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    Releasing connections with local GW when UE moves out of residential/enterprise network coverage
    1.
    发明授权
    Releasing connections with local GW when UE moves out of residential/enterprise network coverage 有权
    当UE移出住宅/企业网络覆盖范围时，释放与本地GW的连接

    公开(公告)号：US08937924B2

    公开(公告)日：2015-01-20

    申请号：US13246573

    申请日：2011-09-27

    申请人： Noun Choi ,  Stefano Faccin ,  Chen Ho Chin

    发明人： Noun Choi ,  Stefano Faccin ,  Chen Ho Chin

    IPC分类号： H04W36/08 ,  H04W36/14 ,  H04W76/02 ,  H04W76/06 ,  H04W36/24 ,  H04W36/00 ,  H04W84/04

    CPC分类号： H04W76/06 ,  H04W8/02 ,  H04W36/0033 ,  H04W36/08 ,  H04W36/24 ,  H04W60/005 ,  H04W76/30 ,  H04W76/32 ,  H04W76/34 ,  H04W84/045

    摘要： A method, system and device are provided for managing LIPA and/or SIPTO connection releases when UE moves out of residential/enterprise network coverage in case service continuity is not supported for the LIPA/SIPTO PDN connection(s). To address problems caused by not providing service continuity for LIPA/SIPTO PDN connections, the PDN connection/PDP context created in the HeNB/HNB by the MME/SGSN includes context information related to the UE indicating whether such connection is a LIPA PDN connection PDN connection or not. In addition, each UE may be configured to reconnect or not reconnect to the PDN corresponding to a certain APN or service, depending on how the PDN connection was disconnected by the network.

    摘要翻译： 当UE不支持LIPA / SIPTO PDN连接的业务连续性时，提供用于在UE移出住宅/企业网络覆盖范围时管理LIPA和/或SIPTO连接释放的方法，系统和设备。 为了解决由于不提供LIPA / SIPTO PDN连接的服务连续性而引起的问题，MME / SGSN在HeNB / HNB中创建的PDN连接/ PDP上下文包括与UE相关的上下文信息，指示该连接是否为LIPA PDN连接PDN 连接与否。 此外，取决于PDN连接如何被网络断开，每个UE可以被配置为重新连接或不重新连接到与某个APN或服务相对应的PDN。

    METHOD AND APPARATUS FOR RELEASING CONNECTION WITH LOCAL GW WHEN UE MOVES OUT OF THE RESIDENTIAL/ENTERPRISE NETWORK COVERAGE
    2.
    发明申请
    METHOD AND APPARATUS FOR RELEASING CONNECTION WITH LOCAL GW WHEN UE MOVES OUT OF THE RESIDENTIAL/ENTERPRISE NETWORK COVERAGE 有权
    当UE移动到居民/企业网络覆盖范围时，释放与本地GW连接的方法和装置

    公开(公告)号：US20130308527A1

    公开(公告)日：2013-11-21

    申请号：US13825996

    申请日：2011-09-27

    申请人： Chen Ho Chin ,  Noun Choi ,  Stefano Faccin

    发明人： Chen Ho Chin ,  Noun Choi ,  Stefano Faccin

    IPC分类号： H04W76/06

    CPC分类号： H04W36/32 ,  H04L61/2007 ,  H04W8/04 ,  H04W8/082 ,  H04W36/0022 ,  H04W36/38 ,  H04W48/08 ,  H04W64/003 ,  H04W74/006 ,  H04W76/30 ,  H04W84/045 ,  H04W88/02 ,  H04W88/16

    摘要： A method, system and device are provided for managing LIPA and/or SIPTO connection releases when UE moves out of residential/enterprise network coverage in case service continuity is not supported for the LIPA/SIPTO PDN connection(s). To address problems caused by not providing service continuity for LIPA/SIPTO PDN connections, the PDN connection/PDP context created in the HeNB/HNB by the MME/SGSN includes context information related to the UE indicating whether such connection is a LIPA PDN connection PDN connection or not. In addition, each UE may be configured to reconnect or not reconnect to the PDN corresponding to a certain APN or service, depending on how the PDN connection was disconnected by the network.

