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    System and method for performing handover in a broadband wireless access communication system
    2.
    发明授权
    System and method for performing handover in a broadband wireless access communication system 有权

    公开(公告)号：EP2187689B1

    公开(公告)日：2018-08-29

    申请号：EP10001149.3

    申请日：2004-11-08

    申请人： Samsung Electronics Co., Ltd.

    发明人： Son, Jung-Je ,  Koo, Chang-Hoi ,  Son, Yeong-Moon

    IPC分类号： H04W36/26 ,  H04W36/08

    CPC分类号： H04W36/26 ,  H04W36/08

    摘要： Disclosed is a system and a method for controlling a handover of a mobile subscriber station in a broadband wireless access communication system. When serving base station determines to perform a handover of the mobile subscriber station, neighbor base stations to which the mobile subscriber station can be handed over, from among neighbor base stations of the mobile subscriber station, are determined based on a service quality level of service being currently provided to the mobile subscriber station. A handover request signal containing information related to the determined neighbor base station to which the mobile subscriber station can be handed over is transmitted to the mobile subscriber station. The serving base station receives from the mobile subscriber station in response to the request of the handover information about one neighbor base station to which the mobile subscriber station will be handed over, and informs the neighbor base station that the mobile subscriber station will be handed over to the neighbor base station.

    Apparatus and method for negotiating sleep cycle setting between base station and mobile station in wireless communication system
    9.
    发明公开
    Apparatus and method for negotiating sleep cycle setting between base station and mobile station in wireless communication system 审中-公开
    装置和方法用于在基站和在无线通信系统中的移动台之间协商其余周期设定

    公开(公告)号：EP2320707A1

    公开(公告)日：2011-05-11

    申请号：EP10190181.7

    申请日：2010-11-05

    申请人： SAMSUNG ELECTRONICS CO., LTD.

    发明人： Son, Yeong-Moon ,  Taori, Rakesh ,  Son, Jung-Je ,  Kang, Hyun-Jeong

    IPC分类号： H04W52/02 ,  H04W28/18 ,  H04W76/00

    CPC分类号： H04W76/28 ,  H04W28/18 ,  H04W52/0216 ,  Y02D70/00 ,  Y02D70/146

    摘要： Provided is an apparatus and method for negotiating sleep cycle setting between a base station and a mobile station in a wireless communication system. A method for operating a transmitter to negotiate sleep cycle setting of a mobile station in a wireless communication system includes transmitting a DSx request message including sleep cycle setting information to a receiver, and receiving a DSx response message, which includes at least one of acceptance/refusal information about DSx and acceptance/refusal information about sleep cycle setting change, from the receiver. Herein, the DSx is one of DSA (Dynamic Service Addition), DSC (Dynamic Service Change) and DSD (Dynamic Service Deletion).

    摘要翻译： 提供了一种用于基站和无线通信系统中的移动台之间协商睡眠周期设置的装置及方法。一种方法，用于操作发送器以协商移动台的睡眠周期设置在一个无线通信系统包括：发送的DSx请求 包括消息的睡眠周期设置信息到接收器，以及接收的DSx响应消息，其包括关于DSx的接受/关于睡眠周期设置变更拒绝信息的接受/拒绝信息中的至少一个，从所述接收器。 在，所述的DSx是DSA（动态服务添加），DSC（动态服务变更）和DSD（动态服务删除）中的一个。