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    METHOD AND APPARATUS FOR RELEASING USER EQUIPMENT CONTEXT IN WIRELESS COMMUNICATION SYSTEM
    1.
    发明申请
    METHOD AND APPARATUS FOR RELEASING USER EQUIPMENT CONTEXT IN WIRELESS COMMUNICATION SYSTEM 有权
    用于在无线通信系统中释放用户设备背景的方法和装置

    公开(公告)号：US20140010204A1

    公开(公告)日：2014-01-09

    申请号：US14001058

    申请日：2012-03-23

    申请人： Jian Xu ,  Gene Beck Hahn ,  Kyung Min Park ,  Jin Sook Ryu ,  Sung Hoon Jung

    发明人： Jian Xu ,  Gene Beck Hahn ,  Kyung Min Park ,  Jin Sook Ryu ,  Sung Hoon Jung

    IPC分类号： H04W36/38

    CPC分类号： H04W36/38 ,  H04W36/0033 ,  H04W84/045

    摘要： A method and apparatus for releasing a user equipment (DUE) context in a wireless communication system is provided. A home evolved NodeB (HeNB) gateway (GW)/X2-proxy receives a UE context release message, forwards the UE context release message to a source eNB; and releasing the UE context of the corresponding UE. The source eNB and the target eNB may be connected through an indirect X2 interface. Or, a home evolved NodeB (HeNB) gateway (GW)/X2-proxy receives a UE context release request message from a source eNB, and releases the UE context of the corresponding UE based on the UE context release request message. The source eNB and the target eNB may be connected through a direct X2 interface.

    摘要翻译： 提供了一种用于在无线通信系统中释放用户设备（DUE）上下文的方法和装置。 家庭演进的NodeB（HeNB）网关（GW）/ X2代理接收UE上下文释放消息，将UE上下文释放消息转发给源eNB; 并释放对应的UE的UE上下文。 源eNB和目标eNB可以通过间接X2接口连接。 或者，家庭演进的NodeB（HeNB）网关（GW）/ X2代理从源eNB接收UE上下文释放请求消息，并且基于UE上下文释放请求消息来释放对应的UE的UE上下文。 源eNB和目标eNB可以通过直接的X2接口连接。

    Method and apparatus for releasing user equipment context in wireless communication system
    6.
    发明授权
    Method and apparatus for releasing user equipment context in wireless communication system 有权
    用于在无线通信系统中释放用户设备上下文的方法和装置

    公开(公告)号：US09131424B2

    公开(公告)日：2015-09-08

    申请号：US14001058

    申请日：2012-03-23

    申请人： Jian Xu ,  Gene Beck Hahn ,  Kyung Min Park ,  Jin Sook Ryu ,  Sung Hoon Jung

    发明人： Jian Xu ,  Gene Beck Hahn ,  Kyung Min Park ,  Jin Sook Ryu ,  Sung Hoon Jung

    IPC分类号： H04W36/38 ,  H04W36/00 ,  H04W84/04

    CPC分类号： H04W36/38 ,  H04W36/0033 ,  H04W84/045

    摘要： A method and apparatus for releasing a user equipment (DUE) context in a wireless communication system is provided. A home evolved NodeB (HeNB) gateway (GW)/X2-proxy receives a UE context release message, forwards the UE context release message to a source eNB; and releasing the UE context of the corresponding UE. The source eNB and the target eNB may be connected through an indirect X2 interface. Or, a home evolved NodeB (HeNB) gateway (GW)/X2-proxy receives a UE context release request message from a source eNB, and releases the UE context of the corresponding UE based on the UE context release request message. The source eNB and the target eNB may be connected through a direct X2 interface.

