CN104980894A - Access control method, device and system of closed subscriber group - Google Patents

Access control method, device and system of closed subscriber group Download PDF

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Publication number
CN104980894A
CN104980894A CN201410148057.6A CN201410148057A CN104980894A CN 104980894 A CN104980894 A CN 104980894A CN 201410148057 A CN201410148057 A CN 201410148057A CN 104980894 A CN104980894 A CN 104980894A
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China
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csg
senb
message
ue
mme
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CN201410148057.6A
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Chinese (zh)
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黄莹
谢峰
高音
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中兴通讯股份有限公司
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Publication of CN104980894A publication Critical patent/CN104980894A/en

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/02Access restriction performed under specific conditions
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W4/00Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H04W4/08User group management
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/08Access restriction or access information delivery, e.g. discovery data delivery
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/20Selecting an access point

Abstract

The invention discloses an access control method, device and system of a CSG (Closed Subscriber Group). The method comprises the following steps that a master base station (MeNB) transmits a message to a mobile management entity (MME) for requesting the addition of a secondary base station (SeNB), and the MME performs CSG examination on UE corresponding to the SeNB adding process according to the message for requesting the addition of the SeNB, and obtains a CSG examination result; and the MeNB acquires the CSG examination result corresponding to the UE.

Description

一种封闭成员组接入控制方法、装置及系统 A member of a closed set of access control method, apparatus and system for

技术领域 FIELD

[0001] 本发明涉及移动通信领域中的接入控制技术,尤其涉及一种封闭成员组(CSG)接入控制方法、装置及系统。 [0001] The present invention relates to an access control field of mobile communication technologies, particularly to a closure member of the group (CSG) control method, apparatus and system access.

背景技术 Background technique

[0002] 随着无线多媒体业务的发展,为了满足用户对较高数据速率的需求并提高蜂窝网络频谱效率,3GPP引入了低功率节点(LPN)作为宏基站的补充为UE提供接入服务。 [0002] As wireless multimedia services, in order to meet user demand for higher data rates and increased spectrum efficiency cellular network, 3GPP introduces a low power node (the LPN) complement the macro base station to provide access for the UE. 通常LPN也可称为小基站,包括家庭基站(HeNB)、微微基站(pico)、射频拉远单元/头(RRU /RRH)、中继节点(RN)等。 LPN generally small base station may also be referred to, including a home base station (the HeNB), femto base station (Pico), radio remote unit / header (RRU / RRH), the relay node (RN) and the like. 在热点部署场景下,为了达到较高的数据速率和频谱效率,需要在区域内密集部署大量小基站。 In the hotspot deployment scenarios, in order to achieve high data rates and spectral efficiency, it requires a large amount of small dense deployment of base stations in the area. 但是,由于小基站下小小区(small cell)的覆盖范围较小,中高速移动UE穿过小基站时发生切换失败的概率增大,影响UE服务连续性。 However, a small due to the small base station a small cell (small cell) coverage, high speed handover failure probability is increased when the mobile station UE through a small, affect the UE service continuity. 为了提升引Λ small cell后的UE移动性能,业内提出由某个基站(如,宏基站)保证基本覆盖,UE总是与该基站保持RRC连接,而small cell只做为传输节点(TP, Transmiss1n Point)以提供更高数据率并满足用户节电需求的方法。 To improve the performance of the UE moving primer Lambda small cell, proposed by the industry a certain base station (e.g., macro base station) to ensure that substantially covers, always remains UE an RRC connection with the base station, only the small cell as a transit node (TP, Transmiss1n Point) to provide higher data rates and power saving method for a user to meet the demand. 这种系统架构下,UE至少与两个基站保持连接并使用两个基站下的无线资源,可以实现跨节点的无线资源聚合,这种架构通常称为双连接架构。 In this architecture, to maintain the UE at least two base stations using a radio resource connection and the two base stations, the radio resources can be achieved across the nodes of the polymerization, the architecture commonly referred to as dual connection architecture.

[0003] 双连接架构中UE连接的两个基站中具有一定管理控制能力的通常称为主基站(master eNB, MeNB),另一个基站则称为次基站(Secondary eNB, SeNB)。 Two base stations [0003] bis UE connection in the connection architecture has a certain management control is generally referred to as a master base station (master eNB, MeNB), another base station is referred to as a secondary base station (Secondary eNB, SeNB). 当UE 接入MeNB后,可以通过SeNB添加流程实现双连接;SeNB添加成功后MeNB可对该SeNB进行一系列的管理,如SeNB修改、SeNB删除,SeNB更改等。 When the UE accesses MeNB, the process can be achieved by adding SeNB double connector; SeNB MeNB can add a series of management of the SeNB successful, such SeNB modify, delete SeNB, SeNB change like. 但是,双连接架构下,若MeNB或SeNB为HeNB,则有可能HeNB与相邻基站无X2接口场景,即MeNB和SeNB之间无X2接口,需解决这种场景下的SeNB管理以及CSG相关功能问题。 However, dual-connection architecture, or if the MeNB is SeNB HeNB, the HeNB and the neighboring base station may have no X2 interface scenes, i.e. no X2 interface between the MeNB and the SeNB, need to be addressed in this scenario SeNB management related functions, and CSG problem. 而现有技术中尚未有双连接架构下,MeNB和SeNB之间无X2接口情况下SeNB管理及CSG接入控制方法。 And yet the prior art dual connection architecture, and no SeNB management CSG access control method in case where an X2 interface between the MeNB and the SeNB.

发明内容 SUMMARY

[0004] 为解决上述技术问题,本发明提供了一种CSG接入控制方法、装置及系统。 [0004] In order to solve the above technical problem, the present invention provides a CSG access control method, device and system.

[0005] 本发明提供了一种CSG接入控制方法,该方法包括: [0005] The present invention provides a CSG access control, the method comprising:

[0006] MeNB向MME发送用于SeNB添加请求的消息,使得所述MME根据所述用于SeNB添加请求的消息,对SeNB添加流程对应的UE进行CSG检查得到CSG检查结果; [0006] MeNB SeNB transmits a message to the MME addition request, such that the MME according to the SeNB addition request message, the process of adding SeNB CSG corresponding to the UE checks the check result obtained CSG;

[0007] 所述MeNB获取所述UE对应的所述CSG检查结果。 [0007] The MeNB obtaining the check result of the CSG corresponding to the UE.

[0008] 上述方案中,所述用于SeNB添加请求的消息包括至少以下信息之一:CSG标识ID、接入模式、PLMN ID、CSG身份状态、所述CSG ID对应的基站ID、E-RAB信息、源标识信息、目标标识信息、所述CSG ID对应的基站为MeNB或SeNB的指示信息。 Message [0008] In the above embodiment, the addition request for SeNB comprises at least one of the following information: CSG identification ID, the access mode, PLMN ID, CSG identity state, the CSG ID corresponding to a base station ID, E-RAB information, source identification information, target identification information, corresponding to the CSG ID of base station information indicating the MeNB or SeNB.

[0009] 上述方案中,所述CSG身份状态为:所述SeNB添加流程对应的UE为成员或非成员; [0009] In the above embodiment, the CSG identity state: the process corresponding to the SeNB added as a member or non-member UE;

[0010] 相应的,所述方法还包括:获取所述CSG身份状态; [0010] Accordingly, the method further comprising: obtaining the CSG identity of the state;

[0011] 所述获取所述CSG身份状态包括:由所述SeNB添加流程对应的UE上报身份状态、或MeNB保存的默认的身份状态、或与所述SeNB添加流程对应的UE在MeNB小区中的身份状态相同的身份状态。 [0011] obtaining the CSG identity of the state comprises: adding, by the processes corresponding to SeNB state reported by the UE identity, or identity MeNB save default state, or to add to the flow SeNB corresponding UE is in a cell MeNB the same identity state identity status.

[0012] 上述方案中,所述源标识信息为源基站标识eNB ID和/或跟踪区域标识TAI信息; [0012] In the above-described embodiment, the identification information identifying the source eNB ID and / or tracking area identifier TAI information of the source base station;

[0013] 所述目标标识信息为目标基站标识eNB ID和/或跟踪区域标识TAI信息; [0013] The target identification information for the target base station identifier eNB ID and / or tracking area identifier TAI information;

[0014] 所述PLMN ID为UE提供服务的PLMN的标识,或者为UE选择的在SeNB下的PLMN的标识。 [0014] The PLMN ID of the PLMN serving the UE identity, or the UE selected PLMN identity at SeNB.

[0015] 上述方案中,所述MeNB向MME发送用于SeNB添加请求的消息,使得所述MME根据所述用于SeNB添加请求的消息,对SeNB添加流程对应的UE进行CSG检查得到CSG检查结果,包括=MeNB向MME发送用于SeNB添加请求的消息,当所述用于SeNB添加请求的消息中包含CSG ID但不包括接入模式、或者包含CSG ID且包含的接入模式为封闭时,使得所述MME根据所述用于SeNB添加请求的消息中的CSG ID及接入模式检查是否允许所述UE接入所述CSG ID对应的CSG小区,获得CSG检查结果; [0015] In the above embodiment, the MeNB SeNB transmits a message to the MME addition request, such that the MME according to the SeNB addition request message, the process for adding SeNB CSG corresponding to the UE checks the check result obtained CSG include = MeNB to the MME transmits a message addition request SeNB, when the message is used to add SeNB CSG ID included in the request but does not include an access mode, or contains the access mode and the CSG ID is contained in a closed, such that the MME according to the SeNB addition request message in the access mode and the CSG ID to check whether the UE is allowed to access the CSG cell corresponding to the CSG ID, CSG obtain test results;

[0016] 相应的, [0016] Accordingly,

[0017] 所述MeNB获取所述UE对应的所述CSG检查结果,包括:当CSG检查结果为允许所述UE接入所述CSG ID对应的CSG小区时,所述MME将CSG检查结果发送给目标标识信息指示的SeNB,所述MeNB从所述SeNB获取CSG检查结果;其中,所述MME通过用于SeNB添加请求的消息发送CSG检查结果。 [0017] The UE acquires the MeNB the CSG corresponding to test results, comprising: a check result when the CSG to allow the UE to access the CSG ID corresponding to a CSG cell, the MME sends the check result to the CSG SeNB target identification information indicative of the result of the check MeNB acquired from the CSG SeNB; wherein, the MME sends a check result by the CSG addition request message for SeNB.

[0018] 上述方案中,所述MeNB获取所述UE对应的所述CSG检查结果,包括:当CSG检查结果为确定不允许所述UE接入所述CSG小区时,所述MeNB接收所述MME直接发来的CSG [0018] In the above embodiment, the MeNB UE acquires the CSG corresponding to the test results, comprising: when determining that the check result is CSG UE is not allowed to access the CSG cell, the MME receives the MeNB sent directly to the CSG

检查结果。 test result.

[0019] 上述方案中,所述CSG检查结果包括:CSG身份状态、和/或是否允许接入所述CSGID对应的CSG小区的指示。 [0019] In the above embodiment, the CSG findings included: CSG identity state, and / or an indication whether to allow access to the CSG cell corresponding to CSGID.

[0020] 上述方案中,所述CSG检查结果通过隐含方式指示;所述隐含方式包括:若MeNB或SeNB接收到用于SeNB添加请求的消息,则认为MME确定的CSG检查结果为允许接入所述CSG ID对应的CSG小区;或者,若MeNB接收到用于指示SeNB添加失败的消息,则认为MME确定的CSG检查结果为不允许接入所述CSG ID对应的CSG小区。 [0020] In the above embodiment, the CSG implicitly by indicating the check result; the implicit mode comprises: if the received SeNB MeNB or addition request message to SeNB, the MME determines that the check result of CSG allow access into the CSG ID corresponding to a CSG cell; alternatively, if MeNB received message is used to indicate the failure to add the SeNB, the MME determines that the check result CSG are not allowed access to the CSG ID corresponding to a CSG cell.

[0021 ] 上述方案中,所述MeNB向MME发送用于SeNB添加请求的消息,使得所述MME根据所述用于SeNB添加请求的消息,对SeNB添加流程对应的UE进行CSG检查得到CSG检查结果,包括: [0021] In the above embodiment, the MeNB SeNB transmits a message to the MME addition request, such that the MME according to the SeNB addition request message, the process for adding SeNB CSG corresponding to the UE checks the check result obtained CSG ,include:

[0022] MeNB向MME发送用于SeNB添加请求的消息,且所述用于SeNB添加请求的消息中的接入模式为混合; [0022] MeNB SeNB transmits a message to the MME addition request, and the request message for adding SeNB in ​​hybrid access mode;

[0023] 使得所述MME接收所述用于SeNB添加请求的消息后,检查所述UE以成员或非成员身份接入所述CSG ID对应的混合小区,得到CSG检查结果;且所述MME向所述目标标识信息指示的SeNB发送所述CSG检查结果; [0023] The MME receives such a message for the SeNB addition request after checking the identity of the UE to access a member or non-member of the CSG ID corresponding to the hybrid cell, the inspection result obtained CSG; and the MME to SeNB the target identification information indicating the transmission check result of the CSG;

[0024] 其中,所述MME发送的CSG检查结果包含于用于SeNB添加请求的消息中。 [0024] wherein, CSG check result sent by the MME in a message comprising a request to add SeNB.

[0025] 上述方案中,所述CSG检查结果包括:CSG身份状态、和/或是否允许接入所述CSGID对应的CSG小区的指示。 [0025] In the above embodiment, the CSG findings included: CSG identity state, and / or an indication whether to allow access to the CSG cell corresponding to CSGID.

[0026] 上述方案中,所述方法还包括=MeNB发送SeNB管理消息至MME ; [0026] In the above embodiment, the method further comprises transmitting SeNB = MeNB management message to the MME;

[0027] 其中,所述SeNB管理消息为用于SeNB添加的消息;或者,用于SeNB修改的消息;或者,用于SeNB释放的消息; [0027] wherein the message is a message for management SeNB SeNB added; alternatively, a message SeNB modification; or, for SeNB release message;

[0028] 所述SeNB管理消息包括以下之一:源标识信息、目标标识信息。 [0028] The SeNB management message comprises one of the following: source identification information, target identification information.

[0029] 上述方案中,所述MeNB获取所述UE对应的所述CSG检查结果,包括:当CSG检查结果为确定允许所述UE接入所述CSG小区,或者允许所述UE以成员或非成员身份接入所述混合小区时,所述MeNB从所述SeNB接收通过MME转发的CSG检查结果。 [0029] In the above embodiment, the MeNB UE acquires the CSG corresponding to the test results, comprising: a CSG when the check result is determined to allow the UE to access the CSG cell, the UE is allowed to a member or non- when access to the membership hybrid cell, the MeNB SeNB is received from the result of the check by the CSG forwarded by the MME.

[0030] 本发明还提供了一种CSG接入控制方法,所述方法包括: [0030] The present invention also provides a CSG access control method, said method comprising:

[0031] MME接收到MeNB发来的SeNB添加请求消息后,根据所述SeNB添加请求消息对发起SeNB添加流程对应的UE进行CSG检查,得到所述UE对应的CSG检查结果; [0031] MME receives MeNB sent SeNB add request message, according to the SeNB addition request message to initiate a procedure to add SeNB CSG corresponding to the UE checks, check result obtained CSG corresponding to the UE;

[0032] 所述MME发送所述UE对应的所述CSG检查结果至所述MeNB。 [0032] The MME sends the UE checks the CSG corresponding to the results of the MeNB.

