公开(公告)号：US20120129529A1

公开(公告)日：2012-05-24

申请号：US13386414

申请日：2010-08-12

Applicant: Yun Deng ,  Jin Xi

Inventor： Yun Deng ,  Jin Xi

IPC: H04W36/00 ,  H04W72/04

CPC classification number: H04W60/00 ,  H04W8/08 ,  H04W36/0033 ,  H04W36/08 ,  H04W84/045

Abstract: The present invention discloses a method and system for cell update. The method comprises: a target home NodeB receiving cell update signaling sent by a User Equipment (UE)); the target home NodeB sending signaling carrying cell update information to a Source Radio Network Controller (SRNC) through a home NodeB gateway and a core network, or sending the signaling carrying the cell update information to a source home NodeB through the home NodeB gateway; the target home NodeB receiving signaling carrying UE. Context and returned by the SRNC or the source home NodeB; and the target home NodeB allocating corresponding radio resources to the UE and sending a cell update confirmation message to the UE. The system is used to implement the method for cell update. The method and system enables the UE to perform cell update without restriction.

Abstract translation: 本发明公开了一种用于小区更新的方法和系统。 该方法包括：由用户设备（UE）发送的目标本地NodeB接收小区更新信令; 目标家庭NodeB通过家庭NodeB网关和核心网络向源无线网络控制器（SRNC）发送携带小区更新信息的信令，或通过家庭NodeB网关将携带小区更新信息的信令发送到源家庭NodeB; 目标家庭NodeB接收携带UE的信令。 上下文由SRNC或源节点NodeB返回; 并且目标家庭NodeB向UE分配相应的无线电资源，并向UE发送小区更新确认消息。 该系统用于实现小区更新的方法。 该方法和系统使得UE能够无限制地执行小区更新。

公开(公告)号：US08364158B2

公开(公告)日：2013-01-29

申请号：US13386414

申请日：2010-08-12

Applicant: Yun Deng ,  Jin Xi

Inventor： Yun Deng ,  Jin Xi

IPC: H04W72/00

CPC classification number: H04W60/00 ,  H04W8/08 ,  H04W36/0033 ,  H04W36/08 ,  H04W84/045

Abstract: The present invention discloses a method and system for cell update. The method comprises: a target home NodeB receiving cell update signaling sent by a User Equipment (UE); the target home NodeB sending signaling carrying cell update information to a Source Radio Network Controller (SRNC) through a home NodeB gateway and a core network, or sending the signaling carrying the cell update information to a source home NodeB through the home NodeB gateway; the target home NodeB receiving signaling carrying UE Context and returned by the SRNC or the source home NodeB; and the target home NodeB allocating corresponding radio resources to the UE and sending a cell update confirmation message to the UE. The system is used to implement the method for cell update. The method and system enables the UE to perform cell update without restriction.

Abstract translation: 本发明公开了一种用于小区更新的方法和系统。 该方法包括：由用户设备（UE）发送的目标家庭NodeB接收小区更新信令; 目标家庭NodeB通过家庭NodeB网关和核心网络向源无线网络控制器（SRNC）发送携带小区更新信息的信令，或通过家庭NodeB网关将携带小区更新信息的信令发送到源家庭NodeB; 目标家庭节点B接收携带UE上下文并由SRNC或源家庭NodeB返回的信令; 并且目标家庭NodeB向UE分配相应的无线电资源，并向UE发送小区更新确认消息。 该系统用于实现小区更新的方法。 该方法和系统使得UE能够无限制地执行小区更新。

