 面无线接入网演进系统, 其特征在于, 包括:
接收模块, 用于接收包括跟踪接口字段的消息, 其中跟踪接口字段 的保留比特, 用于指示基站是否需要对自定义接口的移动用户信息进行 采集, 所述自定义接口指除了 S1接口、 X2接口和 Uu接口之外的, 应用 于通用地面无线接入网演进系统中的接口;
发送模块, 用于在根据接收的跟踪接口字段, 确定需要对自定义接 口的移动用户信息进行采集时, 向跟踪工具发送跟踪请求消息, 获取待 跟踪自定义接口类型; 采集模块, 用于根据跟踪工具发送的待跟踪自定义接口类型, 对相 应自定义接口的移动用户信息进行采集。
9. 如权利要求 8所述的基站, 其特征在于, 所述接收模块, 还用于 接收跟踪工具通过核心网发送的包括跟踪接口字段的消息。
10. 如权利要求 9所述的基站, 其特征在于, 所述基站为接入基站, 所述接收模块, 还用于对于终端接入的场景, 当终端接入网络后, 接收 跟踪工具通过核心网发送的跟踪起始消息或者初始上下文建立请求消 息, 在跟踪起始消息和初始上下文建立请求消息的, 跟踪激活信元中具 有跟踪接口字段。
11. 如权利要求 9所述的基站, 其特征在于, 所述基站为目标基站, 所述接收模块, 还用于对于 S1切换的场景, 当源基站发送切换请求后, 接收跟踪工具通过核心网发送的切换请求消息, 在切换请求消息的跟踪 激活信元中具有跟踪接口字段。
12. 如权利要求 8所述的基站, 其特征在于, 所述基站为目标基站, 所述接收模块,还用于对于 X2切换场景,接收源基站发送的切换请求消 息, 在切换请求消息的跟踪激活信元中具有跟踪接口字段。
13. 如权利要求 8 所述的基站, 其特征在于, 所述接收模块, 还用 于接收通过掩码标志位, 标识应用于通用地面无线接入网演进系统中的 各接口的移动用户信息, 是否需要被采集的指示消息。
14. 如权利要求 8 所述的基站, 其特征在于, 所述采集模块, 还用 于在根据接收的跟踪接口字段, 确定不需要对自定义接口的移动用户信 息进行采集时, 直接对 S1接口、 X2接口和 Uu接口的移动用户信息进行
15. 一种实现网络中移动用户信息采集的系统, 该系统应用于通用 地面无线接入网演进系统, 其特征在于, 包括: 基站, 用于接收包括跟踪接口字段的消息, 其中跟踪接口字段的保 留比特, 用于指示基站是否需要对自定义接口的移动用户信息进行采集, 所述自定义接口指除了 S1接口、 X2接口和 Uu接口之夕卜的,应用于通用 地面无线接入网演进系统中的接口, 在根据接收的跟踪接口字段, 确定 需要对自定义接口的移动用户信息进行采集时, 向跟踪工具发送跟踪请 求消息, 获取待跟踪自定义接口类型, 对相应自定义接口的移动用户信 息进行采集
跟踪工具, 用于通过核心网向基站发送待跟踪自定义接口类型。
PCT/CN2012/071605 2011-09-08 2012-02-24 一种实现网络中移动用户信息采集的方法、基站及系统 WO2012155579A1 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP12785059.2A EP2755415B1 (en) 2011-09-08 2012-02-24 Method for collecting mobile user information in network, enb, and system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201110265829.0 2011-09-08
CN2011102658290A CN102355679A (zh) 2011-09-08 2011-09-08 一种实现网络中移动用户信息采集的方法、基站及系统

Publications (1)

Publication Number Publication Date
WO2012155579A1 true WO2012155579A1 (zh) 2012-11-22

Family

ID=45579158

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2012/071605 WO2012155579A1 (zh) 2011-09-08 2012-02-24 一种实现网络中移动用户信息采集的方法、基站及系统

Country Status (3)

Country Link
EP (1) EP2755415B1 (zh)
CN (1) CN102355679A (zh)
WO (1) WO2012155579A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102355679A (zh) * 2011-09-08 2012-02-15 中兴通讯股份有限公司 一种实现网络中移动用户信息采集的方法、基站及系统
CN109600764B (zh) * 2017-09-30 2021-04-06 中国移动通信有限公司研究院 一种唤醒、休眠控制方法及系统
CN114189853B (zh) * 2020-08-24 2023-12-12 海能达通信股份有限公司 一种终端的通信控制方法、装置及epc