[0033] 上述方案中,所述用于SeNB添加请求的消息包括至少以下信息之一:CSG标识ID、接入模式、PLMN ID、CSG身份状态、所述CSG ID对应的基站ID、E-RAB信息、源标识信息、目标标识信息、所述CSG ID对应的基站为MeNB或SeNB的指示信息。 Message [0033] In the above embodiment, the addition request for SeNB comprises at least one of the following information: CSG identification ID, access mode, PLMN ID, CSG identity state, the CSG ID corresponding to a base station ID, E-RAB information, source identification information, target identification information, corresponding to the CSG ID of base station information indicating the MeNB or SeNB.

[0034] 上述方案中,所述得到所述UE对应的CSG检查结果之前,所述方法还包括:当所述MME接收的用于SeNB添加请求的消息中包含CSG ID时,所述MME对所述用于SeNB添加请求的消息中的CSG ID和/或接入模式进行合法性验证。 Before [0034] In the above embodiment, the check result obtained CSG corresponding to the UE, the method further comprising: when receiving a message for the MME to add SeNB CSG ID included in the request, the MME for the said message to SeNB to add the CSG ID in the request and / or access mode legality verification.

[0035] 上述方案中,所述方法还包括:所述MME接收MeNB发来的SeNB管理消息,当所述SeNB管理消息中不包含CSG ID时,所述MME不进行CSG检查,直接将所述SeNB管理消息发送至所述目标标识信息指示的SeNB或MeNB ; [0035] The above-described embodiment, the method further comprising: the MME receives MeNB management message sent by the SeNB, when the SeNB management message does not include CSG ID, CSG not checked by the MME, the direct SeNB management message to the target identification information indicated by the MeNB or SeNB;

[0036] 其中,所述SeNB管理消息为用于SeNB添加的消息;或者,用于SeNB修改的消息;或者,用于SeNB释放的消息; [0036] wherein the message is a message for management SeNB SeNB added; alternatively, a message SeNB modification; or, for SeNB release message;

[0037] 所述SeNB管理消息包括以下之一:源标识信息、目标标识信息。 [0037] The SeNB management message comprises one of the following: source identification information, target identification information.

[0038] 上述方案中,根据所述用于SeNB添加请求的消息对SeNB添加流程对应的UE进行CSG检查,得到所述UE对应的CSG检查结果,包括:当所述用于SeNB添加请求的消息中包含CSG ID但不包括接入模式,或者包含CSG ID且包含的接入模式为closed情况时,所述MME针对所述SeNB管理消息中的CSG ID及接入模式检查是否允许所述UE接入所述CSG ID对应的CSG小区,获得CSG检查结果。 [0038] In the above embodiment, according to the SeNB addition request message to add the flow SeNB CSG corresponding to the UE checks, check result obtained CSG corresponding to the UE, comprising: means for when the message addition request SeNB CSG ID included in the access mode but does not include an access mode, and comprising or comprising the CSG ID is closed case, the MME, CSG ID and the access mode for checking the SeNB management message whether the UE is allowed access into the CSG cell corresponding to the CSG ID, CSG obtain inspection results.

[0039] 上述方案中,根据所述用于SeNB添加请求的消息对SeNB添加流程对应的UE进行CSG检查,得到所述UE对应的CSG检查结果,包括:所述用于SeNB添加请求的消息中的接入模式为混合时,所述MME根据所述用于SeNB添加请求的消息检查所述UE以成员或非成员身份接入所述CSG ID标识的混合小区,获得CSG检查结果。 [0039] In the above embodiment, according to the check performed for CSG SeNB addition request message to add SeNB process corresponding UE, obtain the UE CSG corresponding test results, comprising: means for adding request message SeNB access mode is mixed, the MME checks the message addition request SeNB UE identity as a member or non-member of the CSG access the hybrid cell according to the identifier ID for obtaining test results CSG.

[0040] 上述方案中,所述MME发送所述UE对应的所述CSG检查结果至所述MeNB包括:当CSG检查结果为确定不允许所述UE接入所述CSG小区时,所述MME直接将CSG检查结果发送至所述MeNB。 [0040] In the above embodiment, the MME sends the UE corresponding to the CSG check result to the MeNB comprising: when determining that the check result is CSG UE is not allowed to access the CSG cell, the MME directly the inspection result is sent to the CSG MeNB.

[0041] 上述方案中,所述MME发送所述UE对应的所述CSG检查结果至所述MeNB包括:当CSG检查结果为确定允许所述UE接入所述CSG小区,或者允许所述UE以成员或非成员身份接入所述混合小区时,所述MME将CSG检查结果发送给所述SeNB,使得所述SeNB将所述CSG检查结果通过MME发送至所述MeNB。 [0041] In the above embodiment, the MME sends the UE corresponding to the CSG check result to the MeNB comprising: CSG when the check result is determined to allow the UE to access the CSG cell, the UE is allowed to, or a member or a non-membership access the hybrid cell, the MME sends the check result to the SeNB CSG, such that the SeNB transmits the check result to the CSG MeNB by MME.

[0042] 本发明还提供了一种MeNB,包括: [0042] The present invention also provides a MeNB, comprising:

[0043] 发送单元,用于向MME发送用于SeNB添加请求的消息,使得所述MME根据所述用于SeNB添加请求的消息,对发起SeNB添加流程的UE进行CSG检查得到CSG检查结果; [0043] The transmitting unit for transmitting a message to the MME SeNB addition request, so that the MME according to the request message to SeNB added, initiating a flow of the UE SeNB added CSG CSG inspection test results obtained;

[0044] 接收单元,用于获取所述UE对应的所述CSG检查结果。 [0044] a receiving unit, configured to obtain the inspection result of the CSG corresponding to the UE.

[0045] 上述方案中,所述用于SeNB添加请求的消息包括至少以下信息之一:CSG标识ID、接入模式、PLMN ID、CSG身份状态、所述CSG ID对应的基站ID、E-RAB信息、源标识信息、目标标识信息、所述CSG ID对应的基站为MeNB或SeNB的指示信息。 Message [0045] The above-described embodiment, the SeNB addition request for at least comprises one of the following information: CSG identification ID, the access mode, PLMN ID, CSG identity state, the CSG ID corresponding to a base station ID, E-RAB information, source identification information, target identification information, corresponding to the CSG ID of base station information indicating the MeNB or SeNB.

[0046] 上述方案中,所述MeNB还包括:信息生成单元,用于获取所述CSG身份状态; [0046] In the above embodiment, the MeNB further comprising: information generating means for obtaining the CSG identity of the state;

[0047] 其中,所述CSG身份状态为:所述发起SeNB添加流程的UE为成员或非成员; [0047] wherein the CSG identity state: the UE initiating a flow of SeNB added as a member or non-member;

[0048] 所述获取所述CSF身份状态包括:由所述发起SeNB添加流程的UE上报身份状态、或MeNB保存的默认的身份状态、或与所述发起SeNB添加流程的UE在MeNB小区中的身份状态相同的身份状态。 [0048] obtaining the identity of the CSF state comprises: UE SeNB add the process initiated by the status report identity, or identity MeNB save default state, or to the originating UE SeNB added in the process of cell MeNB the same identity state identity status.

[0049] 上述方案中,所述源标识信息为源基站标识eNB ID和/或跟踪区域标识TAI信息; [0049] The above-described embodiment, the identification information identifying the source eNB ID and / or tracking area identifier TAI information of the source base station;

[0050] 所述目标标识信息可以为目标基站标识eNB ID和/或跟踪区域标识TAI信息;[0051 ] 所述PLMN ID为UE提供服务的PLMN的标识,或者为UE选择的在SeNB下的PLMN的标识。 [0050] The target may be a target base station identification information identifier eNB ID and / or tracking area identifier TAI information; [0051] The PLMN ID of the PLMN serving the UE identity, or the UE selected PLMN at the SeNB identity.

[0052] 上述方案中,所述发送单元,具体用于向MME发送用于SeNB添加请求的消息,当所述用于SeNB添加请求的消息中包含CSG ID但不包括接入模式、或者包含CSG ID且包含的接入模式为关闭时,使得所述MME根据所述用于SeNB添加请求的消息中的CSG ID及接入模式检查是否允许所述UE接入所述CSG ID对应的CSG小区,获得CSG检查结果; [0052] The above-described embodiment, the transmission unit is configured to send a message to the MME SeNB addition request, when the message is used to add SeNB CSG ID included in the request but does not include an access mode, or includes a CSG ID and the access mode is included in the closed, so that the MME according to the SeNB addition request message in the access mode and the CSG ID to check whether the UE is allowed to access the CSG ID corresponding to a CSG cell, CSG obtain test results;

[0053] 相应的,所述接收单元,具体用于当CSG检查结果为允许所述UE接入所述CSG ID对应的CSG小区时,从所述SeNB接收CSG检查结果。 [0053] Accordingly, the receiving unit is specifically configured to, when the check result to allow the CSG UE to access the CSG cell corresponding to the CSG ID, CSG check result received from the SeNB.

[0054] 上述方案中,所述CSG检查结果包括:CSG身份状态、和/或是否允许接入所述CSGID对应的CSG小区的指示; [0054] In the above embodiment, the CSG findings included: CSG identity state, and / or indicate whether to allow access to the CSG cell corresponding to CSGID;

[0055] 所述CSG检查结果通过隐含方式指示;所述隐含方式包括:若MeNB或SeNB接收到用于SeNB添加请求的消息,则认为MME确定的CSG检查结果为允许接入所述CSG ID对应的CSG小区;或者,若MeNB接收到用于指示SeNB添加失败的消息,则认为MME确定的CSG检查结果为不允许接入所述CSG ID对应的CSG小区。 [0055] The test results indicated by the CSG implicitly; the implicit mode comprises: if the received SeNB MeNB or addition request message to SeNB, the MME determines that the check result CSG is allowed to access the CSG ID corresponding to a CSG cell; alternatively, if MeNB received message is used to indicate the failure to add the SeNB, the MME determines that the check result CSG are not allowed access to the CSG ID corresponding to a CSG cell.

[0056] 上述方案中,所述接收单元,具体用于当CSG检查结果为确定不允许所述UE接入所述CSG小区时,接收所述MME直接发来的CSG检查结果。 [0056] In the above embodiment, the receiving unit is specifically configured to, when determining that the check result is CSG UE is not allowed to access the CSG cell, the MME receiving a CSG sent directly to the check result.

[0057] 上述方案中,所述接收单元,具体用于当CSG检查结果为确定允许所述UE接入所述CSG小区,或者允许所述UE以成员或非成员身份接入所述混合小区时,从所述SeNB接收MME发出的CSG检查结果。 [0057] In the above embodiment, the receiving unit is specifically configured to, when the check result is determined CSG the UE is allowed to access the CSG cell, or to allow access to the identity of a member or non-member of the hybrid cell UE receiving inspection result MME CSG emitted from the SeNB.

[0058] 上述方案中,所述CSG检查结果包括:CSG身份状态、和/或是否允许接入所述CSGID对应的CSG小区的指示。 [0058] In the above embodiment, the CSG findings included: CSG identity state, and / or an indication whether to allow access to the CSG cell corresponding to CSGID.

[0059] 上述方案中,所述发送单元,还用于发送SeNB管理消息至MME ; [0059] In the above embodiment, the transmission unit is further configured to send a message to the MME SeNB management;

[0060] 其中,所述SeNB管理消息为用于SeNB添加的消息;或者,用于SeNB修改的消息;或者,用于SeNB释放的消息; [0060] wherein the message is a message for management SeNB SeNB added; alternatively, a message SeNB modification; or, for SeNB release message;

[0061] 所述SeNB管理消息包括以下之一:源标识信息、目标标识信息。 [0061] The SeNB management message comprises one of the following: source identification information, target identification information.

[0062] 本发明还提供了一种MME,包括: [0062] The present invention further provides an MME, comprising:

[0063] 检查单元,用于接收到MeNB发来的用于SeNB添加请求的消息后,根据所述用于SeNB添加请求的消息对发起SeNB添加流程的UE进行CSG检查,得到所述UE对应的CSG检查结果; After the [0063] check unit, configured to receive a message sent by the MeNB SeNB addition request according to the SeNB addition request message for initiating a flow of the UE SeNB added CSG inspection, to give the corresponding UE CSG test results;

[0064] 发送单元,用于发送所述UE对应的所述CSG检查结果至所述MeNB。 [0064] The transmitting unit for transmitting the inspection results corresponding to the CSG UE to the MeNB.

[0065] 上述方案中,所述用于SeNB添加请求的消息包括至少以下信息之一:CSG标识ID、接入模式、PLMN ID、CSG身份状态、所述CSG ID对应的基站ID、E-RAB信息、源标识信息、目标标识信息。 Message [0065] In the above embodiment, the addition request for SeNB comprises at least one of the following information: CSG identification ID, the access mode, PLMN ID, CSG identity state, the CSG ID corresponding to a base station ID, E-RAB information, source identification information, target identification information.

[0066] 上述方案中,所述检查单元,还用于当所述MME接收的用于SeNB添加请求的消息中包含CSG ID时,所述MME对所述用于SeNB添加请求的消息中的CSG ID和/或接入模式进行合法性验证。 [0066] In the above embodiment, the examination unit is further configured to, when receiving a message for the MME SeNB addition request contained CSG ID, the MME for the CSG of the message addition request in SeNB ID and / or an access mode legality verification.

[0067] 上述方案中,所述检查单元,还用于接收MeNB发来的SeNB管理消息,当所述SeNB管理消息中不包含CSG ID时,所述MME不进行CSG检查,直接将所述SeNB管理消息发送至所述目标标识信息指示的SeNB或MeNB ; [0067] In the above embodiment, the examination unit is further configured to receive MeNB management message sent by the SeNB, when the SeNB management message does not include CSG ID, CSG not check the MME directly to the SeNB SeNB management message to the target identification information or indication MeNB;

[0068] 其中,所述,所述SeNB管理消息为用于SeNB添加的消息;或者,用于SeNB修改的消息;或者,用于SeNB释放的消息; [0068] wherein the message is a message for management SeNB SeNB added; alternatively, a message SeNB modification; or, for SeNB release message;

[0069] 所述SeNB管理消息包括以下之一:源标识信息、目标标识信息。 [0069] The SeNB management message comprises one of the following: source identification information, target identification information.

[0070] 上述方案中,所述检查单元,还用于当所述用于SeNB添加请求的消息中包含CSGID但不包括接入模式,或者包含CSG ID且包含的接入模式为closed情况时,根据所述用于SeNB添加请求的消息中的CSG ID及接入模式检查是否允许所述UE接入所述CSG ID对应的CSG小区,获得CSG检查结果。 [0070] In the above embodiment, the examination unit is further configured to, when a message addition request contained SeNB CSGID access mode but does not include, or include CSG ID and the access mode is included for said closed case, the SeNB the message addition request to the CSG ID and the access mode to check whether the UE is allowed to access the CSG cell corresponding to the CSG ID, CSG obtain inspection results.