公开(公告)号：US20120135709A1

公开(公告)日：2012-05-31

申请号：US13258362

申请日：2010-05-04

Applicant: Yun Deng ,  Jin Xi

Inventor： Yun Deng ,  Jin Xi

IPC: H04W36/34 ,  H04W12/08

CPC classification number: H04W36/0016 ,  H04W8/186 ,  H04W36/0055 ,  H04W84/045

Abstract: A method and system for processing failure of a handover to a CSG cell are provided, which are used to solve the technical problem of the interface signaling consumption and network performance degradation caused by the handover of a UE to a non-member CSG cell. When the UE is not an authorized subscriber of a target CSG cell, a core network notifies a source NodeB of the non-member failure information, thereby enforcing the UE to update an allowed CSG list to prevent the source NodeB or a source Radio Network Controller (RNC) or a source HNB from sending a handover required signaling to identical target cells, or prevents the UE from sending a handover request to identical target cells frequently by setting a delay timer, or the source NodeB or the source RNC or the source home NodeB prevents the UE from handing over to a neighboring CSG cell with identical CSG Identity (ID) under the condition of being able to acquire the CSG ID of the target CSG cell. The method and system can prevent sending the handover request signaling to identical target CSG cells again after the handover failure of the UE, thereby reducing the signal consuming between the interfaces and enhancing the performance of the network.

Abstract translation: 提供了一种用于处理到CSG小区的切换失败的方法和系统，其用于解决由UE到非成员CSG小区的切换引起的接口信令消耗和网络性能退化的技术问题。 当UE不是目标CSG小区的授权用户时，核心网络向源节点B通知非成员故障信息，从而实施UE更新允许的CSG列表，以防止源节点B或源无线网络控制器 （RNC）或源HNB向相同的目标小区发送切换所需的信令，或者通过设置延迟定时器或源节点B或源RNC或源家庭来防止UE频繁地向相同目标小区发送切换请求 节点B在能够获取目标CSG小区的CSG ID的条件下，防止UE切换到具有相同CSG标识（ID）的相邻CSG小区。 该方法和系统可以防止在UE的切换失败之后再次向相同的目标CSG小区发送切换请求信令，从而减少接口之间消耗的信号，并提高网络的性能。

公开(公告)号：US08594629B2

公开(公告)日：2013-11-26

申请号：US13258362

申请日：2010-05-04

Applicant: Yun Deng ,  Jin Xi

Inventor： Yun Deng ,  Jin Xi

IPC: H04M1/66

CPC classification number: H04W36/0016 ,  H04W8/186 ,  H04W36/0055 ,  H04W84/045

Abstract: A method and system for processing failure of a handover to a CSG cell are provided, which are used to solve the technical problem of the interface signaling consumption and network performance degradation caused by the handover of a UE to a non-member CSG cell. When the UE is not an authorized subscriber of a target CSG cell, a core network notifies a source NodeB of the non-member failure information, thereby enforcing the UE to update an allowed CSG list to prevent the source NodeB or a source Radio Network Controller (RNC) or a source HNB from sending a handover required signaling to identical target cells, or prevents the UE from sending a handover request to identical target cells frequently by setting a delay timer, or the source NodeB or the source RNC or the source home NodeB prevents the UE from handing over to a neighboring CSG cell with identical CSG Identity (ID) under the condition of being able to acquire the CSG ID of the target CSG cell. The method and system can prevent sending the handover request signaling to identical target CSG cells again after the handover failure of the UE, thereby reducing the signal consuming between the interfaces and enhancing the performance of the network.

Abstract translation: 提供了一种用于处理到CSG小区的切换失败的方法和系统，其用于解决由UE到非成员CSG小区的切换引起的接口信令消耗和网络性能退化的技术问题。 当UE不是目标CSG小区的授权用户时，核心网络向源节点B通知非成员故障信息，从而实施UE更新允许的CSG列表，以防止源节点B或源无线网络控制器 （RNC）或源HNB向相同的目标小区发送切换所需的信令，或者通过设置延迟定时器或源节点B或源RNC或源家庭来防止UE频繁地向相同目标小区发送切换请求 节点B在能够获取目标CSG小区的CSG ID的条件下，防止UE切换到具有相同CSG标识（ID）的相邻CSG小区。 该方法和系统可以防止在UE的切换失败之后再次向相同的目标CSG小区发送切换请求信令，从而减少接口之间消耗的信号，并提高网络的性能。

公开(公告)号：US20130012192A1

公开(公告)日：2013-01-10

申请号：US13634876

申请日：2011-01-19

Applicant: Jin Xi ,  Shengming Wang ,  Lei Liu

Inventor： Jin Xi ,  Shengming Wang ,  Lei Liu

IPC: H04W36/00

CPC classification number: H04W36/0055 ,  H04W84/045

Abstract: The disclosure provides a method for notifying update information to a Core Network (CN), the method includes: a target access network element sends Close Subscriber Group (CSG) information of a cell that a User Equipment (UE) currently accesses to the CN after the UE is handed over from a source access network element to the target access network element; or the UE sends the CSG information of the cell that the UE currently accesses to the CN after receiving an instruction from the target access network element. According to the technical solution of the disclosure, when the CN does not participate in the handover process, the CSG information of the cell that the UE currently accesses is notified to the CN.