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101132648A (zh) * 2007-10-11 2008-02-27 华为技术有限公司 基站跟踪方法及设备
WO2009045138A1 (en) * 2007-10-05 2009-04-09 Telefonaktiebolaget Lm Ericsson (Publ) Terminal trace activation in a wirless communications network
CN101500221A (zh) * 2008-02-01 2009-08-05 中兴通讯股份有限公司 跟踪流程停止方法
US20100113000A1 (en) * 2008-11-06 2010-05-06 Motorola, Inc. Method for activating a trace session wireless communication system
CN102355679A (zh) * 2011-09-08 2012-02-15 中兴通讯股份有限公司 一种实现网络中移动用户信息采集的方法、基站及系统

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7602753B2 (en) * 2003-03-12 2009-10-13 Lg Electronics Inc. Apparatus and method for tracing GPRS tunnel protocol resource
US8589578B2 (en) * 2007-06-29 2013-11-19 Toshiba America Research, Inc. Streaming video over multiple network interfaces

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009045138A1 (en) * 2007-10-05 2009-04-09 Telefonaktiebolaget Lm Ericsson (Publ) Terminal trace activation in a wirless communications network
CN101132648A (zh) * 2007-10-11 2008-02-27 华为技术有限公司 基站跟踪方法及设备
CN101500221A (zh) * 2008-02-01 2009-08-05 中兴通讯股份有限公司 跟踪流程停止方法
US20100113000A1 (en) * 2008-11-06 2010-05-06 Motorola, Inc. Method for activating a trace session wireless communication system
CN102355679A (zh) * 2011-09-08 2012-02-15 中兴通讯股份有限公司 一种实现网络中移动用户信息采集的方法、基站及系统

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
ALCATEL-LUCENT: "S5-092416 Trace Interface list", 3GPP TSG-SA5 (TELECOM MANAGEMENT) MEETING SA5#65, 11 May 2009 (2009-05-11) - 15 May 2009 (2009-05-15), TALLINN, ESTONIA, XP050348631 *
ZTE CORP: "S5-103308 Add missing interfaces S3, S4 and S6d in the interface table of SGSN", 3GPP TSG-SA5 (TELECOM MANAGEMENT) SA5#74-OAM, 15 November 2010 (2010-11-15) - 19 November 2010 (2010-11-19), JACKSONVILLE, USA, XP050528896 *

Also Published As

Publication number Publication date
EP2755415B1 (en) 2016-06-08
EP2755415A4 (en) 2015-06-03
EP2755415A1 (en) 2014-07-16
CN102355679A (zh) 2012-02-15

Similar Documents

Publication Publication Date Title
US9432867B2 (en) Method and network monitoring probe for tracking identifiers corresponding to a user device in wireless communication network
KR101712865B1 (ko) 이동 통신 시스템에서 비계층 프로토콜을 이용한 통신 지원 방법 및 장치
CN102685671B (zh) 一种mdt测量结果上报和上报指示方法及装置
US10015687B2 (en) Measurement in MBMS
CN107371154B (zh) 一种实现mdt测量匿名汇报的方法
WO2012046985A2 (en) Apparatus and method for controlling mdt measurement report in 3gpp system
WO2015196886A1 (zh) Imsi获取方法及装置、信令监测系统
WO2012092838A1 (zh) 用户设备的载波聚合能力信息的处理方法及装置
CN105517042B (zh) 一种参考信号接收质量上报方法及装置
JP2011193441A (ja) 協調グループ設定方法および装置
JP2015507449A (ja) データ伝送方法、ユーザ装置、及び基地局
KR20240060722A (ko) 논리적 tsn 브리지를 위한 방법 및 장치
CN112088571A (zh) 在连接到5gc的lte中管理扩展的5g-s-tmsi
WO2012159500A1 (zh) 一种路测数据的获取方法、路测数据的获取系统及装置
US10038991B2 (en) Information reporting method, equipment and storage medium
JP2023158130A (ja) サイドリンク伝送におけるユーザ装置能力の標識方法及び装置
WO2012094968A1 (zh) 最小化路测测量方法、装置和系统
WO2014121493A1 (zh) 通信方法、通信装置和通信设备
WO2013134957A1 (zh) 参考信号发送方法、接收方法及装置
WO2014154184A1 (zh) 信号发送方法及设备
WO2012003721A1 (zh) 基于网络共享资源管理的方法及系统
WO2014186959A1 (zh) 用于临近服务的消息发送、接收方法、设备及系统
WO2012155579A1 (zh) 一种实现网络中移动用户信息采集的方法、基站及系统
WO2014183712A1 (zh) 信令拥塞的处理方法、装置、基站、系统及存储介质
WO2013020412A1 (zh) 关联报告的方法及装置

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: 12785059

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 2012785059

Country of ref document: EP