Method and system for performing handoff for mobile station in a mobile communication system using proxy mobile IP
    3.
    发明授权
    Method and system for performing handoff for mobile station in a mobile communication system using proxy mobile IP 有权
    在使用代理移动IP的移动通信系统中对移动台进行切换的方法和系统

    公开(公告)号:US07961685B2

    公开(公告)日:2011-06-14

    申请号:US11829529

    申请日:2007-07-27

    IPC分类号: H04W4/00 H04W24/00 H04W36/00

    摘要: A method and system for supporting a handoff of an MS in a PMIP mobile communication system are provided. The method includes a target node transmitting a first registration request message to an HA in order to request registration of the MS, when the MS moves from the service area of a serving node to the service area of the target node; the serving node discarding a second registration request message without processing the second registration request message, when the serving node receives the second registration request message from the MS before the target node receives a first registration response message for the first registration request message from the HA; and the serving node requesting deregistration of the serving node to the HA, when the target node receives the first registration response message from the HA.

    摘要翻译: 提供了一种支持PMIP移动通信系统中的MS切换的方法和系统。 该方法包括当MS从服务节点的服务区移动到目标节点的服务区时,向HA发送第一注册请求消息以便请求MS的注册的目标节点; 当服务节点在目标节点从HA接收到第一注册请求消息的第一注册响应消息之前,当服务节点从MS接收到第二注册请求消息时,服务节点丢弃第二注册请求消息而不处理第二注册请求消息; 并且当目标节点从HA接收到第一注册响应消息时,服务节点向HA请求服务节点的注销。

    AREA-BASED ACCESS CONTROL METHOD FOR TERMINALS WHICH CARRY OUT M2M COMMUNICATIONS IN A WIRELESS COMMUNICATION SYSTEM
    5.
    发明申请
    AREA-BASED ACCESS CONTROL METHOD FOR TERMINALS WHICH CARRY OUT M2M COMMUNICATIONS IN A WIRELESS COMMUNICATION SYSTEM 有权
    在无线通信系统中进行M2M通信的终端的基于区域的接入控制方法

    公开(公告)号:US20120196599A1

    公开(公告)日:2012-08-02

    申请号:US13499541

    申请日:2010-10-05

    IPC分类号: H04W8/04 H04W60/00

    摘要: A regional access control method is provided in a Mobility Management Entity (MME) for network access for a User Equipment (UE) that performs Machine-to-Machine (M2M) communication. An access request message and location information of the UE are received from a base station. The access request message is transmitted to the MME in response to reception of the access request message at the base station from the UE. A location of the UE that is determined based on the location information of the UE, is registered in a Home Subscriber Server (HSS). An allowed list of the UE is obtained from the HSS. It is determined whether the location information of the UE is registered in the allowed list.

    摘要翻译: 在用于执行机器对机器(M2M)通信的用户设备(UE)的网络接入的移动性管理实体(MME)中提供区域性访问控制方法。 从基站接收到UE的接入请求消息和位置信息。 响应于在基站处从UE接收到接入请求消息,接入请求消息被发送到MME。 基于UE的位置信息确定的UE的位置被登记在归属订户服务器(HSS)中。 从HSS获得UE的允许列表。 确定UE的位置信息是否被登记在允许的列表中。

    Apparatus and method for controlling UE supporting dual mode
    7.
    发明申请
    Apparatus and method for controlling UE supporting dual mode 有权
    用于控制UE支持双模的装置和方法

    公开(公告)号:US20100234017A1

    公开(公告)日:2010-09-16

    申请号:US12661046

    申请日:2010-03-10

    IPC分类号: H04W88/06 H04W60/00

    摘要: A method and an apparatus control a UE that supports a dual mode for controlling power consumption. A wireless local area network (WLAN) modem of a user equipment (UE) automatically turns on when the UE detects that the UE has entered into an area (e.g. home) that employs a home network including a femto Node B and a WLAN access point (AP). The method and apparatus may also determine whether a femto identifier received from a Node B of a home network is an identifier registered in a WLAN turn-on list stored in the UE. If the femto identifier is registered in the WLAN turn-on list, the WLAN modem of the UE is turned on.

    摘要翻译: 一种方法和装置控制支持用于控制功耗的双模式的UE。 当UE检测到UE进入使用包括毫微微节点B和WLAN接入点的家庭网络的区域(例如,家庭)时,用户设备(UE)的无线局域网(WLAN)调制解调器自动接通 (AP)。 所述方法和装置还可以确定从家庭网络的节点B接收到的毫微微标识符是否是登记在存储在所述UE中的WLAN开启列表中的标识符。 如果在WLAN接通列表中注册了毫微微标识符,则UE的WLAN调制解调器被接通。

    Method and apparatus for providing voice call in mobile communication system and system thereof
    9.
    发明授权
    Method and apparatus for providing voice call in mobile communication system and system thereof 有权
    用于在移动通信系统中提供语音呼叫的方法和装置及其系统

    公开(公告)号:US08792417B2

    公开(公告)日:2014-07-29

    申请号:US12465364

    申请日:2009-05-13

    IPC分类号: H04W4/00

    CPC分类号: H04W36/0022 H04W92/02

    摘要: A system is provided that provides a voice call service over a Circuit Switching (CS) domain to a User Equipment (UE) that was receiving a service in a Packet Switching (PS) domain. A Mobile Management Entity (MME) sends a paging message to the UE to provide a service in the CS domain. The MME sends a suspend request message requesting suspension of the service being provided to the UE in the PS domain, upon receiving a report message indicating that the UE has switched to the CS domain. A gateway suspends the service in the PS domain upon receiving the suspend request message from the MME.

    摘要翻译: 提供一种系统,其通过电路交换(CS)域向在分组交换(PS)域中接收服务的用户设备(UE)提供语音呼叫服务。 移动管理实体(MME)向UE发送寻呼消息以在CS域中提供业务。 在接收到指示UE切换到CS域的报告消息时,MME发送请求暂停在PS域中向UE提供的业务的暂停请求消息。 在从MME接收到暂停请求消息时,网关在PS域中挂起业务。