[0071] 上述方案中,所述检查单元,具体用于所述用于SeNB添加请求的消息中的接入模式为混合时,所述MME根据所述用于SeNB添加请求的消息检查所述UE以成员或非成员身份接入所述CSG ID标识的混合小区,获得CSG检查结果。 [0071] In the above embodiment, the inspection unit, particularly for the message to SeNB addition request in the access mode is mixed, the MME SeNB addition request message checks for the UE according to the a member or non-member of the CSG identity of the access identified hybrid cell ID, inspection results obtained CSG.

[0072] 上述方案中,所述发送单元,具体用于当CSG检查结果为确定不允许所述UE接入所述CSG小区时,直接将CSG检查结果发送至所述MeNB。 [0072] In the above embodiment, the transmitting unit is specifically configured to, when determining that the check result is CSG UE is not allowed to access the CSG cell, directly send the check result to the CSG MeNB.

[0073] 上述方案中,所述发送单元,具体用于当CSG检查结果为确定允许所述UE接入所述CSG小区,或者允许所述UE以成员或非成员身份接入所述混合小区时,将CSG检查结果发送给所述SeNB,使得所述SeNB将所述CSG检查结果通过MME发送至所述MeNB。 When [0073] the above-described embodiment, the transmitting unit is specifically configured to, when the check result is determined CSG the UE is allowed to access the CSG cell, or to allow access to the identity of a member or non-member of the hybrid cell UE , transmits the check result to the SeNB CSG, such that the SeNB transmits the check result to the CSG MeNB by MME.

[0074] 本发明还提供了一种CSG接入控制系统,所述系统包括:MeNB及MME ;其中, [0074] The present invention also provides a CSG access control system, the system comprising: MeNB and the MME; wherein,

[0075] 所述MeNB,用于向MME发送用于SeNB添加请求的消息;获取所述UE对应的所述CSG检查结果; [0075] The MeNB, for sending a message to the MME SeNB addition request; checking result of the obtaining of the CSG corresponding to the UE;

[0076] 所述MME,用于接收到MeNB发来的用于SeNB添加请求的消息后,根据所述用于SeNB添加请求的消息对发起SeNB添加流程的UE进行CSG检查,得到所述UE对应的CSG检查结果;发送所述UE对应的所述CSG检查结果至所述MeNB。 [0076] with the MME, after receiving the message to be sent for the MeNB SeNB addition request, according to the check performed for the CSG SeNB addition request message to initiate a flow of added SeNB UE, obtain the UE corresponding to a CSG check result; check result of the CSG corresponding to the UE to transmit the MeNB.

[0077] 本发明所提供的CSG接入控制方法、装置及系统,能在双连接架构情况下,通过MME对发起SeNB添加流程的UE进行检查,对SeNB进行管理并获取UE对应的所述CSG检查结果,从而保证CSG接入控制或成员身份验证功能正确执行,保证双连接架构中UE能以正确的CSG身份接入MeNB。 [0077] CSG access control method, device and system provided by the present invention can be in dual connection architecture, the process of adding UE by the MME initiates SeNB check and management of the SeNB corresponding to the UE acquires CSG test results, or to ensure CSG access control member authentication performed correctly, the double connector architecture to ensure that the UE can access the CSG identity of the correct MeNB.

附图说明 BRIEF DESCRIPTION

[0078] 图1为本发明实施例CSG接入控制方法流程示意图一; [0078] Example 1 of the present embodiment CSG access control flow diagram of a method of the invention;

[0079] 图2为本发明实施例CSG接入控制方法流程示意图二; [0079] Figure 2 CSG access control schematic flowchart of a method embodiment of the present invention, two;

[0080] 图3为本发明实施例CSG接入控制方法流程示意图三; [0080] Example 3 is a CSG access control schematic flowchart of a method embodiment of the invention three;

[0081] 图4为本发明实施例CSG接入控制方法流程示意图四; [0081] Figure 4 CSG access control schematic flowchart of a method embodiment of the present invention, four;

[0082] 图5为本发明实施例CSG接入控制方法流程示意图五; [0082] Figure 5 CSG access control schematic flowchart of a method embodiment five of the present invention;

[0083] 图6为本发明实施例CSG接入控制方法流程示意图六; [0083] Figure 6 CSG access control schematic flowchart of a method embodiment six of the present invention;

[0084] 图7为双连接架构组成示意图; [0084] FIG. 7 is a schematic diagram illustrating a dual connection architecture;

[0085] 图8为三种双连接架构组成示意图; [0085] FIG. 8 is a schematic view of the composition of three kinds of double-connection architecture;

[0086] 图9为双连接架构中协议层组成示意图一; [0086] FIG. 9 is a double connector architecture diagram of a protocol layers;

[0087] 图10为双连接架构中协议层组成示意图二; [0087] FIG. 10 is a double connector architecture protocol layers Diagram II;

[0088] 图11为本发明实施例提供的MeNB组成结构示意图; [0088] FIG. 11 MeNB structural diagram according to an embodiment of the present invention the composition;

[0089] 图12为本发明实施例提供的MME组成结构示意图; [0089] FIG. 12 is a schematic structural diagram of the MME composition embodiment of the present invention;

[0090] 图13为本发明实施例CSG接入控制系统组成结构示意图。 [0090] Figure 13 CSG access control system according to the present invention is composed of structural diagram.

具体实施方式 Detailed ways

[0091] 需注意的是,以下方法实施例对双连接用户面架构IA或3C都适用。 [0091] It should be noted that the following embodiments of the method of the double connector 3C IA or user plane architecture are applicable. 若MeNB或SeNB为open模式HeNB,则可看作macro eNB。 If MeNB or SeNB to open mode HeNB, can be seen as a macro eNB. MeNB或SeNB身份的HeNB可通过HeNB Gff与MME相连,则MME与该MeNB / SeNB之间交互的SI消息通过HeNB GW转发。 SeNB MeNB or the HeNB identity can be connected via the HeNB Gff MME, the MME forwards the message interaction between the MeNB SI / SeNB by the HeNB GW. 下面结合附图及具体实施例对本发明再作进一步详细的说明。 Specific embodiments of the present disclosure will be described in further detail below in conjunction with the accompanying drawings and.

[0092] 方法实施例一、 [0092] Example I.

[0093] 本发明实施例提出一种封闭成员组(CSG,Closed Subscriber Group)接入控制方法中MeNB侧的操作方法,如图1所示,包括: [0093] Example embodiments provide a method for operating an access control method MeNB side closing member group (CSG, Closed Subscriber Group), of the present invention shown in FIG. 1, comprising:

[0094]步骤 101:MeNB 向移动管理实体(MME, Mobility Management Entity)发送用于SeNB添加请求的消息,使得所述MME根据所述用于SeNB添加请求的消息,对SeNB添加流程对应的UE进行CSG检查得到CSG检查结果。 [0094] Step 101: MeNB to a mobile management entity (MME, Mobility Management Entity) SeNB transmits a message addition request, so that the MME according to the SeNB addition request message, the process for adding SeNB corresponding to the UE CSG CSG check to get test results.

[0095] 步骤102:所述MeNB获取所述UE对应的所述CSG检查结果。 [0095] Step 102: the check result MeNB obtaining the CSG corresponding to the UE.

[0096] 优选地,执行上述步骤101之前,还包括=MeNB获取UE上报的RRM测量结果,根据所述UE上报的RRM测量结果确定为所述UE发起SeNB添加流程。 [0096] Preferably, prior to the above steps 101, further comprising obtaining = MeNB RRM measurement result reported by the UE, the UE determines to initiate a procedure to add SeNB The RRM measurement result reported by the UE.

[0097] 优选地,所述用于SeNB添加请求的消息中可以包括至少以下信息之一:CSG标识(ID)、接入模式、PLMN标识(ID)、CSG身份状态、所述CSGID对应的基站ID、E-RAB信息、源标识信息、目标标识信息。 Message [0097] Preferably, said means for SeNB addition request may include at least one of the following information: CSG identification (ID), the access mode, the PLMN identification (ID), CSG identity state, the corresponding base station CSGID ID, E-RAB information, source identification information, target identification information.

[0098] 其中,所述CSG身份状态为:所述发起SeNB添加流程的UE为成员或非成员; [0098] wherein the CSG identity state: the UE initiating a flow of SeNB added as a member or non-member;

[0099] 所述CSG身份状态的获取方法可以为:由UE上报身份状态、或MeNB保存的默认的身份状态、或与UE在MeNB小区中的身份状态相同的身份状态。 [0099] The method for obtaining the CSG identity may state: the state reported by the UE identity, or identity MeNB save default status or identity of the UE in the same cell MeNB state identity state.

[0100] 所述源标识信息可以为源基站标识eNB ID和/或跟踪区域标识TAI信息;相应的,所述目标标识信息可以为目标基站标识eNB ID和/或跟踪区域标识TAI信息。 [0100] The identification information may identify the source eNB ID and / or tracking area identifier TAI information of a source base station; correspondingly, the target identification information may be a target base station identifier eNB ID and / or tracking area identifier TAI information.

[0101] 所述PLMN ID为UE提供服务的PLMN的标识,或者为UE选择的在SeNB下的PLMN的标识。 [0101] The PLMN ID of the PLMN serving the UE identity, or the UE selected PLMN identity at SeNB.

[0102] 优选地,上述步骤101具体可以为:MeNB向MME发送用于SeNB添加请求的消息,当所述用于SeNB添加请求的消息中包含CSG ID但不包括接入模式、或者包含CSG ID且包含的接入模式为关闭时,使得所述MME根据所述用于SeNB添加请求的消息中的CSG ID及接入模式检查是否允许所述UE接入所述CSG ID对应的CSG小区,获得CSG检查结果; [0102] Preferably, the step 101 may specifically be: MeNB to the MME transmits a message addition request SeNB, when the message is used to add SeNB CSG ID included in the request but does not include an access mode, or a CSG ID comprising and contains the access mode is off, so that the MME according to the CSG ID and the access mode SeNB addition request message checks whether the UE allowed to access the CSG ID of the CSG cell corresponding to obtain CSG test results;

[0103] 相应的,当检查结果为确定允许UE接入所述CSG ID对应的CSG小区时,步骤102具体可以为:所述MeNB从所述MME获取CSG检查结果,并向所述目标标识信息指示的SeNB发送CSG检查结果。 When [0103] Accordingly, when the check result is determined to allow the UE to access a CSG cell corresponding to the CSG ID, step 102 may specifically be: the MeNB obtaining test results from CSG with the MME, and the target identification information CSG indication SeNB transmits the inspection result.

[0104] 所述CSG检查结果包括:CSG身份状态、或是否允许接入所述CSG ID对应的CSG小区的指示。 [0104] The test results CSG comprising: state CSG identity, or an indication whether to allow access to the CSG ID corresponding to a CSG cell. 所述CSG检查结果通过隐含方式指示;所述隐含方式包括:若MeNB或SeNB接收到用于SeNB添加请求的消息,则认为MME确定的CSG检查结果为允许接入所述CSG ID对应的CSG小区;或者,若MeNB接收到用于指示SeNB添加失败的消息,则认为MME确定的CSG检查结果为不允许接入所述CSG ID对应的CSG小区。 Check result by the CSG indication implicitly; the implicit mode comprises: if the received SeNB MeNB or addition request message to SeNB, the MME determines that the check result CSG is allowed to access the CSG ID corresponding to CSG cell; alternatively, if MeNB received message is used to indicate the failure to add the SeNB, the MME determines that the check result CSG are not allowed access to the CSG ID corresponding to a CSG cell.

[0105] 优选地,上述步骤101具体可以为:MeNB向MME发送用于SeNB添加请求的消息,且所述用于SeNB添加请求的消息中的接入模式为混合;使得所述MME根据所述用于SeNB添加请求的消息中的所述CSF身份状态检查所述UE以成员或非成员身份接入所述CSG ID对应的混合小区,得到CSG检查结果;且所述MME向所述目标标识信息指示的SeNB发送所述CSG检查结果;其中,所述MME发送的CSG检查结果包含于用于SeNB添加请求的消息中。 [0105] Preferably, the step 101 may specifically be: MeNB MME sends a message to SeNB addition request, and the request message for adding SeNB in ​​hybrid access mode; such that the MME according to the the addition request message to SeNB CSF in checking the identity of the UE status as a member or non-member of the CSG identity of the access ID corresponding to the hybrid cell, the inspection result obtained CSG; and the MME to the target identification information SeNB transmits the CSG indication check result; wherein, CSG check result sent by the MME in a message comprising a request to add SeNB.

[0106] 优选地,所述MME根据所述用于SeNB添加请求的消息进行CSG检查得到CSG检查结果之前,还可以包括:当所述MME接收的用于SeNB添加请求的消息中包含CSG ID时,所述MME根据所述用于SeNB添加请求的消息中的CSG ID和接入模式进行合法性验证。 When the MME receives a message for a request to add SeNB comprising CSG ID: Before [0106] Preferably, the MME according to the check result obtained CSG SeNB addition request message to be checked CSG, may further comprise the MME according legality verification request message SeNB add the CSG ID and the access mode is used.

[0107] 优选地,MeNB发送SeNB管理消息至MME ; [0107] Preferably, MeNB SeNB transmits a management message to the MME;

[0108] 其中,所述SeNB管理消息为用于SeNB添加的消息;或者,用于SeNB修改的消息;或者,用于SeNB释放的消息; [0108] wherein the message is a message for management SeNB SeNB added; alternatively, a message SeNB modification; or, for SeNB release message;

[0109] 所述SeNB管理消息包括以下之一:源标识信息、目标标识信息。 [0109] The SeNB management message comprises one of the following: source identification information, target identification information.

[0110] 优选地,所述步骤102可以包括:当CSG检查结果为确定不允许所述UE接入所述CSG小区时,所述MeNB接收所述MME直接发来的CSG检查结果。 [0110] Preferably, the step 102 may include: when the check result to determine the CSG UE is not allowed to access the CSG cell, the MME receives the MeNB sent directly to a CSG inspection result.

[0111] 优选地,所述步骤102可以包括:当CSG检查结果为确定允许所述UE接入所述CSG小区,或者允许所述UE以成员或非成员身份接入所述混合小区时,所述MeNB从所述SeNB接收通过MME转发的CSG检查结果。 [0111] Preferably, the step 102 may include: when the check result is determined CSG the UE is allowed to access the CSG cell, or to allow access to the identity of a member or non-member of the hybrid cell by the UE, the receiving from said MeNB SeNB by the CSG inspection result forwarded by the MME.

[0112] 可见,采用上述方案,能在双连接架构情况下,保证SeNB管理并验证UE对应的所述CSG检查结果,保证CSG接入控制或成员身份验证功能正确执行,从而保证双连接架构中UE能以正确的CSG身份接入MeNB。 [0112] seen that the above embodiment can be connected in a dual architecture, to ensure SeNB management and validation check result of the CSG corresponding to the UE, or to ensure CSG access control member authentication is correctly executed, so as to ensure the connection architecture bis UE can access the CSG MeNB the correct identity.

[0113] 方法实施例二、 [0113] Example II.