Abstract translation: 本公开提供了一种向核心网（CN）通知更新信息的方法，所述方法包括：目标接入网元发送用户设备（UE）当前接入CN的小区的关闭用户组（CSG）信息， UE从源接入网元切换到目标接入网元; 或者UE在从目标接入网元接收到指令后，向UE发送UE当前接入的小区的CSG信息。 根据本公开的技术方案，当CN不参与切换过程时，UE当前接入的小区的CSG信息被通知给CN。

公开(公告)号：US08755801B2

公开(公告)日：2014-06-17

申请号：US13258231

申请日：2011-01-20

Applicant: Shengming Wang ,  Jin Xi ,  Lei Liu

Inventor： Shengming Wang ,  Jin Xi ,  Lei Liu

IPC: H04W36/00

CPC classification number: H04W36/08 ,  H04W8/065 ,  H04W36/04 ,  H04W88/12

Abstract: The present invention discloses a method for information transmission, the method including: in a process of a terminal initial accessing and/or the terminal handing over, an upper level access node belonging to a hierarchical architecture access network notifying a final access node belonging to the same hierarchical architecture access network of information of a mobility management entity (MME) to which the terminal accesses. The present invention also discloses an access node. The present invention makes the final access node acquire the information of the MME to which the terminal accesses so that the final access node can perform X2 handover via the acquired information of the MME.

Abstract translation: 本发明公开了一种信息传输方法，该方法包括：在终端初始访问和/或终端切换的过程中，属于层次结构访问网络的上级接入节点通知属于 终端访问的移动性管理实体（MME）的相同层次结构的信息接入网络。 本发明还公开了接入节点。 本发明使最终接入节点获取终端接入的MME的信息，使得最终接入节点可以经由获取的MME的信息进行X2切换。

公开(公告)号：US20130189984A1

公开(公告)日：2013-07-25

申请号：US13258511

申请日：2011-01-20

Applicant: Jin Xi ,  Hengxing Zhai

Inventor： Jin Xi ,  Hengxing Zhai

IPC: H04W36/00

CPC classification number: H04W36/0077 ,  H04W8/186 ,  H04W48/08 ,  H04W84/045

Abstract: The present invention discloses a method for access control of a terminal, which is applied to the access control of the terminal in a terminal handover process. The method comprises: a source access network element notifying a target access network element of closed subscriber group configuration information of a source cell via a direct interface, and the target access network element determining whether to allow the terminal to access to a target cell based on closed subscriber group configuration information of the target cell and the closed subscriber group configuration information of the source cell. The present invention further discloses a method for access control of a terminal and an access equipment. The present invention provides a feasible scheme for the access control process when the terminal performs handover via a direct interface.

Abstract translation: 本发明公开了一种在终端切换过程中应用于终端的接入控制的终端接入控制方法。 该方法包括：源接入网元通过直接接口向源小区的封闭用户组配置信息通知目标接入网元，目的接入网元根据基站接入网元确定是否允许终端接入目标小区 目标小区的封闭用户组配置信息和源小区的封闭用户组配置信息。 本发明还公开了一种终端和接入设备的接入控制方法。 本发明提供了当终端经由直接接口进行切换时的访问控制处理的可行方案。

公开(公告)号：US08934411B2

公开(公告)日：2015-01-13

申请号：US13258107

申请日：2010-06-17

Applicant: Huifen Zhu ,  Jin Xi ,  Lin Liu

Inventor： Huifen Zhu ,  Jin Xi ,  Lin Liu

IPC: H04W4/00 ,  H04W76/02 ,  H04W8/08 ,  H04W24/02 ,  H04W84/04

CPC classification number: H04W76/022 ,  H04W8/082 ,  H04W24/02 ,  H04W76/12 ,  H04W84/045

Abstract: A method and system for accessing a local network by a mobile terminal via a home base station system are provided. The method comprises: a home base station subsystem, in which the mobile terminal is located, sending an ID of a local gateway module in the home base station subsystem to a core network management network element, and the core network management network element determining that the mobile terminal needs to access the local network, and setting up a GPRS tunneling control bearer with the home base station subsystem according to the ID, so that the mobile terminal can access the local network via the home base station subsystem. The method and the system makes the core network acquire the address of the local GGSN/PDN-GW corresponding to the home base station without manual configuration, thus reducing the complexity of the network configuration.