    摘要翻译： 当UE不支持LIPA / SIPTO PDN连接的业务连续性时，提供用于在UE移出住宅/企业网络覆盖范围时管理LIPA和/或SIPTO连接释放的方法，系统和设备。 为了解决由于不提供LIPA / SIPTO PDN连接的业务连续性而引起的问题，MME / SGSN在HeNB / HNB中创建的PDN连接/ PDP上下文包括与UE相关的上下文信息，指示该连接是否为LIPA PDN连接PDN 连接与否。 此外，取决于PDN连接如何被网络断开，每个UE可以被配置为重新连接或不重新连接到与某个APN或服务相对应的PDN。

    RESIDENTIAL/ENTERPRISE NETWORK CONNECTION MANAGEMENT AND HANDOVER SCENARIOS
    3.
    发明申请
    RESIDENTIAL/ENTERPRISE NETWORK CONNECTION MANAGEMENT AND HANDOVER SCENARIOS 审中-公开
    住宅/企业网络连接管理和切换场景

    公开(公告)号：US20130188604A1

    公开(公告)日：2013-07-25

    申请号：US13876019

    申请日：2011-09-27

    申请人： Chen Ho Chin ,  Noun Choi ,  Stefano Faccin

    发明人： Chen Ho Chin ,  Noun Choi ,  Stefano Faccin

    IPC分类号： H04W76/06

    CPC分类号： H04W76/30 ,  H04W8/02 ,  H04W36/0033 ,  H04W36/08 ,  H04W36/24 ,  H04W60/005 ,  H04W76/32 ,  H04W76/34 ,  H04W84/045

    摘要： Residential/Enterprise network connection management and handover scenarios. A method, system and device are provided for managing LIPA and/or SIPTO connection releases when UE moves out of residential/enterprise network coverage in case service continuity is not supported for the LIPA/SIPTO PDN connection(s). To address problems caused by not providing service continuity for LIPA/SIPTO PDN connections, the PDN connection/PDP context created in the HeNB/HNB by the MME/SGSN includes context information related to the UE indicating whether such connection is a LIPA PDN connection PDN connection or not. In particular, when the MME (1708) receives a handover request (17-1) from a source base station (1704), if it determines that the active PDN connections are LIPA PDN connections and that LIPA PDN continuity cannot be supported towards the target cell, the MME (1708) rejects the handover and sends (17-2) a Failure message to the source base station (1704).

    摘要翻译： 住宅/企业网络连接管理和切换场景。 当UE不支持LIPA / SIPTO PDN连接的业务连续性时，提供用于在UE移出住宅/企业网络覆盖范围时管理LIPA和/或SIPTO连接释放的方法，系统和设备。 为了解决由于不提供LIPA / SIPTO PDN连接的业务连续性而引起的问题，MME / SGSN在HeNB / HNB中创建的PDN连接/ PDP上下文包括与UE相关的上下文信息，指示该连接是否为LIPA PDN连接PDN 连接与否。 特别地，当MME（1708）从源基站（1704）接收到切换请求（17-1）时，如果其确定活动PDN连接是LIPA PDN连接，并且不能向该目标支持LIPA PDN连续性 MME（1708）拒绝切换，并将（17-2）失败消息发送到源基站（1704）。

    Residential/enterprise network connection management and CSFB scenarios
    4.
    发明授权
    Residential/enterprise network connection management and CSFB scenarios 有权
    住宅/企业网络连接管理和CSFB方案

    公开(公告)号：US08989142B2

    公开(公告)日：2015-03-24

    申请号：US13576432

    申请日：2011-09-27

    申请人： Chen Ho Chin ,  Noun Choi ,  Stefano Faccin

    发明人： Chen Ho Chin ,  Noun Choi ,  Stefano Faccin

    IPC分类号： H04B7/00 ,  H04W4/00 ,  G06F15/173

    CPC分类号： H04W36/0022 ,  H04W36/14

    摘要： A method, system and device are provided for managing LIPA and/or SIPTO connection releases when UE moves out of residential/enterprise network coverage in case service continuity is not supported for the LIPA/SIPTO PDN connection(s). To address problems caused by not providing service continuity for LIPA/SIPTO PDN connections, the PDN connection/PDP context created in the HeNB/HNB by the MME/SGSN includes context information related to the UE indicating whether such connection is a LIPA PDN connection PDN connection or not. In addition, each UE may be configured to reconnect or not reconnect to the PDN corresponding to a certain APN or service, depending on how the PDN connection was disconnected by the network.