[0114] 本发明实施例提出一种封闭成员组(CSG,Closed Subscriber Group)接入控制方法中MME侧的操作方法,如图2所示,包括: [0114] Example embodiments provide a method for operating an access control method MME side member of the closed group (CSG, Closed Subscriber Group), of the present invention shown in FIG. 2, comprising:

[0115] 步骤201 =MME接收到MeNB发来的用于SeNB添加请求的消息后,根据所述用于SeNB添加请求的消息对发起SeNB添加流程对应的UE进行CSG检查,得到所述UE对应的CSG检查结果。 After [0115] Step 201 = MME receives a message sent by the MeNB SeNB addition request according to the SeNB addition request message to initiate a procedure to add SeNB CSG corresponding to the UE checks, to give the corresponding UE CSG test results.

[0116] 步骤202:所述MME发送所述UE对应的所述CSG检查结果至所述MeNB。 [0116] Step 202: MME sends the check result to the UE corresponding to the CSG to the MeNB.

[0117] 优选地,执行上述步骤201之前,还包括:当UE接入MeNB后,由MeNB开始执行对所述UE的SeNB添加流程。 [0117] Preferably, prior to the above steps 201, further comprising: after the UE access MeNB, begin adding the MeNB to the UE SeNB process.

[0118] 所述用于SeNB添加请求的消息可以为:用于SeNB添加请求的消息、或SeNB修改请求消息、或SeNB释放请求消息。 [0118] for the addition request message may be SeNB: SeNB a message addition request or modification request message SeNB, or release request message SeNB.

[0119] 优选地,所述用于SeNB添加请求的消息中可以包括至少以下信息之一:CSG标识(ID)、接入模式、PLMN标识(ID)、CSG身份状态、所述CSGID对应的基站ID、E-RAB信息、源标识信息、目标标识信息。 Message [0119] Preferably, said means for SeNB addition request may include at least one of the following information: CSG identification (ID), the access mode, the PLMN identification (ID), CSG identity state, the corresponding base station CSGID ID, E-RAB information, source identification information, target identification information.

[0120] 其中,所述CSG身份状态为:成员或非成员。 [0120] wherein the CSG identity state: a member or non-member.

[0121] 所述源标识信息可以为源基站标识eNB ID和/或跟踪区域标识TAI信息;相应的,所述目标标识信息可以为目标基站标识eNB ID和/或跟踪区域标识TAI信息。 [0121] The identification information may identify the source eNB ID and / or tracking area identifier TAI information of a source base station; correspondingly, the target identification information may be a target base station identifier eNB ID and / or tracking area identifier TAI information.

[0122] 优选地,上述步骤201具体可以为:当所述用于SeNB添加请求的消息中包含CSGID但不包括接入模式,或者包含CSG ID且包含的接入模式为closed情况时,所述MME根据所述用于SeNB添加请求的消息中的CSG ID及接入模式检查是否允许所述UE接入所述CSG ID对应的CSG小区,获得CSG检查结果。 [0122] Preferably, the step 201 may specifically be: when the message to SeNB addition request contained CSGID excluding access mode, or contains the access mode and the CSG ID is contained in the closed case, the the MME for the SeNB addition request message in the access mode and the CSG ID to check whether the UE is allowed to access the CSG cell corresponding to the CSG ID, CSG obtain inspection results.

[0123] 所述CSG检查结果包括:CSG身份状态、或是否允许接入所述CSG ID对应的CSG小区的指示。 [0123] The test results CSG comprising: state CSG identity, or an indication whether to allow access to the CSG ID corresponding to a CSG cell. 所述CSG检查结果通过隐含方式指示;所述隐含方式包括:若MeNB或SeNB接收到用于SeNB添加请求的消息,则认为MME确定的CSG检查结果为允许接入所述CSG ID对应的CSG小区;或者,若MeNB接收到用于指示SeNB添加失败的消息,则认为MME确定的CSG检查结果为不允许接入所述CSG ID对应的CSG小区。 Check result by the CSG indication implicitly; the implicit mode comprises: if the received SeNB MeNB or addition request message to SeNB, the MME determines that the check result CSG is allowed to access the CSG ID corresponding to CSG cell; alternatively, if MeNB received message is used to indicate the failure to add the SeNB, the MME determines that the check result CSG are not allowed access to the CSG ID corresponding to a CSG cell.

[0124] 优选地,上述步骤201具体可以为:所述用于SeNB添加请求的消息中的接入模式为混合时,所述MME根据所述用于SeNB添加请求的消息检查所述UE以成员或非成员身份接入所述CSG ID标识的混合小区,获得CSG检查结果; [0124] Preferably, the step 201 may specifically be: for the SeNB addition request message in the access mode is mixed, the MME according to the means for checking the message addition request UE to SeNB members membership or hybrid cell ID accesses the CSG ID, CSG obtain test results;

[0125] 所述MME向所述目标标识信息指示的SeNB发送所述CSG检查结果;其中,所述MME发送的CSG检查结果可以包含于用于SeNB添加请求的消息中。 [0125] The MME SeNB indication to the target identification information transmitting the CSG check result; wherein, CSG check result sent by the MME in a message may comprise a request to add SeNB.

[0126] 优选地,所述得到CSG检查结果之前,还可以包括:当所述MME接收的用于SeNB添加请求的消息中包含CSG ID时,所述MME根据所述用于SeNB添加请求的消息中的CSG ID和接入模式进行合法性验证。 Before [0126] Preferably, the inspection result obtained CSG, may further comprise: the MME when receiving a message for adding SeNB CSG ID included in the request, the MME is based on the addition request message to SeNB the CSG ID and the access mode legality verification.

[0127] 优选地,可以包括:所述MME接收MeNB发来的SeNB管理消息,当所述SeNB管理消息中不包含CSG ID时,所述MME不进行CSG检查,直接将所述SeNB管理消息发送至所述目标标识信息指示的SeNB或MeNB ; [0127] Preferably, may comprise: the MME receives MeNB management message sent by the SeNB, when the SeNB management message does not include CSG ID, CSG not check the MME directly sends the management message SeNB to SeNB MeNB or the target identification information indicated;

[0128] 其中,所述,所述SeNB管理消息为用于SeNB添加的消息;或者,用于SeNB修改的消息;或者,用于SeNB释放的消息; [0128] wherein the message is a message for management SeNB SeNB added; alternatively, a message SeNB modification; or, for SeNB release message;

[0129] 所述SeNB管理消息包括以下之一:源标识信息、目标标识信息。 [0129] The SeNB management message comprises one of the following: source identification information, target identification information.

[0130] 优选地,所述步骤202可以包括:当CSG检查结果为确定不允许所述UE接入所述CSG小区时,所述MME直接将CSG检查结果发送至所述MeNB。 [0130] Preferably, the step 202 may include: when the check result to determine the CSG UE is not allowed to access the CSG cell, the CSG MME directly sends the check result to the MeNB.

[0131] 优选地,所述步骤202可以包括:当CSG检查结果为确定允许所述UE接入所述CSG小区,或者允许所述UE以成员或非成员身份接入所述混合小区时,所述MME将CSG检查结果发送给所述SeNB,所述SeNB将所述CSG检查结果通过MME发送至所述MeNB。 [0131] Preferably, the step 202 may include: when the check result is determined CSG the UE is allowed to access the CSG cell, or to allow access to the identity of a member or non-member of the hybrid cell by the UE, the said MME checks the CSG result to the SeNB, the SeNB transmits the check result to the CSG MeNB by MME.

[0132] 可见,采用上述方案,能在双连接架构情况下,保证管理SeNB以及保证CSG接入控制或成员身份验证功能正确执行,从而使得双连接架构中UE能以正确的CSG身份接入MeNB0 [0132] seen that the above embodiment can be connected in a dual architecture, to ensure and guarantee the SeNB management or CSG access control member authentication is correctly executed, so that the double connector architecture UE can access the CSG identity of the correct MeNB0

[0133] 方法实施例三、 [0133] Example III.

[0134] 本实施例描述的是MME在SeNB添加过程中执行CSG检查的方法,图3为本实施例所述方法的流程示意图,包括以下步骤: [0134] This example describes a method of checking the CSG MME performs SeNB during the addition, FIG. 3 is a schematic flowchart of the method of the present embodiment, comprising the steps of:

[0135] 步骤301 =MeNB获取UE上报的RRM测量结果,根据所述UE上报的RRM测量结果确定为所述UE发起SeNB添加流程。 [0135] Step 301 = MeNB obtain RRM measurement results reported by the UE, determine to initiate SeNB add the process for the UE according RRM measurement result reported by the UE.

[0136] 在本实施例中SeNB可以为HeNB。 [0136] Example embodiments in SeNB HeNB may be present.

[0137] 所述RRM测量报告可以包括:所述UE在SeNB的CSG或混合小区中的CSG身份状态、或所述UE在SeNB的CSG /混合小区中为成员身份的PLMN ID列表。 The [0137] RRM measurement report may include: the state of the UE CSG identity SeNB a CSG cell or a hybrid, or a PLMN ID for the membership list of the CSG / hybrid cell SeNB in ​​the UE.

[0138] 在本实施例中,MeNB和SeNB的部署可分为以下几种情况: [0138] In the present embodiment, MeNB SeNB and deployment can be divided into the following situations:

[0139] l)MeNB 为macro eNB, SeNB 为混合或closed 模式HeNB ; [0139] l) MeNB to macro eNB, SeNB HeNB is hybrid or closed mode;

[0140] 2) MeNB和SeNB都为混合或closed模式HeNB,且MeNB和SeNB的CSG ID不相同; [0140] 2) MeNB and SeNB are closed or mixed mode HeNB, the SeNB and the MeNB and the CSG ID is not the same;

[0141] 3)MeNB 和SeNB 都为混合或closed 模式HeNB,且MeNB 和SeNB 的CSG ID 相同。 [0141] 3) MeNB and SeNB are closed or mixed mode HeNB, the SeNB and the same MeNB and the CSG ID.

[0142] 在情况I)或2)下,MME在得到CSG检查结果之前,还需要执行CSG接入控制或成员身份的验证; [0142] In case I) or 2), MME CSG before getting test results, need to perform verification or CSG access control membership;

[0143] 在情况3)下,不需要由MME执行CSG接入控制或成员身份验证,而是以该UE在MeNB的CSG小区相同的CSG身份状态接入该SeNB。 [0143] in) in the case 3, need not be performed or CSG access control member authenticated by the MME, the UE but in the same state in which the MeNB CSG identity to access the CSG cell SeNB.

[0144] 步骤302 =MeNB通过SI接口向MME发送用于SeNB添加请求的消息,该消息中可包含CSG ID、接入模式、PLMN ID、CSG身份状态、CSG ID所对应的基站ID、E_RAB信息、源标识信息、目标标识信息。 [0144] Step 302 = MeNB interface to send a message to the MME through the SI SeNB addition request, the message may include the CSG ID, the access mode base station ID, PLMN ID, CSG identity state, corresponding to the CSG ID, E_RAB information , source identification information, target identification information.

[0145] 由于MeNB与SeNB之间无X2接口,所以MeNB通过SI接口向MME发送用于SeNB添加请求的消息。 [0145] Since no X2 interface between the MeNB and SeNB, so MeNB to the MME via the interface SI SeNB transmits a message addition request.

[0146] 其中,CSG ID和接入模式为SeNB小区的CSG ID和接入模式,PLMN ID为MeNB为UE选择的SeNB小区的PLMN ID。 [0146] wherein, the access mode and the CSG ID and CSG ID to the access mode SeNB cell, PLMN ID is selected by the UE for the MeNB SeNB cell PLMN ID.

[0147] CSG身份状态为默认的身份状态或UE上报的身份状态或与UE在MeNB小区内相同的身份状态。 [0147] CSG identity to the default status or identity of the state reported by the UE identity or status of the UE in the same cell identity within the MeNB state. E-RAB信息为要转移至SeNB的UE的E-RAB信息。 E-RAB information to be transferred to the E-RAB information of the UE SeNB. 源标识信息和目标标识信息分别为MeNB和SeNB的eNB ID和/或TAI信息。 Source identification information and the identification information of the target eNB ID of MeNB and the SeNB and / or TAI information, respectively.

[0148] 步骤303:MME接收到的用于SeNB添加请求的消息,根据所述用于SeNB添加请求的消息中的CSG ID从HSS获得UE的CSG签约信息,针对所述SeNB添加请求消息中的CSGID进行CSG检查,得到CSG检查结果。 [0148] Step 303: MME for SeNB received message addition request according to the SeNB addition request message the CSG ID of a CSG UE obtained from the HSS, subscription information, for the addition request message to SeNB CSG CSGID for inspection, the inspection result obtained CSG.

[0149] 所述CSG检查可以包括:CSG接入控制或成员身份验证,以确定UE是否能接入SeNB的CSG小区,或者以成员或非成员身份接入SeNB的混合小区。 [0149] The inspection may include CSG: CSG membership authentication or access control to determine whether the UE can access the CSG cell SeNB, or the identity of a member or non-member of the access SeNB hybrid cell.

[0150] 可选的,MME还可以执行CSG ID和接入模式的验证,以验证SeNB的CSG / hybrid小区的CSG ID和/或接入模式合法性。 [0150] Alternatively, the MME may also perform validation CSG ID and the access mode to verify the SeNB CSG / hybrid cell CSG ID and / or the access mode legitimacy.

[0151] 若MME接收的用于SeNB添加请求的消息中包含E-RAB信息,则MME可将该CSG ID和对应的E-RAB信息用于后续计费用途。 [0151] When the MME receives a message addition request contained SeNB E-RAB information, the MME may be the corresponding CSG ID and E-RAB information for subsequent billing purposes.

[0152] 可选的,MME判断MeNB和SeNB都为HeNB,且MeNB和SeNB的CSG ID相同,则MME不执行CSG检查。 [0152] Alternatively, MeNB and the MME determines SeNB are HeNB, and the same SeNB MeNB and the CSG ID, CSG the MME does not perform checks.

[0153] 若MME接收的用于SeNB添加请求的消息中包含CSG标识,但不包括接入模式或者包含的接入模式为closed情况下,MME进行CSG检查以确定是否允许所述UE接入该CSGID标识的CSG小区。 [0153] When the MME receives a message addition request for SeNB CSG identifier is included, but does not include an access mode or access mode is included in the closed case, for CSG MME checks to determine whether the UE is allowed to access the CSGID CSG cell identifier.

[0154] 若所接收的用于SeNB添加请求的消息中包含CSG标识和接入模式,且该接入模式为混合情况下,MME进行CSG检查以确定UE以成员或者非成员身份接入CSG ID所标识的SeNB的混合小区。 [0154] If the received message to SeNB add request includes a CSG ID and the access mode and the access mode is the case where a mixed, the MME for the UE checks to determine CSG member or a non-CSG ID membership access mixing the identified cell SeNB.

[0155] 步骤304:若CSG检查结果为所述UE可接入SeNB小区,则所述MME将所述CSG检查结果包含在用于SeNB添加请求的消息中,并发送所述用于SeNB添加请求的消息给SeNB。 [0155] Step 304: If the result of the check the CSG UE may access SeNB cell, then the MME checks the CSG results contained in the message addition request for the SeNB, the SeNB transmits addition request and for the message to SeNB.