    摘要翻译： 提供了一种在无线通信系统中释放用户设备（DUE）上下文的方法和装置。 家庭演进节点B（HeNB）网关（GW）/ X2代理接收UE上下文释放消息，将UE上下文释放消息转发给源eNB; 并释放对应的UE的UE上下文。 源eNB和目标eNB可以通过间接X2接口连接。 或者，家庭演进的NodeB（HeNB）网关（GW）/ X2代理从源eNB接收UE上下文释放请求消息，并且基于UE上下文释放请求消息来释放对应的UE的UE上下文。 源eNB和目标eNB可以通过直接的X2接口连接。

    Method and apparatus for verifying release of LIPA PDN connection in wireless communication system
    7.
    发明授权
    Method and apparatus for verifying release of LIPA PDN connection in wireless communication system 有权
    用于验证无线通信系统中LIPA PDN连接的释放的方法和装置

    公开(公告)号：US09125213B2

    公开(公告)日：2015-09-01

    申请号：US13976220

    申请日：2012-01-06

    申请人： Jian Xu ,  Jin Sook Ryu ,  Kyung Min Park ,  Gene Beck Hahn

    发明人： Jian Xu ,  Jin Sook Ryu ,  Kyung Min Park ,  Gene Beck Hahn

    IPC分类号： H04W4/00 ,  H04W76/06 ,  H04W36/00 ,  H04W8/02

    CPC分类号： H04W76/066 ,  H04W8/02 ,  H04W36/0016 ,  H04W76/30 ,  H04W76/36

    摘要： A method and apparatus for verifying a release of a local IP access (LIPA) packet data network (PDN) connection in a wireless communication system is provided. A mobility management entity (MME) receives a handover preparation message from a source home eNodeB (HeNB), verifying whether the LIPA PDN connection has been released or not on receiving the handover preparation message. If the LIPA PDN connection has been released already, the MME performs a normal handover procedure. If the LIPA PDN connection has not been released, the MME transmits a handover preparation failure message to the source HeNB.

    摘要翻译： 提供了一种用于在无线通信系统中验证本地IP接入（LIPA）分组数据网络（PDN）连接的释放的方法和装置。 移动性管理实体（MME）从源家庭eNodeB（HeNB）接收切换准备消息，在接收到切换准备消息时验证是否已经释放了LIPA PDN连接。 如果LIPA PDN连接已经被释放，则MME执行正常的切换过程。 如果LIPA PDN连接尚未被释放，则MME向源HeNB发送切换准备失败消息。

    METHOD AND APPARATUS FOR VERIFYING RELEASE OF LIPA PDN CONNECTION IN WIRELESS COMMUNICATION SYSTEM
    8.
    发明申请
    METHOD AND APPARATUS FOR VERIFYING RELEASE OF LIPA PDN CONNECTION IN WIRELESS COMMUNICATION SYSTEM 有权
    用于在无线通信系统中验证LIPA PDN连接释放的方法和装置

    公开(公告)号：US20130272268A1

    公开(公告)日：2013-10-17

    申请号：US13976220

    申请日：2012-01-06

    申请人： Jian Xu ,  Jin Sook Ryu ,  Kyung Min Park ,  Gene Beck Hahn

    发明人： Jian Xu ,  Jin Sook Ryu ,  Kyung Min Park ,  Gene Beck Hahn

    IPC分类号： H04W76/06

    CPC分类号： H04W76/066 ,  H04W8/02 ,  H04W36/0016 ,  H04W76/30 ,  H04W76/36

    摘要： A method and apparatus for verifying a release of a local IP access (LIPA) packet data network (PDN) connection in a wireless communication system is provided. A mobility management entity (MME) receives a handover preparation message from a source home eNodeB (HeNB), verifying whether the LIPA PDN connection has been released or not on receiving the handover preparation message. If the LIPA PDN connection has been released already, the MME performs a normal handover procedure. If the LIPA PDN connection has not been released, the MME transmits a handover preparation failure message to the source HeNB.

    摘要翻译： 提供了一种用于在无线通信系统中验证本地IP接入（LIPA）分组数据网络（PDN）连接的释放的方法和装置。 移动性管理实体（MME）从源家庭eNodeB（HeNB）接收切换准备消息，在接收到切换准备消息时验证是否已经释放了LIPA PDN连接。 如果LIPA PDN连接已经被释放，则MME执行正常的切换过程。 如果LIPA PDN连接尚未被释放，则MME向源HeNB发送切换准备失败消息。

    METHOD AND APPARATUS FOR INITIATING X2 INTERFACE SETUP IN WIRELESS COMMUNICATION SYSTEM
    9.
    发明申请
    METHOD AND APPARATUS FOR INITIATING X2 INTERFACE SETUP IN WIRELESS COMMUNICATION SYSTEM 有权
    在无线通信系统中启动X2接口设置的方法和装置