    摘要翻译： 当UE不支持LIPA / SIPTO PDN连接的业务连续性时，提供用于在UE移出住宅/企业网络覆盖范围时管理LIPA和/或SIPTO连接释放的方法，系统和设备。 为了解决由于不提供LIPA / SIPTO PDN连接的服务连续性而引起的问题，MME / SGSN在HeNB / HNB中创建的PDN连接/ PDP上下文包括与UE相关的上下文信息，指示该连接是否为LIPA PDN连接PDN 连接与否。 此外，取决于PDN连接如何被网络断开，每个UE可以被配置为重新连接或不重新连接到与某个APN或服务相对应的PDN。

    RESIDENTIAL/ENTERPRISE NETWORK CONNECTION MANAGEMENT AND CSFB SCENARIOS
    5.
    发明申请
    RESIDENTIAL/ENTERPRISE NETWORK CONNECTION MANAGEMENT AND CSFB SCENARIOS 有权
    住宅/企业网络连接管理和CSFB场景

    公开(公告)号：US20120300750A1

    公开(公告)日：2012-11-29

    申请号：US13576432

    申请日：2011-09-27

    申请人： Chen Ho Chin ,  Noun Choi ,  Stefano Faccin

    发明人： Chen Ho Chin ,  Noun Choi ,  Stefano Faccin

    IPC分类号： H04W36/00

    CPC分类号： H04W36/0022 ,  H04W36/14

    摘要： A method, system and device are provided for managing LIPA and/or SIPTO connection releases when UE moves out of residential/enterprise network coverage in case service continuity is not supported for the LIPA/SIPTO PDN connection(s). To address problems caused by not providing service continuity for LIPA/SIPTO PDN connections, the PDN connection/PDP context created in the HeNB/HNB by the MME/SGSN includes context information related to the UE indicating whether such connection is a LIPA PDN connection PDN connection or not. In addition, each UE may be configured to reconnect or not reconnect to the PDN corresponding to a certain APN or service, depending on how the PDN connection was disconnected by the network.

    摘要翻译： 当UE不支持LIPA / SIPTO PDN连接的业务连续性时，提供用于在UE移出住宅/企业网络覆盖范围时管理LIPA和/或SIPTO连接释放的方法，系统和设备。 为了解决由于不提供LIPA / SIPTO PDN连接的服务连续性而引起的问题，MME / SGSN在HeNB / HNB中创建的PDN连接/ PDP上下文包括与UE相关的上下文信息，指示该连接是否为LIPA PDN连接PDN 连接与否。 此外，取决于PDN连接如何被网络断开，每个UE可以被配置为重新连接或不重新连接到与某个APN或服务相对应的PDN。

    Releasing Connections with Local GW When UE Moves Out of Residential/Enterprise Network Coverage
    7.
    发明申请
    Releasing Connections with Local GW When UE Moves Out of Residential/Enterprise Network Coverage 有权
    当UE移出住宅/企业网络覆盖范围时，释放与本地GW的连接

    公开(公告)号：US20120076121A1

    公开(公告)日：2012-03-29

    申请号：US13246573

    申请日：2011-09-27

    申请人： Noun Choi ,  Stefano Faccin ,  Chen Ho Chin

    发明人： Noun Choi ,  Stefano Faccin ,  Chen Ho Chin

    IPC分类号： H04W74/00

    CPC分类号： H04W76/06 ,  H04W8/02 ,  H04W36/0033 ,  H04W36/08 ,  H04W36/24 ,  H04W60/005 ,  H04W76/30 ,  H04W76/32 ,  H04W76/34 ,  H04W84/045