[0156] 步骤305a_305b:所述SeNB判断是否接受所述SeNB添加请求,例如,根据从MME接收的CSG检查结果和当前负载情况,若接受,则根据所述SeNB添加请求中E-RAB信息进行资源预留,并根据所述SeNB添加请求生成SeNB添加请求确认消息,发送所述SeNB添加请求确认消息至MeNB。 [0156] Step 305a_305b: the SeNB determines whether to accept the SeNB addition request, e.g., based on the CSG check result received from the MME and the current load, if accepted, the resource addition request according to the SeNB the E-RAB information reservation, and generates the addition request acknowledgment message SeNB, transmits the addition request confirmation message to SeNB MeNB addition request according to the SeNB.

[0157] 所述SeNB添加命令中可包含空口无线资源配置信息。 [0157] The command may contain added SeNB air interface radio resource configuration information. 还包含:源和目标标识信息,例如,eNB ID和/或TAI信息。 Further comprising: source and destination identification information, e.g., eNB ID / or TAI information. 由于SeNB和MeNB间无X2接口,SeNB将该消息先发送至MME,再由MME发送至MeNB。 Since no X2 interface between the MeNB and SeNB, SeNB first message sent to the MME, and then sent by the MME to the MeNB.

[0158] 步骤306a_306b =MeNB接收该SeNB添加请求确认消息后,通过RRC专有信令指示UE与SeNB进行小区同步及随机接入,并进行无线资源重配置。 [0158] Step 306a_306b = MeNB SeNB addition request receiving the confirmation message, indicating that the UE through the RRC dedicated signaling for cell synchronization with the SeNB and random access, and a radio resource reconfiguration.

[0159] MeNB接收到UE的重配置完成消息后发送SeNB重配置完成消息给SeNB。 [0159] MeNB SeNB transmits the received reconfiguration completion message to SeNB a UE reconfiguration complete message.

[0160] 由于SeNB和MeNB间无X2接口,MeNB将该消息先发送至MME,再由MME发送至SeNB。 [0160] Since no X2 interface between the SeNB and MeNB, MeNB the first message sent to the MME, the MME then transmitted to SeNB.

[0161] 步骤307 =MeNB发送E-RAB修改指示消息给MME,其中包含要转移至SeNB的E-RAB信息,例如,GTP隧道信息等。 [0161] Step 307 = MeNB transmit E-RAB modification message to the MME, which contains the E-RAB information is transferred to the SeNB, e.g., GTP tunnel information.

[0162] 步骤308 =MME与SGW交互以转移UE的部分E-RAB的Sl-U隧道,然后向MeNB回复E-RAB修改确认消息。 [0162] Step 308 = MME SGW transfer section to interact with the UE's E-RAB Sl-U tunnel, and then returned E-RAB modification acknowledgment message to the MeNB.

[0163] 需要注意的是,步骤307中E-RAB修改指示消息可以由SeNB发送给MME,而不是由MeNB发送给MME,MME收到后回复E-RAB修改确认消息给SeNB。 [0163] Note that, in step 307 the E-RAB modification message may be sent to the MME by the SeNB, rather than to the MME by the MeNB, the MME receives the E-RAB Modify reply acknowledgment message to SeNB.

[0164] 方法实施例四、 [0164] Example IV.

[0165] 本实施例描述的是UE不是SeNB的CSG小区成员情况下MME在SeNB添加过程中执行CSG检查的方法,图4为本实施例所述方法的流程示意图,包括以下步骤: [0165] The present embodiment is a flow diagram of the embodiment described the members of the CSG cell where the UE is not SeNB method MME performs checks in SeNB CSG during the addition, FIG. 4 of the present embodiment of the method, comprising the steps of:

[0166] 步骤401 =MeNB获取UE上报的RRM测量结果,根据所述UE上报的RRM测量结果确定为所述UE发起SeNB添加流程。 [0166] Step 401 = MeNB obtain RRM measurement results reported by the UE, determine to initiate SeNB add the process for the UE according RRM measurement result reported by the UE.

[0167] 该实施例中SeNB为closed模式HeNB,UE的RRM测量报告中包含其在SeNB的CSG小区的CSG身份状态,或者上报UE在SeNB的CSG小区中为成员身份的PLMN ID列表。 [0167] Examples of the HeNB SeNB closed mode of the embodiment, the RRM measurement report of the UE whose CSG identity is included in the state SeNB CSG cell or PLMN ID list reporting to the membership of the CSG cell in the UE SeNB.

[0168] 该实施例中,MeNB为macro eNB或HeNB (与SeNB的CSG ID不相同),因此需要由MME执行CSG接入控制以确定UE是否能接入SeNB。 [0168] In this embodiment, MeNB or the HeNB is a macro eNB (not SeNB the same CSG ID), thus CSG access control needs to be performed by the MME to determine whether the UE can access the SeNB.

[0169] 步骤402 =MeNB通过SI接口向MME发送用于SeNB添加请求的消息,该消息中可包含CSG ID,接入模式access mode, PLMN ID, CSG身份状态,CSG ID所对应的基站的标识,E-RAB信息,源标识信息,目标标识信息。 [0169] Step 402 = MeNB interface to send a message to the MME through the SI SeNB addition request, the message may comprise a CSG ID, the access mode access mode, identification PLMN ID, CSG identity state, CSG ID corresponding to a base station , E-RAB information, source identification information, target identification information.

[0170] 其中,CSG ID和access mode为SeNB小区的CSG标识和接入模式,PLMN ID为UE当前服务PLMN ID或MeNB为UE选择的SeNB小区的PLMN ID。 PLMN ID [0170] wherein, CSG ID and the access mode is a CSG cell identifier and SeNB access mode, PLMN ID of the UE is currently serving PLMN ID is selected by the UE or MeNB SeNB cell.

[0171] CSG身份状态为默认的身份状态或UE上报的身份状态。 [0171] CSG identity of the state as the default state identity or the identity of the state reported by the UE. E-RAB信息为要转移至SeNB的UE的E-RAB信息。 E-RAB information to be transferred to the E-RAB information of the UE SeNB.

[0172] 源标识信息和目标标识信息分别为MeNB和SeNB的eNB ID和/或TAI信息。 [0172] source identification information and the destination identification information, respectively SeNB MeNB and the eNB ID and / or TAI information.

[0173] 步骤403:MME接收到的用于SeNB添加请求的消息,当所述用于SeNB添加请求的消息中仅包含CSG ID信息,不包含接入模式或者包含closed接入模式时,所述MME根据从HSS获得的UE的CSG签约信息进行CSG检查,即CSG接入控制,以确定UE是否能接入SeNB的CSG小区。 [0173] Step 403: MME for SeNB received message addition request, when the message for the SeNB addition request contains only the CSG ID, the access mode does not contain or contains closed access mode, the MME checks CSG subscription information, i.e. CSG access control based on the CSG UE obtained from the HSS to determine whether the UE can access the CSG cell SeNB.

[0174] 可选的,MME还执行CSG ID和/或接入模式的验证,以验证SeNB的CSG / hybrid小区的CSG ID和接入模式合法性。 [0174] Alternatively, the CSG ID and the MME also performs validation / or the access mode of the CSG to verify the SeNB / CSG ID and the access mode legitimacy hybrid cell.

[0175] 若MME接收的用于SeNB添加请求的消息中包含E-RAB信息,则MME可将该CSG ID和对应的E-RAB信息用于后续计费用途。 [0175] When the MME receives a message addition request contained SeNB E-RAB information, the MME may be the corresponding CSG ID and E-RAB information for subsequent billing purposes.

[0176] 步骤404 =MME通过CSG检查确定UE不是SeNB的CSG小区的成员,得到CSG检查结果为不允许接入SeNB小区,将所述CSG检查结果通过SI消息发送给MeNB,例如,SeNB添加失败消息。 [0176] Step 404 = MME is determined by CSG member UE checks a CSG cell is not SeNB, the check result is obtained CSG cell is not allowed access SeNB, the inspection result to the CSG MeNB through the SI message, e.g., addition failed SeNB messages.

[0177] 该CSG检查结果为不允许接入指示或非成员身份指示或适当的原因值。 [0177] The check result is not allowed to access CSG indication indicates non-membership, or an appropriate cause value.

[0178] 方法实施例五、 [0178] Example V.

[0179] 本实施例描述的是MeNB和SeNB通过MME完成SeNB修改流程的方法,图5为本实施例所述方法的流程示意图,包括以下步骤: [0179] This example describes the SeNB MeNB and the process completed by the MME SeNB modified method, FIG 5 is a schematic flowchart of the method of the present embodiment, comprising the steps of:

[0180]步骤 501 =MeNB 和SeNB 为macro eNB 或HeNB,MeNB 确定请求SeNB 修改部分E-RAB的无线资源配置,由于MeNB与SeNB之间无X2接口,MeNB通过SI接口向MME发送SeNB修改请求消息,该消息中可包含E-RAB信息,源标识信息,目标标识信息。 [0180] Step 501 = MeNB and the HeNB or macro eNB is SeNB, MeNB radio resource configuration determination request SeNB modified portion of the E-RAB, because no X2 interface between the MeNB and SeNB, via SI MeNB interface request message sent to the MME modified SeNB the message may contain E-RAB information, source identification information, target identification information. 其中E-RAB信息为要修改的SeNB的UE的E-RAB信息。 Wherein the E-RAB information for the E-RAB information of the UE to modify the SeNB. 源标识信息和目标标识信息分别为MeNB和SeNB的eNBID和/或TAI信息。 Source and destination identification information and identification information MeNB eNBID the SeNB and / or TAI information, respectively.

[0181 ] 步骤502 =MME接收到的SeNB修改请求消息后,将SeNB修改请求消息发送至目标标识信息所指示的SeNB。 After [0181] Step 502 = MME received modification request message to SeNB, a modification request message to SeNB SeNB target identification information indicated.

[0182] 步骤503a_503b,若SeNB接受该SeNB修改请求,则发送SeNB修改请求确认消息给MeNB,该消息中可包含修改的空口无线资源配置信息。 [0182] Step 503a_503b, if SeNB accepts the modification request SeNB, transmits the acknowledgment message to SeNB the MeNB modification request, the message may comprise a modified air interface radio resource configuration information. 该消息中还包含源和目标标识信息,例如,eNB ID和/或TAI信息。 The message also contains source and destination identification information, e.g., eNB ID and / or TAI information. 由于SeNB和MeNB间无X2接口,SeNB将该消息先发送至MME,再由MME发送至MeNB。 Since no X2 interface between the MeNB and SeNB, SeNB first message sent to the MME, and then sent by the MME to the MeNB.

[0183] 步骤504a_504b,MeNB接收该消息后通过RRC专有信令指示UE进行无线资源重配置。 [0183] Step 504a_504b, MeNB after receiving the message indicating that the UE through the RRC dedicated signaling for reconfiguration of radio resources. MeNB接收到UE发送的重配置完成消息后发送SeNB重配置完成消息给SeNB。 MeNB SeNB transmits the received reconfiguration completion message to SeNB reconfiguration message sent by the UE after completion. 由于SeNB和MeNB间无X2接口,MeNB将该消息先发送至MME,再由MME发送至SeNB。 Since no X2 interface between the SeNB and MeNB, MeNB the first message sent to the MME, the MME then transmitted to SeNB.

[0184] 需要注意的是,本实施例描述的是由MeNB发起的SeNB修改过程,SeNB修改过程还可由SeNB发起,若MeNB和SeNB之间无X2接口,则MeNB和SeNB之间的交互消息也需经过MME转发。 [0184] Note that the present embodiment is described by the MeNB SeNB modification process initiated, the modification process may also be initiated by the SeNB SeNB, if no X2 interface between the MeNB and the SeNB, the interaction message between the MeNB and also SeNB subject to MME forwards.

[0185] 方法实施例六、 [0185] Example VI.

[0186] 本实施例描述的是MeNB和SeNB通过MME完成SeNB释放流程的方法,图6为本实施例所述方法的流程示意图,包括以下步骤: [0186] This example describes the MeNB and the SeNB SeNB release procedure is completed by the MME method flow diagram of an embodiment of the present method in FIG. 6, comprising the steps of:

[0187] 步骤601 =MeNB和SeNB为macro eNB或HeNB,MeNB确定执行SeNB释放流程,例如,由于UE移动出该SeNB的覆盖范围或者由于负载均衡等原因。 [0187] Step 601 = MeNB and SeNB to macro eNB or HeNB, MeNB SeNB determines to perform release procedure, e.g., as the UE moves out of the coverage of the SeNB or due to load balancing reasons. 由于MeNB与SeNB之间无X2接口,MeNB通过SI接口向MME发送SeNB释放请求消息,该消息中可包含源标识信息,目标标识信息。 Since no X2 interface between the MeNB and the SeNB, transmits via the interface SI MeNB to the MME SeNB release request message, the message may include source identification information, target identification information. 其中源标识信息和目标标识信息分别为MeNB和SeNB的eNB ID和/或TAI信息。 Wherein the SeNB MeNB and the eNB ID and / or TAI information source identification information and the destination identification information, respectively.

[0188] 步骤602, MME接收到的SeNB释放请求消息后,将SeNB释放请求消息发送至目标标识信息所指示的SeNB。 [0188] Step 602, the MME receives the SeNB release request message, the request message to SeNB release SeNB target identification information indicated.

[0189] 步骤603,MeNB接收该消息后通过RRC专有信令指示UE进行无线资源重配置。 [0189] Step 603, MeNB after receiving the message indicating the UE a radio resource reconfiguration through RRC dedicated signaling. 重配置完成之后,对于双连接用户面架构lA,MeNB发送E-RAB修改指示消息给MME以进行SI用户面路径更新,其中包含要转移至SeNB的E-RAB信息,例如,GTP隧道信息等。 After the reconfiguration is complete, for the dual-link user plane architecture lA, MeNB transmit E-RAB modification message to the MME for SI user plane route update contains to be transferred to the E-RAB information SeNB, e.g., GTP tunnel information.

[0190] 步骤604,MME与SGW交互以转移UE的部分E-RAB的Sl-U隧道,然后向MeNB回复E-RAB修改确认消息。 [0190] Step 604, MME SGW transfer section to interact with the UE's E-RAB Sl-U tunnel, and then returned E-RAB modification acknowledgment message to the MeNB.

[0191] 需要注意的是,本实施例描述的是由MeNB发起的SeNB释放过程,SeNB释放过程还可由SeNB发起,若MeNB和SeNB之间无X2接口,则MeNB和SeNB之间的交互消息也需经过MME转发。 [0191] Note that the present embodiment is described by the MeNB initiated SeNB release process, the process may also be initiated by the release SeNB SeNB, if no X2 interface between the MeNB and the SeNB, the interaction message between the MeNB and also SeNB subject to MME forwards.

[0192] 需要注意的是,本发明提供的实施例均基于双连接架构下,如图7所示,UE连接的两个基站中具有一定管理控制能力的通常称为主基站(MeNB),另一个基站则称为次基站,当UE接入MeNB后,可以通过SeNB添加流程实现双连接,SeNB添加成功后可对该SeNB进行一系列的管理,如SeNB修改、SeNB删除,SeNB更改等。 [0192] It is noted that, embodiments of the present invention are provided based on the dual connection architecture, as shown, the two base stations in a certain UE connection management control is generally referred to as the primary base station 7 (the MeNB), the other the base station is called a secondary base station, when the UE accesses the MeNB, the process can be achieved by adding SeNB double connector, after a successful SeNB can add a series of management of the SeNB, such SeNB modify, delete SeNB, SeNB change like.