    公开(公告)号：US20130322390A1

    公开(公告)日：2013-12-05

    申请号：US13985181

    申请日：2012-04-27

    申请人： Jian Xu ,  Kyung Min Park ,  Gene Beck Hahn ,  Sung Hoon Jung

    发明人： Jian Xu ,  Kyung Min Park ,  Gene Beck Hahn ,  Sung Hoon Jung

    IPC分类号： H04W76/02

    CPC分类号： H04W76/02 ,  H04W8/26 ,  H04W24/02 ,  H04W76/10 ,  H04W84/045 ,  H04W92/20

    摘要： A method and apparatus for transmitting a transport network layer (TNL) address in a wireless communication system is provided. A home eNodeB (HeNB)/X2-proxy determines a TNL address and an eNB ID to be transmitted in a configuration transfer message based on an indication whether a direct X2 interface or an indirect X2 interface is to be established between a macro eNB and a HeNB. Or, in case that the direct X2 interface between the macro eNB and the HeNB is not available, the HeNB GW/X2-proxy modifies the TNL address of the HeNB and the eNB ID of the HeNB in the configuration transfer message into a TNL address of the NeNB GW/X2-proxy and an eNB ID of the HeNB GW/X2-proxy

    摘要翻译： 提供了一种用于在无线通信系统中发送传输网络层（TNL）地址的方法和装置。 家庭eNodeB（HeNB）/ X2代理基于指示是否要建立直接X2接口或间接X2接口来确定在配置传送消息中要发送的TNL地址和eNB ID，所述直接X2接口或间接X2接口将在宏eNB和 HeNB。 或者，在宏eNB和HeNB之间的直接X2接口不可用的情况下，HeNB GW / X2代理将配置传输消息中的HeNB的TNL地址和HeNB的eNB ID修改为TNL地址 的NeNB GW / X2代理和HeNB GW / X2代理的eNB ID

    Method and apparatus for initiating X2 interface setup in wireless communication system
    10.
    发明授权
    Method and apparatus for initiating X2 interface setup in wireless communication system 有权
    在无线通信系统中启动X2接口建立的方法和装置

    公开(公告)号：US09241354B2

    公开(公告)日：2016-01-19

    申请号：US13985181

    申请日：2012-04-27

    申请人： Jian Xu ,  Kyung Min Park ,  Gene Beck Hahn ,  Sung Hoon Jung

    发明人： Jian Xu ,  Kyung Min Park ,  Gene Beck Hahn ,  Sung Hoon Jung

    IPC分类号： H04W92/20 ,  H04W76/02 ,  H04W8/26 ,  H04W24/02 ,  H04W84/04

    CPC分类号： H04W76/02 ,  H04W8/26 ,  H04W24/02 ,  H04W76/10 ,  H04W84/045 ,  H04W92/20

    摘要： A method and apparatus for transmitting a transport network layer (TNL) address in a wireless communication system is provided. A home eNodeB (HeNB)/X2-proxy determines a TNL address and an eNB ID to be transmitted in a configuration transfer message based on an indication whether a direct X2 interface or an indirect X2 interface is to be established between a macro eNB and a HeNB. Or, in case that the direct X2 interface between the macro eNB and the HeNB is not available, the HeNB GW/X2-proxy modifies the TNL address of the HeNB and the eNB ID of the HeNB in the configuration transfer message into a TNL address of the NeNB GW/X2-proxy and an eNB ID of the HeNB GW/X2-proxy.

    摘要翻译： 提供了一种用于在无线通信系统中发送传输网络层（TNL）地址的方法和装置。 家庭eNodeB（HeNB）/ X2代理基于指示是否要建立直接X2接口或间接X2接口来确定在配置传送消息中要发送的TNL地址和eNB ID，所述直接X2接口或间接X2接口将在宏eNB和 HeNB。 或者，在宏eNB和HeNB之间的直接X2接口不可用的情况下，HeNB GW / X2代理将配置传输消息中的HeNB的TNL地址和HeNB的eNB ID修改为TNL地址 的NeNB GW / X2代理和HeNB GW / X2代理的eNB ID。