    摘要： A method, system and device are provided for managing LIPA and/or SIPTO connection releases when UE moves out of residential/enterprise network coverage in case service continuity is not supported for the LIPA/SIPTO PDN connection(s). To address problems caused by not providing service continuity for LIPA/SIPTO PDN connections, the PDN connection/PDP context created in the HeNB/HNB by the MME/SGSN includes context information related to the UE indicating whether such connection is a LIPA PDN connection PDN connection or not. In addition, each UE may be configured to reconnect or not reconnect to the PDN corresponding to a certain APN or service, depending on how the PDN connection was disconnected by the network.

    摘要翻译： 当UE不支持LIPA / SIPTO PDN连接的业务连续性时，提供用于在UE移出住宅/企业网络覆盖范围时管理LIPA和/或SIPTO连接释放的方法，系统和设备。 为了解决由于不提供LIPA / SIPTO PDN连接的服务连续性而引起的问题，MME / SGSN在HeNB / HNB中创建的PDN连接/ PDP上下文包括与UE相关的上下文信息，指示该连接是否为LIPA PDN连接PDN 连接与否。 此外，取决于PDN连接如何被网络断开，每个UE可以被配置为重新连接或不重新连接到与某个APN或服务相对应的PDN。

    VOICE SERVICE IN EVOLVED PACKET SYSTEM
    9.
    发明申请
    VOICE SERVICE IN EVOLVED PACKET SYSTEM 审中-公开
    演示分组系统中的语音服务

    公开(公告)号：US20110002327A1

    公开(公告)日：2011-01-06

    申请号：US12793668

    申请日：2010-06-03

    申请人： Johanna Lisa Dwyer ,  Richard Charles Burbidge ,  Stefano Faccin ,  Chen Ho Chin

    发明人： Johanna Lisa Dwyer ,  Richard Charles Burbidge ,  Stefano Faccin ,  Chen Ho Chin

    IPC分类号： H04L12/66

    CPC分类号： H04W48/18 ,  H04W88/06

    摘要： Methods and apparatus to manage voice service in evolved packet systems are disclosed. An example method in a user equipment (UE) with a first indicator related to voice services in an Evolved Packet System (EPS) comprises receiving a Non Access Stratum (NAS) protocol response message with a second indicator and responsive to at least one of the first indicator or the second indicator, sending a notification that voice services are not currently able to be provided.

    摘要翻译： 公开了在演进分组系统中管理语音服务的方法和装置。 具有与演进分组系统（EPS）中的语音服务相关的第一指示符的用户设备（UE）中的示例性方法包括：接收具有第二指示符的非接入层（NAS）协议响应消息，并响应于 第一指示符或第二指示符，发送当前不能提供语音服务的通知。

    Methods and apparatus for voice domain operation
    10.
    发明授权
    Methods and apparatus for voice domain operation 有权
    语音域操作的方法和装置

    公开(公告)号：US08755329B2

    公开(公告)日：2014-06-17

    申请号：US12813954

    申请日：2010-06-11

    申请人： Stefano Faccin ,  Chen Ho Chin ,  Richard Charles Burbidge

    发明人： Stefano Faccin ,  Chen Ho Chin ,  Richard Charles Burbidge

    IPC分类号： H04L12/56 ,  H04W4/00

    CPC分类号： H04W48/18 ,  H04W84/042

    摘要： Methods and apparatus for voice domain operation are described herein. One example method includes determining that an LTE network is not preferred for voice service provision; storing an identification of the LTE network that is not preferred for voice service provision; and accessing the stored identification of the LTE network that is not preferred for voice service provision.

    摘要翻译： 本文描述了用于语音域操作的方法和装置。 一种示例性方法包括确定LTE网络不优选用于语音服务提供; 存储不优选用于语音服务提供的LTE网络的标识; 以及访问不优选用于语音服务提供的存储的LTE网络的标识。