[0193] 双连接架构下用户面有三种可能的架构,如图8所示,架构(opt1n) I中SI用户面接口(Sl-U)终止于MeNB和SeNB ;架构opt1n2中Sl-U终止于MeNB,RAN侧无承载分离;架构opt1n3中,Sl-U终止于MeNB,RAN侧有承载分离,例如EPS承载中的下行数据到达MeNB后可将一个承载中的部分数据分离至SeNB,再由SeNB发送给UE。 [0193] Dual connection architecture has three possible user plane architecture, shown in Figure 8, (opt1n) I SI in the user plane interface (Sl-U) and terminating in MeNB SeNB architecture; architecture opt1n2 terminates in the Sl-U MeNB, the RAN side without carrier separation; architecture opt1n3 in, Sl-U terminating in MeNB, the RAN side separated from bearers, such as separation of part of the data may be a bearer after the downlink data EPS bearer from reaching MeNB is to SeNB, and then the SeNB to the UE. 而根据SeNB的用户面协议栈架构,以上三种架构又可进一步细分。 According SeNB user plane protocol stack architecture, these three architecture can be further subdivided.

[0194] 双连接可采用架构opt1nl中的IA架构,或者架构opt1n3中的3C架构。 [0194] bis opt1nl connection architecture may be employed in the IA, or architectural opt1n3. 3C architecture. 架构IA如图9所示,即采用了架构opt1nl,并且SeNB上的用户面协议栈有独立的分组数据汇聚协议(F1DCPjacket Data Convergence Protocol)及以下协议层,无承载分离。 9 IA architecture, which uses the architecture opt1nl, and the user plane protocol stack on the SeNB and the protocol layers have an independent packet data convergence protocol (F1DCPjacket Data Convergence Protocol), no separation of the carrier. 架构3C如图10所示,即采用了架构opt1n3,并且SeNB上的用户面协议栈有独立的无线链路控制层协议(RLC, Rad1 Link Control)及以下协议层。 3C architecture shown in Figure 10, which uses the architecture opt1n3, and the user plane protocol stack SeNB on a separate radio link control layer protocol (RLC, Rad1 Link Control) protocol layer and below.

[0195] UE从一个SeNB移动到另一个SeNB覆盖范围场景下,MeNB将为UE执行SeNBchange过程,从MeNB和SeNB之间消息交互角度看,该过程可看作SeNB添加和SeNB删除过程的叠加,若MeNB和SeNB之间不存在X2接口,则MeNB和SeNB之间消息交互通过MME转发,具体步骤可参照上述实施例。 [0195] from a UE to another SeNB SeNB the coverage scenario, the UE performs SeNBchange will MeNB process, from the perspective of message interaction between the MeNB and the SeNB see, this process can be viewed as adding and superimposing SeNB SeNB deletion process, If no X2 interface between the MeNB and the SeNB, the message interaction between the MeNB and the SeNB through the MME forwards, particularly with reference to the embodiments described above may be a step.

[0196] 装置实施例一、 [0196] Example embodiments a device,

[0197] 本发明实施例提供的MeNB,如图11所示,包括: [0197] MeNB to an embodiment of the present invention, shown in Figure 11, comprising:

[0198] 发送单元1101,用于向MME发送次基站用于SeNB添加请求的消息,使得所述MME根据所述用于SeNB添加请求的消息,对发起SeNB添加流程的UE进行CSG检查得到CSG检查结果; [0198] transmitting unit 1101, a message to SeNB transmits addition request to the MME secondary base station, such that the MME according to the SeNB addition request message, initiating a flow of SeNB added to give a UE CSG CSG inspection check result;

[0199] 接收单元1102,用于获取所述UE对应的所述CSG检查结果。 [0199] The receiving unit 1102, configured to obtain the inspection result of the CSG corresponding to the UE.

[0200] 其中,所述用于SeNB添加请求的消息为:用于SeNB添加请求的消息、或SeNB修改请求消息、或SeNB释放请求消息。 Message [0200] wherein the request is to add to SeNB: SeNB a message addition request or modification request message SeNB, or release request message SeNB.

[0201] 所述用于SeNB添加请求的消息包括至少以下信息之一:CSG标识ID、接入模式、PLMN ID、CSG身份状态、所述CSG ID对应的基站ID、E-RAB信息、源标识信息、目标标识信肩、O [0201] The addition request message for SeNB comprises at least one of the following information: CSG identification ID, the access mode, PLMN ID, CSG identity state, the CSG ID corresponding to a base station ID, E-RAB information, source identification information, target identification letter shoulder, O

[0202] 所述MeNB还包括:信息生成单元1103,用于获取所述CSG身份状态;其中,所述CSG身份状态为:所述发起SeNB添加流程的UE为成员或非成员; The [0202] MeNB further comprising: information generating unit 1103, configured to obtain the CSG identity state; wherein the CSG identity state: the originating UE SeNB added as a member or non-member of the process;

[0203] 所述获取所述CSF身份状态包括:由所述发起SeNB添加流程的UE上报身份状态、或MeNB保存的默认的身份状态、或与所述发起SeNB添加流程的UE在MeNB小区中的身份状态相同的身份状态。 [0203] obtaining the identity of the CSF state comprises: UE SeNB add the process initiated by the status report identity, or identity MeNB save default state, or to the originating UE SeNB added in the process of cell MeNB the same identity state identity status.

[0204] 所述源标识信息为源基站标识eNB ID和/或跟踪区域标识TAI信息;所述目标标识信息可以为目标基站标识eNB ID和/或跟踪区域标识TAI信息。 [0204] The identification information for identifying the source eNB ID and / or tracking area identifier TAI information of a source base station; identification information of the target base station identifier may be the target eNB ID and / or tracking area identifier TAI information.

[0205] 所述发送单元1101,具体用于向MME发送用于SeNB添加请求的消息,当所述用于SeNB添加请求的消息中包含CSG ID但不包括接入模式、或者包含CSG ID且包含的接入模式为关闭时,使得所述MME根据所述用于SeNB添加请求的消息中的CSG ID及接入模式检查是否允许所述UE接入所述CSG ID对应的CSG小区,获得CSG检查结果; [0205] The sending unit 1101, configured to send to the MME a SeNB addition request message, when the message is used to add SeNB CSG ID included in the request but does not include an access mode, or a CSG ID and comprising comprising access mode is off, so that the MME according to the CSG ID and the access mode SeNB addition request message checks whether the UE allowed to access the CSG ID of the CSG cell corresponding to the obtained CSG check result;

[0206] 相应的,所述接收单元1102,具体用于当检查结果为允许所述UE接入所述CSG ID对应的CSG小区时,从所述MME获取CSG检查结果,并通过发送单元向所述目标标识信息指示的SeNB发送CSG检查结果。 [0206] Accordingly, the receiving unit 1102, specifically the check result is used when the UE accesses the CSG ID corresponding to a CSG cell allows obtaining test results from CSG with the MME, and sends to the unit SeNB said target identification information indicating the transmission check result CSG.

[0207] 所述CSG检查结果包括:CSG身份状态、或是否允许接入所述CSG ID对应的CSG小区的指示。 The [0207] CSG findings included: CSG identity state, or whether to allow access to the CSG indication corresponding to the ID of the CSG cell.

[0208] 所述接收单元1102,具体用于当CSG检查结果为确定不允许所述UE接入所述CSG小区时,接收所述MME直接发来的CSG检查结果。 [0208] The receiving unit 1102, configured to, when determining that the check result is CSG UE is not allowed to access the CSG cell, the MME receiving a CSG sent directly to the check result.

[0209] 所述接收单元1102,具体用于当CSG检查结果为确定允许所述UE接入所述CSG小区,或者允许所述UE以成员或非成员身份接入所述混合小区时,从所述SeNB接收MME发出的CSG检查结果。 [0209] The receiving unit 1102, specifically to CSG when the check result is determined to allow the UE to access the CSG cell, or when allowing access to the identity of a member or non-member of the hybrid cell UE, from the said SeNB MME receives the check result sent CSG.

[0210] 所述发送单元1101,还用于发送SeNB管理消息至MME ; [0210] The sending unit 1101 is further configured to send a message to the MME SeNB management;

[0211] 其中,所述SeNB管理消息为用于SeNB添加的消息;或者,用于SeNB修改的消息;或者,用于SeNB释放的消息; [0211] wherein the message is a message for management SeNB SeNB added; alternatively, a message SeNB modification; or, for SeNB release message;

[0212] 所述SeNB管理消息包括以下之一:源标识信息、目标标识信息。 [0212] The SeNB management message comprises one of the following: source identification information, target identification information.

[0213] 装置实施例二、 [0213] device according to a second embodiment,

[0214] 本发明实施例提供的MME,如图12所示,包括: [0214] MME according to an embodiment of the present invention, shown in Figure 12, comprising:

[0215] 检查单元1201,用于接收到MeNB发来的用于SeNB添加请求的消息后,根据所述用于SeNB添加请求的消息对发起SeNB添加流程的UE进行CSG检查,得到所述UE对应的CSG检查结果; After the [0215] inspection unit 1201, configured to receive a message sent by the MeNB SeNB addition request according to the request message for initiating the SeNB SeNB adding process to add the UE CSG inspection, corresponding to the UE to obtain the CSG test results;

[0216] 发送单元1202,用于发送所述UE对应的所述CSG检查结果至所述MeNB。 [0216] sending unit 1202, configured to send the UE checks the CSG corresponding to the results of the MeNB.

[0217] 所述用于SeNB添加请求的消息包括至少以下信息之一:CSG标识ID、接入模式、PLMN ID、CSG身份状态、所述CSG ID对应的基站ID、E-RAB信息、源标识信息、目标标识信肩、O [0217] The addition request message for SeNB comprises at least one of the following information: CSG identification ID, the access mode, PLMN ID, CSG identity state, the CSG ID corresponding to a base station ID, E-RAB information, source identification information, target identification letter shoulder, O

[0218] 所述检查单元1201,还用于当所述MME接收的用于SeNB添加请求的消息中包含CSG ID时,所述MME根据所述用于SeNB添加请求的消息中的CSG ID和接入模式进行合法性验证。 [0218] The inspection unit 1201 is further configured to, when receiving a message for the MME to add SeNB CSG ID included in the request, the MME according to the SeNB addition request message in the CSG ID and the access the mode of legality verification.

[0219] 所述检查单元1201,还用于接收MeNB发来的SeNB管理消息,当所述SeNB管理消息中不包含CSG ID时,所述MME不进行CSG检查,直接将所述SeNB管理消息发送至所述目标标识信息指示的SeNB或MeNB ; [0219] The inspection unit 1201 is further configured to receive MeNB management message sent by the SeNB, when the SeNB management message does not include CSG ID, CSG not check the MME directly transmit the message management SeNB to SeNB MeNB or the target identification information indicated;

[0220] 其中,所述,所述SeNB管理消息为用于SeNB添加的消息;或者,用于SeNB修改的消息;或者,用于SeNB释放的消息; [0220] wherein the message is a message for management SeNB SeNB added; alternatively, a message SeNB modification; or, for SeNB release message;

[0221 ] 所述SeNB管理消息包括以下之一:源标识信息、目标标识信息。 [0221] The SeNB management message comprises one of the following: source identification information, target identification information.

[0222] 所述检查单元1201,还用于当所述用于SeNB添加请求的消息中包含CSG ID但不包括接入模式,或者包含CSG ID且包含的接入模式为closed情况时,根据所述用于SeNB添加请求的消息中的CSG ID及接入模式检查是否允许所述UE接入所述CSG ID对应的CSG小区,获得CSG检查结果。 [0222] The checking unit 1201, when the access mode is also used for the SeNB addition request message is included in CSG ID does not include an access mode, and comprising or comprising the CSG ID when closed case, according to the SeNB message for said request to add the CSG ID and the access mode to check whether the UE is allowed to access the CSG cell corresponding to the CSG ID, CSG obtain inspection results.

[0223] 所述检查单元1201,具体用于所述用于SeNB添加请求的消息中的接入模式为混合时,所述MME根据所述用于SeNB添加请求的消息检查所述UE以成员或非成员身份接入所述CSG ID标识的混合小区,获得CSG检查结果。 [0223] The inspection unit 1201, specifically for the message to SeNB addition request in the access mode is mixed, the MME according to the means for checking the message addition request SeNB member or the UE non-membership access the CSG identified hybrid cell ID, inspection results obtained CSG.

[0224] 所述发送单元1202,具体用于当CSG检查结果为确定不允许所述UE接入所述CSG小区时,直接将CSG检查结果发送至所述MeNB。 The [0224] transmission unit 1202, specifically to CSG when the check result is determined when the UE is not allowed access to the CSG cell, directly send the check result to the CSG MeNB.

[0225] 所述发送单元1202,具体用于当CSG检查结果为确定允许所述UE接入所述CSG小区,或者允许所述UE以成员或非成员身份接入所述混合小区时,将CSG检查结果发送给所述SeNB,使得所述SeNB将所述CSG检查结果通过MME发送至所述MeNB。 [0225] The transmission unit 1202, specifically to CSG when the check result is determined to allow the UE to access the CSG cell, or to allow access to the identity of a member or non-member UE when the hybrid cell, the CSG checking result to the SeNB, the SeNB so that the inspection result is sent to the CSG MeNB by MME.

[0226] 装置实施例三、 [0226] device according to a third embodiment,

[0227] 基于上述装置实施例,本发明实施例还可以提供一种CSG接入控制系统,如图13所示,所述系统包括=MeNBl301及MME1302 ;其中, [0227] Based on the above-described embodiment of apparatus embodiments, embodiments of the present invention may also provide a CSG access control system 13, and the system includes 1302 = MeNBl301; wherein,

[0228] 所述MeNB1301,用于向MME发送用于SeNB添加请求的消息;获取所述UE对应的所述CSG检查结果; [0228] The MeNB1301, for sending a message to the MME SeNB addition request; checking result of the obtaining of the CSG corresponding to the UE;

[0229] 所述MME1302,用于接收到MeNB发来的用于SeNB添加请求的消息后,根据所述用于SeNB添加请求的消息对发起SeNB添加流程的UE进行CSG检查,得到所述UE对应的CSG检查结果;发送所述UE对应的所述CSG检查结果至所述MeNB。 After [0229] the 1302, for receiving a message sent by the MeNB SeNB addition request, according to the check performed for the CSG SeNB addition request message to initiate a flow of added SeNB UE, obtain the UE corresponding to a CSG check result; check result of the CSG corresponding to the UE to transmit the MeNB.

[0230] 本实施例中所述的MeNB1301及MME1302的功能均与上述实施例相同,这里不做赘述。 [0230] The present MeNB1301 and MME1302 features described in the embodiment are the same as the above embodiment, not further elaborated here.

[0231] 以上所述,仅为本发明的较佳实施例而已,并非用于限定本发明的保护范围。 [0231] The above are only preferred embodiments of the present invention but are not intended to limit the scope of the present invention.