Abstract translation: 提供了一种通过家庭基站系统由移动终端访问本地网络的方法和系统。 该方法包括：移动终端所在的家庭基站子系统，将家庭基站子系统中的本地网关模块的ID发送到核心网管理网元，核心网管理网元确定 移动终端需要访问本地网络，并根据ID与家庭基站子系统建立GPRS隧道控制承载，使得移动终端可以经由家庭基站子系统访问本地网络。 该方法和系统使得核心网络无需手动配置即可获取与家庭基站对应的本地GGSN / PDN-GW的地址，从而降低网络配置的复杂性。

公开(公告)号：US20130183980A1

公开(公告)日：2013-07-18

申请号：US13634571

申请日：2010-09-02

Applicant: Yin Gao ,  Zhongming Chen ,  Jin Xi

Inventor： Yin Gao ,  Zhongming Chen ,  Jin Xi

IPC: H04W36/30 ,  H04W36/00

CPC classification number: H04W36/30 ,  H04W28/08 ,  H04W36/0061 ,  H04W36/0072 ,  H04W36/0077 ,  H04W36/04 ,  H04W36/22

Abstract: The present invention discloses a method for acquiring information of a home NodeB, a method for balancing load, and implementation apparatuses thereof, which are used to solve the problem how to guide a UE to move to an appropriate home NodeB when a macro cell performs load balancing. In the present invention, information of a target NodeB is acquired actively through a macro NodeB, and according to an access type of the target NodeB, subscribers of the macro NodeB are timely balanced to the home NodeB which can provide services, thereby reducing a call drop rate resulted from blind handover. Since measurement information of the UE is fully considered, success rate of balancing handover is enhanced, and the object of performing effective load balancing in a home NodeB environment is achieved.

Abstract translation: 本发明公开了一种用于获取家庭节点B的信息的方法，负载平衡方法及其实现装置，其用于解决当宏小区执行负载时如何引导UE移动到适当的家庭基站B的问题 平衡 在本发明中，通过宏节点B主动地获取目标节点B的信息，根据目标节点B的接入类型，将宏节点B的用户及时平衡到能够提供业务的家庭基站B，从而减少呼叫 丢失率是由盲目移交造成的。 由于充分考虑了UE的测量信息，因此平衡切换的成功率得到提高，并且在家庭NodeB环境中实现有效的负载平衡的目的。

公开(公告)号：US20130178210A1

公开(公告)日：2013-07-11

申请号：US13258231

申请日：2011-01-20

Applicant: Shengming Wang ,  Jin Xi ,  Lei Liu

Inventor： Shengming Wang ,  Jin Xi ,  Lei Liu

IPC: H04W36/08

CPC classification number: H04W36/08 ,  H04W8/065 ,  H04W36/04 ,  H04W88/12

Abstract: The present invention discloses a method for information transmission, the method including: in a process of a terminal initial accessing and/or the terminal handing over, an upper level access node belonging to a hierarchical architecture access network notifying a final access node belonging to the same hierarchical architecture access network of information of a mobility management entity (MME) to which the terminal accesses. The present invention also discloses an access node. The present invention makes the final access node acquire the information of the MME to which the terminal accesses so that the final access node can perform X2 handover via the acquired information of the MME.

Abstract translation: 本发明公开了一种信息传输方法，该方法包括：在终端初始访问和/或终端切换的过程中，属于层次结构访问网络的上级接入节点通知属于 终端访问的移动性管理实体（MME）的相同层次结构的信息接入网络。 本发明还公开了接入节点。 本发明使最终接入节点获取终端接入的MME的信息，使得最终接入节点可以经由获取的MME的信息进行X2切换。