Claims (39)

1.一种封闭成员组CSG接入控制方法,其特征在于,该方法包括: 主基站MeNB向移动管理实体MME发送用于次基站SeNB添加请求的消息,使得所述MME根据所述用于SeNB添加请求的消息,对SeNB添加流程对应的用户设备UE进行CSG检查得到CSG检查结果; 所述MeNB获取所述UE对应的所述CSG检查结果。 An access control method CSG member of the group is closed, characterized in that, the method comprising: a main base station MeNB to the mobility management entity MME transmits a message addition request SeNB secondary base station, such that the MME according to the SeNB addition request message to SeNB adding process corresponding to the user equipment UE is obtained CSG CSG inspection check result; MeNB obtaining the check result of the CSG corresponding to the UE.
2.根据权利要求1所述的方法,其特征在于,所述用于SeNB添加请求的消息包括至少以下信息之一:CSG标识ID、接入模式、PLMN ID、CSG身份状态、所述CSG ID对应的基站ID、E-RAB信息、源标识信息、目标标识信息、所述CSG ID对应的基站为MeNB或SeNB的指示信肩、O 2. The method according to claim 1, wherein the means for SeNB addition request message comprises at least one of the following information: CSG identification ID, the access mode, PLMN ID, CSG identity state, the CSG ID corresponding base station ID, E-RAB information, source identification information, target identification information, corresponding to the CSG ID of the base station is SeNB indication information or the shoulder MeNB, O
3.根据权利要求2所述的方法,其特征在于, 所述CSG身份状态为:所述SeNB添加流程对应的UE为成员或非成员; 相应的,所述方法还包括:获取所述CSG身份状态; 所述获取所述CSG身份状态包括:由所述SeNB添加流程对应的UE上报身份状态、或MeNB保存的默认的身份状态、或与所述SeNB添加流程对应的UE在MeNB小区中的身份状态相同的身份状态。 3. The method according to claim 2, wherein the CSG identity state: the process corresponding to the SeNB added as a member or non-member UE; correspondingly, the method further comprising: obtaining the CSG identity state; the state of obtaining the CSG identity comprises: adding, by the processes corresponding to SeNB state reported by the UE identity, or identity MeNB save default state, or the identity of the UE corresponding to SeNB added in the process of cell MeNB the same state the identity of the state.
4.根据权利要求2所述的方法,其特征在于,所述源标识信息为源基站标识eNB ID和/或跟踪区域标识TAI信息; 所述目标标识信息为目标基站标识eNB ID和/或跟踪区域标识TAI信息; 所述PLMN ID为UE提供服务的PLMN的标识,或者为UE选择的在SeNB下的PLMN的标识。 4. The method according to claim 2, wherein the identification information identifying the source eNB ID and / or tracking area identifier TAI information of a source base station; the target identification information for the target base station identifier eNB ID and / or tracking TAI area identification information; PLMN identity of the PLMN ID is serving the UE, or the SeNB identified as a PLMN selected by the UE.
5.根据权利要求1-4任一项所述的方法,其特征在于, 所述MeNB向MME发送用于SeNB添加请求的消息,使得所述MME根据所述用于SeNB添加请求的消息,对SeNB添加流程对应的UE进行CSG检查得到CSG检查结果,包括=MeNB向MME发送用于SeNB添加请求的消息,当所述用于SeNB添加请求的消息中包含CSG ID但不包括接入模式、或者包含CSG ID且包含的接入模式为封闭时,使得所述MME根据所述用于SeNB添加请求的消息中的CSG ID及接入模式检查是否允许所述UE接入所述CSG ID对应的CSG小区,获得CSG检查结果; 相应的, 所述MeNB获取所述UE对应的所述CSG检查结果,包括:当CSG检查结果为允许所述UE接入所述CSG ID对应的CSG小区时,所述MME将CSG检查结果发送给目标标识信息指示的SeNBJy^SMeNB从所述SeNB获取CSG检查结果;其中,所述MME通过用于SeNB添加请求的消息发送CSG检查结果。 5. The method of any one of claims 1 to 4, wherein the MeNB to the MME transmits addition request message to SeNB so that the MME according to the SeNB addition request message, for SeNB add the process corresponding to the UE CSG CSG inspection test results obtained, including the MME = MeNB SeNB transmits addition request message, when the message is used to add SeNB CSG ID included in the request but does not include an access mode, or comprising CSG ID and the access mode is included in the closure, such that the MME CSG CSG ID and the access mode SeNB addition request message checks whether the UE is allowed in access corresponding to the CSG ID according to said cells, test results obtained CSG; correspondingly, the MeNB the CSG corresponding to the UE acquires a result of the inspection, comprising: a check result when the CSG to allow the UE to access the CSG ID corresponding to a CSG cell, the MME transmits the check result to the target CSG identification information indicates SeNBJy ^ SMeNB check result from the acquired CSG SeNB; wherein, the MME sends a check result by the CSG addition request message for SeNB.
6.根据权利要求5所述的方法,其特征在于,所述MeNB获取所述UE对应的所述CSG检查结果,包括:当CSG检查结果为确定不允许所述UE接入所述CSG小区时,所述MeNB接收所述MME直接发来的CSG检查结果。 When the check result to determine the CSG UE is not allowed to access the CSG cell: 6. The method according to claim 5, wherein the MeNB corresponding to the UE acquires the CSG test results, comprising the MME receives the MeNB sent directly to a CSG inspection result.
7.根据权利要求5所述的方法,其特征在于,所述CSG检查结果包括:CSG身份状态、和/或是否允许接入所述CSG ID对应的CSG小区的指示。 7. The method as claimed in claim 5, wherein the CSG comprises test results: CSG identity state, and / or an indication whether to allow access to the CSG ID corresponding to a CSG cell.
8.根据权利要求7所述的方法,其特征在于,所述CSG检查结果通过隐含方式指示;所述隐含方式包括:若MeNB或SeNB接收到用于SeNB添加请求的消息,则认为MME确定的CSG检查结果为允许接入所述CSG ID对应的CSG小区;或者,若MeNB接收到用于指示SeNB添加失败的消息,则认为MME确定的CSG检查结果为不允许接入所述CSG ID对应的CSG小区。 8. The method according to claim 7, wherein the CSG implicitly by indicating the check result; the implicit mode comprises: if the received SeNB MeNB or addition request message to SeNB, the MME that CSG check result of the determination is allowed to access the CSG ID corresponding to a CSG cell; or, if a message is received indicating MeNB added SeNB failure, the MME determines that the check result CSG are not allowed access to the CSG ID corresponding to a CSG cell.
9.根据权利要求1-4任一项所述的方法,其特征在于,所述MeNB向MME发送用于SeNB添加请求的消息,使得所述MME根据所述用于SeNB添加请求的消息,对SeNB添加流程对应的UE进行CSG检查得到CSG检查结果,包括: MeNB向MME发送用于SeNB添加请求的消息,且所述用于SeNB添加请求的消息中的接入模式为混合; 使得所述MME接收所述用于SeNB添加请求的消息后,检查所述UE以成员或非成员身份接入所述CSG ID对应的混合小区,得到CSG检查结果;且所述MME向所述目标标识信息指示的SeNB发送所述CSG检查结果; 其中,所述MME发送的CSG检查结果包含于用于SeNB添加请求的消息中。 9. A method according to any one of claims 1-4, wherein the MeNB to the MME transmits addition request message to SeNB so that SeNB the MME for the addition request message according to the SeNB add the process corresponding to the UE CSG CSG inspection test results obtained, comprising: MeNB SeNB message to the MME transmits addition request, and the request message for adding SeNB in ​​hybrid access mode; such that the MME after receiving the message SeNB addition request for the UE to check the identity of the access member or non-member of the CSG ID corresponding to the hybrid cell, the inspection result obtained CSG; and the MME, the identification information indicates to the target SeNB transmits the CSG check result; wherein, CSG check result sent by the MME in a message comprising a request to add SeNB.
10.根据权利要求9所述的方法,其特征在于,所述CSG检查结果包括:CSG身份状态、和/或是否允许接入所述CSG ID对应的CSG小区的指示。 10. The method according to claim 9, wherein the CSG comprises test results: CSG identity state, and / or an indication whether to allow access to the CSG ID corresponding to a CSG cell.
11.根据权利要求1所述的方法,其特征在于,所述方法还包括=MeNB发送SeNB管理消息至MME ; 其中,所述SeNB管理消息为用于SeNB添加的消息;或者,用于SeNB修改的消息;或者,用于SeNB释放的消息; 所述SeNB管理消息包括以下之一:源标识信息、目标标识信息。 11. The method according to claim 1, characterized in that the method further comprises transmitting SeNB = MeNB management message to the MME; wherein the message is a message for management SeNB SeNB added; or for modifying SeNB message; or release message is used to SeNB; SeNB the management message comprises one of the following: source identification information, target identification information.
12.根据权利要求1所述的方法,其特征在于,所述MeNB获取所述UE对应的所述CSG检查结果,包括:当CSG检查结果为确定允许所述UE接入所述CSG小区,或者允许所述UE以成员或非成员身份接入所述混合小区时,所述MeNB从所述SeNB接收通过MME转发的CSG检查结果。 12. The method according to claim 1, wherein the MeNB corresponding to the UE acquires the CSG test results, comprising: a CSG when the check result is determined to allow the UE to access the CSG cell, or when the UE is allowed to access the identity of a member or non-member of the hybrid cell, the CSG MeNB receiving the check result through the MME forwarded from the SeNB.
13.—种CSG接入控制方法,其特征在于,所述方法包括: MME接收到MeNB发来的SeNB添加请求消息后,根据所述SeNB添加请求消息对发起SeNB添加流程对应的UE进行CSG检查,得到所述UE对应的CSG检查结果; 所述MME发送所述UE对应的所述CSG检查结果至所述MeNB。 13.- kinds of CSG access control method, wherein the method comprises: MME receives MeNB sent SeNB add request message, the request message according to the SeNB SeNB added to initiate the process of adding the corresponding UE checks for CSG , test results obtained CSG corresponding to the UE; UE the MME sends the check result of the CSG corresponding to the MeNB.
14.根据权利要求13所述的方法,其特征在于,所述用于SeNB添加请求的消息包括至少以下信息之一=CSG标识ID、接入模式、PLMN ID、CSG身份状态、所述CSG ID对应的基站ID、E-RAB信息、源标识信息、目标标识信息、所述CSG ID对应的基站为MeNB或SeNB的指不ί目息。 14. The method according to claim 13, wherein the means for SeNB addition request message comprises at least one of the following identification information = CSG ID, the access mode, PLMN ID, CSG identity state, the CSG ID corresponding base station ID, E-RAB information, source identification information, target identification information, corresponding to the CSG ID of the base station is SeNB MeNB or mesh means not ί interest.
15.根据权利要求13所述的方法,其特征在于,所述得到所述UE对应的CSG检查结果之前,所述方法还包括:当所述MME接收的用于SeNB添加请求的消息中包含CSG ID时,所述MME对所述用于SeNB添加请求的消息中的CSG ID和/或接入模式进行合法性验证。 15. The method according to previous claim 13, characterized in that the check result obtained CSG corresponding to the UE, the method further comprising: when receiving a message for the MME SeNB addition request contained CSG when the ID, the message for the MME to SeNB to add the CSG ID in the request and / or access mode legality verification.
16.根据权利要求13所述的方法,其特征在于,所述方法还包括:所述MME接收MeNB发来的SeNB管理消息,当所述SeNB管理消息中不包含CSG ID时,所述MME不进行CSG检查,直接将所述SeNB管理消息发送至所述目标标识信息指示的SeNB或MeNB ; 其中,所述SeNB管理消息为用于SeNB添加的消息;或者,用于SeNB修改的消息;或者,用于SeNB释放的消息; 所述SeNB管理消息包括以下之一:源标识信息、目标标识信息。 16. The method according to claim 13, wherein said method further comprises: receiving the MME MeNB management message sent by the SeNB, when the SeNB management message does not include CSG ID, the MME does not CSG checked for directly transmitting the management message to SeNB SeNB MeNB or the target identification information indicative thereof; wherein the message is a message for management SeNB added SeNB; or modifying a message SeNB; or SeNB message for release; the SeNB management message comprises one of the following: source identification information, target identification information.
17.根据权利要求13所述的方法,其特征在于,根据所述用于SeNB添加请求的消息对SeNB添加流程对应的UE进行CSG检查,得到所述UE对应的CSG检查结果,包括:当所述用于SeNB添加请求的消息中包含CSGID但不包括接入模式,或者包含CSG ID且包含的接入模式为closed情况时,所述MME针对所述SeNB管理消息中的CSG ID及接入模式检查是否允许所述UE接入所述CSG ID对应的CSG小区,获得CSG检查结果。 17. The method according to claim 13, wherein, for a message according to the checking CSG SeNB SeNB addition request for adding process corresponding UE, obtain the UE CSG corresponding to the check result, comprising: when the adding to said message request contains SeNB CSGID access mode but does not include, or include CSG ID and the access mode is included in the closed case, the MME CSG ID and the access mode for the management message SeNB check whether the UE is allowed to access the CSG cell corresponding to the CSG ID, CSG obtain inspection results.
18.根据权利要求13所述的方法,其特征在于,根据所述用于SeNB添加请求的消息对SeNB添加流程对应的UE进行CSG检查,得到所述UE对应的CSG检查结果,包括:所述用于SeNB添加请求的消息中的接入模式为混合时,所述MME根据所述用于SeNB添加请求的消息检查所述UE以成员或非成员身份接入所述CSG ID标识的混合小区,获得CSG检查结果。 18. The method according to claim 13, wherein, for a message according to the checking CSG SeNB SeNB addition request for adding process corresponding UE, obtain the UE CSG corresponding to the check result, comprising: SeNB addition request message for the access mode is mixed, the MME according to the means for checking the message addition request SeNB UE identity as a member or non-member of the hybrid cell access CSG ID identifier, CSG obtain test results.
19.根据权利要求13-18任一项所述的方法,其特征在于,所述MME发送所述UE对应的所述CSG检查结果至所述MeNB包括:当CSG检查结果为确定不允许所述UE接入所述CSG小区时,所述MME直接将CSG检查结果发送至所述MeNB。 19. A method according to any one of claims 13-18, wherein the MME sends the UE corresponding to the CSG check result to the MeNB comprising: CSG when the check result is determined not allowed when the UE accesses the CSG cell, the CSG MME directly sends the check result to the MeNB.
20.根据权利要求13-18任一项所述的方法,其特征在于,所述MME发送所述UE对应的所述CSG检查结果至所述MeNB包括:当CSG检查结果为确定允许所述UE接入所述CSG小区,或者允许所述UE以成员或非成员身份接入所述混合小区时,所述MME将CSG检查结果发送给所述SeNB,使得所述SeNB将所述CSG检查结果通过MME发送至所述MeNB。 20. The method according to any of claims 13-18, wherein the MME sends the UE corresponding to the CSG check result to the MeNB comprising: CSG when the check result is determined to allow the UE access the CSG cell, or when the UE is allowed to access the identity of a member or non-member of the hybrid cell, the MME sends the check result to the SeNB CSG, the SeNB so that the inspection results CSG MME sends to the MeNB.
21.—种MeNB,其特征在于,包括: 发送单元,用于向MME发送用于SeNB添加请求的消息,使得所述MME根据所述用于SeNB添加请求的消息,对发起SeNB添加流程的UE进行CSG检查得到CSG检查结果; 接收单元,用于获取所述UE对应的所述CSG检查结果。 21.- the MeNB species, characterized by comprising: transmitting means for transmitting a message to the MME SeNB addition request, so that the MME according to the SeNB addition request message, adding a flow of initiating UE SeNB check for CSG check result obtained CSG; a receiving unit, configured to obtain the inspection result of the CSG corresponding to the UE.
22.根据权利要求21所述的MeNB,其特征在于,所述用于SeNB添加请求的消息包括至少以下信息之一=CSG标识ID、接入模式、PLMN ID、CSG身份状态、所述CSG ID对应的基站ID、E-RAB信息、源标识信息、目标标识信息、所述CSG ID对应的基站为MeNB或SeNB的指不ί目息。 22. MeNB according to claim 21, wherein the means for SeNB addition request message comprises at least one of the following identification information = CSG ID, the access mode, PLMN ID, CSG identity state, the CSG ID corresponding base station ID, E-RAB information, source identification information, target identification information, corresponding to the CSG ID of the base station is SeNB MeNB or mesh means not ί interest.
23.根据权利要求21所述的MeNB,其特征在于,所述MeNB还包括:信息生成单元,用于获取所述CSG身份状态; 其中,所述CSG身份状态为:所述发起SeNB添加流程的UE为成员或非成员; 所述获取所述CSF身份状态包括:由所述发起SeNB添加流程的UE上报身份状态、或MeNB保存的默认的身份状态、或与所述发起SeNB添加流程的UE在MeNB小区中的身份状态相同的身份状态。 23. A MeNB according to claim 21, wherein said MeNB further comprising: information generating means for obtaining the CSG identity of the state; wherein the CSG identity state: initiating the flow of added SeNB a member or non-member UE; obtaining the identity of the CSF state comprises: initiating, by the process reported by the UE added SeNB state identity, or identity MeNB save default state, or added to the SeNB process initiated in UE identity MeNB state of the same cell identity state.
24.根据权利要求21所述的MeNB,其特征在于,所述源标识信息为源基站标识eNB ID和/或跟踪区域标识TAI信息; 所述目标标识信息可以为目标基站标识eNB ID和/或跟踪区域标识TAI信息; 所述PLMN ID为UE提供服务的PLMN的标识,或者为UE选择的在SeNB下的PLMN的标识。 24. MeNB according to claim 21, wherein the identification information identifying the source eNB ID and / or tracking area identifier TAI information of a source base station; identification information of the target base station identifier may be the target eNB ID, and / or tracking area identifier TAI information; PLMN identity of the serving PLMN ID is a UE, or the SeNB identified as a PLMN selected by the UE.
25.根据权利要求21-24任一项所述的MeNB,其特征在于, 所述发送单元,具体用于向MME发送用于SeNB添加请求的消息,当所述用于SeNB添加请求的消息中包含CSG ID但不包括接入模式、或者包含CSG ID且包含的接入模式为关闭时,使得所述MME根据所述用于SeNB添加请求的消息中的CSG ID及接入模式检查是否允许所述UE接入所述CSG ID对应的CSG小区,获得CSG检查结果; 相应的,所述接收单元,具体用于当CSG检查结果为允许所述UE接入所述CSG ID对应的CSG小区时,从所述SeNB接收CSG检查结果。 25. MeNB according to any of claims 21-24, wherein the sending unit, configured to send a message to the MME SeNB addition request, when the message addition request to the SeNB comprising CSG ID does not include an access mode, or comprising CSG ID and the access mode is included in the closed, so that the MME according to the CSG ID and the access mode SeNB addition request message to check if they allow the said UE to access the CSG cell corresponding to the CSG ID, CSG obtain test results; correspondingly, the receiving unit is specifically configured to, when the check result CSG when the UE is allowed to access the CSG ID corresponding to a CSG cell, CSG check result received from the SeNB.
26.根据权利要求25所述的MeNB,其特征在于,所述CSG检查结果包括:CSG身份状态、和/或是否允许接入所述CSG ID对应的CSG小区的指示; 所述CSG检查结果通过隐含方式指示;所述隐含方式包括:若MeNB或SeNB接收到用于SeNB添加请求的消息,则认为MME确定的CSG检查结果为允许接入所述CSG ID对应的CSG小区;或者,若MeNB接收到用于指示SeNB添加失败的消息,则认为MME确定的CSG检查结果为不允许接入所述CSG ID对应的CSG小区。 26. MeNB according to claim 25, wherein the CSG comprises test results: CSG identity state, and / or an indication whether to allow access to the CSG ID corresponding to a CSG cell; check result by the CSG implicitly indicated; the implicitly comprising: if the received SeNB MeNB or addition request message to SeNB, the MME determines that the check result CSG is allowed to access the CSG ID corresponding to a CSG cell; or, if receiving a message for instructing the MeNB added SeNB failure, the MME determines that the check result CSG are not allowed access to the CSG ID corresponding to a CSG cell.
27.根据权利要求23所述的MeNB,其特征在于,所述接收单元,具体用于当CSG检查结果为确定不允许所述UE接入所述CSG小区时,接收所述MME直接发来的CSG检查结果。 27. MeNB according to claim 23, wherein the receiving unit is specifically configured to, when determining that the check result is CSG UE is not allowed to access the CSG cell, the MME receives directly sent CSG test results.
28.根据权利要求21-24任一项所述的MeNB,其特征在于, 所述接收单元,具体用于当CSG检查结果为确定允许所述UE接入所述CSG小区,或者允许所述UE以成员或非成员身份接入所述混合小区时,从所述SeNB接收MME发出的CSG检查结果。 28. MeNB according to any of claims 21-24, wherein the receiving unit is specifically configured to, when the check result is determined CSG the UE is allowed to access the CSG cell, the UE is allowed or when a member of the membership or access the hybrid cell, the received CSG check result sent from the MME SeNB.
29.根据权利要求28所述的MeNB,其特征在于,所述CSG检查结果包括:CSG身份状态、和/或是否允许接入所述CSG ID对应的CSG小区的指示。 29. MeNB according to claim 28, wherein the CSG comprises test results: CSG identity state, and / or an indication whether to allow access to the CSG ID corresponding to a CSG cell.
30.根据权利要求21所述的MeNB,其特征在于, 所述发送单元,还用于发送SeNB管理消息至MME ; 其中,所述SeNB管理消息为用于SeNB添加的消息;或者,用于SeNB修改的消息;或者,用于SeNB释放的消息; 所述SeNB管理消息包括以下之一:源标识信息、目标标识信息。 30. MeNB according to claim 21, wherein the transmitting unit is further configured to send a message to the MME management SeNB; wherein the message is a message for management SeNB added SeNB; or, for SeNB modified message; or a message for releasing the SeNB; SeNB the management message comprises one of the following: source identification information, target identification information.
31.一种MME,其特征在于,包括: 检查单元,用于接收到MeNB发来的用于SeNB添加请求的消息后,根据所述用于SeNB添加请求的消息对发起SeNB添加流程的UE进行CSG检查,得到所述UE对应的CSG检查结果; 发送单元,用于发送所述UE对应的所述CSG检查结果至所述MeNB。 31. A the MME, characterized by comprising: a checking unit, a message sent by the MeNB SeNB added after receiving a request for, according to the SeNB message addition request to add a flow of the UE for initiating SeNB CSG inspection, the inspection result obtained CSG corresponding to the UE; transmitting means for transmitting the result of checking the CSG corresponding to the UE to the MeNB.
32.根据权利要求31所述的MME,其特征在于,所述用于SeNB添加请求的消息包括至少以下信息之一=CSG标识ID、接入模式、PLMN ID、CSG身份状态、所述CSG ID对应的基站ID、E-RAB信息、源标识信息、目标标识信息。 32. MME according to claim 31, wherein the means for SeNB addition request message comprises at least one of the following identification information = CSG ID, the access mode, PLMN ID, CSG identity state, the CSG ID corresponding base station ID, E-RAB information, source identification information, target identification information.
33.根据权利要求32所述的MME,其特征在于,所述检查单元,还用于当所述MME接收的用于SeNB添加请求的消息中包含CSG ID时,所述MME对所述用于SeNB添加请求的消息中的CSG ID和/或接入模式进行合法性验证。 33. A MME according to claim 32, wherein said inspection unit is further configured to, when receiving a message for the MME SeNB addition request contained CSG ID, the MME for the SeNB addition request message in the CSG ID and / or an access mode legality verification.
34.根据权利要求31所述的MME,其特征在于,所述检查单元,还用于接收MeNB发来的SeNB管理消息,当所述SeNB管理消息中不包含CSGID时,所述MME不进行CSG检查,直接将所述SeNB管理消息发送至所述目标标识信息指示的SeNB或MeNB ; 其中,所述,所述SeNB管理消息为用于SeNB添加的消息;或者,用于SeNB修改的消息;或者,用于SeNB释放的消息; 所述SeNB管理消息包括以下之一:源标识信息、目标标识信息。 34. A MME according to claim 31, wherein said inspection unit is further configured to receive incoming SeNB MeNB management message when the message is not included in management SeNB CSGID, the MME does not perform CSG checks, direct the message to SeNB management MeNB or the SeNB target identification information indicative thereof; wherein the SeNB SeNB management message for adding message; or, a message SeNB modification; or for release message SeNB; SeNB the management message comprises one of the following: source identification information, target identification information.
35.根据权利要求31所述的MME,其特征在于,所述检查单元,还用于当所述用于SeNB添加请求的消息中包含CSG ID但不包括接入模式,或者包含CSG ID且包含的接入模式为closed情况时,根据所述用于SeNB添加请求的消息中的CSG ID及接入模式检查是否允许所述UE接入所述CSG ID对应的CSG小区,获得CSG检查结果。 35. MME according to claim 31, wherein said inspection unit is further configured to, when the message is used to add SeNB CSG ID included in the request but does not include an access mode, or a CSG ID and comprising comprising when closed access mode, the message to SeNB according to the request to add the CSG ID and the access mode to check whether the UE is allowed to access the CSG cell corresponding to the CSG ID, CSG obtain inspection results.
36.根据权利要求31所述的MME,其特征在于,所述检查单元,具体用于所述用于SeNB添加请求的消息中的接入模式为混合时,所述MME根据所述用于SeNB添加请求的消息检查所述UE以成员或非成员身份接入所述CSG ID标识的混合小区,获得CSG检查结果。 36. A MME according to claim 31, wherein said inspection unit is configured for the SeNB addition request message in the access mode is mixed, the MME according to the SeNB checking the message addition request to the UE the identity of the access member and non-members of the CSG identification of the hybrid cell ID, inspection results obtained CSG.
37.根据权利要求31-35任一项所述的MME,其特征在于,所述发送单元,具体用于当CSG检查结果为确定不允许所述UE接入所述CSG小区时,直接将CSG检查结果发送至所述MeNB0 When 37. MME according to any of claims 31-35, wherein the transmitting unit is specifically configured to, when determining that the check result CSG UE is not allowed to access the CSG cell, the CSG directly check result is sent to the MeNB0
38.根据权利要求31-35任一项所述的MME,其特征在于,所述发送单元,具体用于当CSG检查结果为确定允许所述UE接入所述CSG小区,或者允许所述UE以成员或非成员身份接入所述混合小区时,将CSG检查结果发送给所述SeNB,使得所述SeNB将所述CSG检查结果通过MME发送至所述MeNB。 38. MME according to any of claims 31-35, wherein the transmitting unit is specifically configured to, when the check result is determined CSG the UE is allowed to access the CSG cell, the UE is allowed or when a member of the membership or access the hybrid cell, the CSG check result to the SeNB, the SeNB so that the inspection result is sent to the CSG MeNB by MME.
39.一种CSG接入控制系统,其特征在于,所述系统包括:MeNB及MME ;其中, 所述MeNB,用于向MME发送用于SeNB添加请求的消息;获取所述UE对应的所述CSG检查结果; 所述MME,用于接收到MeNB发来的用于SeNB添加请求的消息后,根据所述用于SeNB添加请求的消息对发起SeNB添加流程的UE进行CSG检查,得到所述UE对应的CSG检查结果;发送所述UE对应的所述CSG检查结果至所述MeNB。 39. A CSG access control system, characterized in that the system comprises: MeNB and MME; wherein the MeNB, configured to send to the MME a SeNB addition request message; corresponding to the UE acquires the CSG check result; after with the MME, configured to receive a message sent by the MeNB SeNB addition request, according to the check performed for the CSG SeNB addition request message to initiate a flow of added SeNB UE, obtain the UE CSG corresponding to the inspection result; check result of the CSG corresponding to the UE to transmit the MeNB.
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105338512A (en) * 2014-08-07 2016-02-17 上海贝尔股份有限公司 Mechanism supporting use of HeNB (Home evolved Node B) as secondary evolved node B (SeNB) in dual-connectivity system
WO2016197845A1 (en) * 2015-12-01 2016-12-15 中兴通讯股份有限公司 Processing method and device for secondary evolved node b (senb)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101646159A (en) * 2008-08-07 2010-02-10 华为技术有限公司 Mobility management method and related device
CN102917422A (en) * 2011-08-05 2013-02-06 中兴通讯股份有限公司 Switching method for switching to home base station and base station
WO2013024654A2 (en) * 2011-08-12 2013-02-21 Nec Corporation Communication system
CN102958094A (en) * 2011-08-19 2013-03-06 中兴通讯股份有限公司 System and method for implementation of femtocell wireless access network sharing
CN103518397A (en) * 2011-05-20 2014-01-15 索尼公司 Communications control device, communications control method, program, communications system, and wireless terminal

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102869066B (en) * 2011-07-05 2017-02-15 中兴通讯股份有限公司 Access control method and base station in multi-carrier system
EP2983427B1 (en) * 2012-03-23 2018-02-28 MediaTek, Inc Methods for physical layer multi-point carrier aggregation and multi-point feedback configuration

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101646159A (en) * 2008-08-07 2010-02-10 华为技术有限公司 Mobility management method and related device
CN103518397A (en) * 2011-05-20 2014-01-15 索尼公司 Communications control device, communications control method, program, communications system, and wireless terminal
CN102917422A (en) * 2011-08-05 2013-02-06 中兴通讯股份有限公司 Switching method for switching to home base station and base station
WO2013024654A2 (en) * 2011-08-12 2013-02-21 Nec Corporation Communication system
CN102958094A (en) * 2011-08-19 2013-03-06 中兴通讯股份有限公司 System and method for implementation of femtocell wireless access network sharing

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105338512A (en) * 2014-08-07 2016-02-17 上海贝尔股份有限公司 Mechanism supporting use of HeNB (Home evolved Node B) as secondary evolved node B (SeNB) in dual-connectivity system
CN105338512B (en) * 2014-08-07 2018-11-09 上海诺基亚贝尔股份有限公司 Support that HeNB is the mechanism at the prothetic group station in doubly-linked welding system
WO2016197845A1 (en) * 2015-12-01 2016-12-15 中兴通讯股份有限公司 Processing method and device for secondary evolved node b (senb)

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