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    • 85. 发明授权
    • Method for transmitting and receiving group deletion information
    • 发送和接收组删除信息的方法
    • US08780759B2
    • 2014-07-15
    • US13260177
    • 2010-04-23
    • Jeong Ki KimYoung Soo YukYong Ho KimKi Seon Ryu
    • Jeong Ki KimYoung Soo YukYong Ho KimKi Seon Ryu
    • H04L12/28
    • H04W4/08H04W8/186H04W28/06
    • A method for transmitting and receiving group configuration information on a user equipment is disclosed. The user equipment receives information on group deletion of the user equipment from a base station. The user equipment transmits an acknowledgement (ACK) signal about the received information on the group deletion to the base station. In this case, the information on the group deletion is configured as a separate extended header type or a type that an extended header is piggybacked on a specific downlink packet to be transmitted to the user equipment. Preferably, the user equipment decodes the received information on the group deletion of the user equipment. The user equipment successfully decodes the information on the group deletion and is then able to transmit the acknowledgement (ACK) signal about the received information on the group deletion to the base station.
    • 公开了一种在用户设备上发送和接收组配置信息的方法。 用户设备从基站接收关于用户设备的组删除的信息。 用户设备向基站发送关于关于组删除的接收到的信息的确认(ACK)信号。 在这种情况下,关于组删除的信息被配置为单独的扩展头类型或扩展头被捎带在要发送到用户设备的特定下行链路分组上的类型。 优选地,用户设备对接收到的关于用户设备的组删除的信息进行解码。 用户设备成功地对组删除的信息进行解码,然后能够将关于组删除的接收到的信息的确认(ACK)信号发送到基站。
    • 87. 发明授权
    • Method for receiving and transmitting a paging message
    • 用于接收和发送寻呼消息的方法
    • US08538465B2
    • 2013-09-17
    • US12997174
    • 2009-06-10
    • Gi Won ParkKi Seon RyuJeong Ki KimYong Ho KimYoung Soo Yuk
    • Gi Won ParkKi Seon RyuJeong Ki KimYong Ho KimYoung Soo Yuk
    • H04W68/00
    • H04W52/0216H04W68/00Y02D70/00
    • A method for receiving and transmitting a paging message is disclosed. A method for receiving a paging message in an idle mode of a mobile station comprises receiving a paging indicator channel included in a super frame header from a base station; if a paging message of the mobile station exists after identifying the paging indicator, identifying a wake-up time of the mobile station from mapping information of the paging indicator channel; and receiving the paging message from the base station by waking up at the wake-up time. According to the embodiments of the present invention, the paging indicator channel including information useful for the mobile station to receive the paging message is added to the IEEE 802.16m frame structure, whereby the power consumed to receive the paging message can be reduced.
    • 公开了一种用于接收和发送寻呼消息的方法。 一种用于在移动台的空闲模式下接收寻呼消息的方法包括从基站接收包括在超帧报头中的寻呼指示符信道; 如果在识别出寻呼指示符之后存在移动台的寻呼消息,则从寻呼指示符信道的映射信息中识别移动台的唤醒时间; 并且在唤醒时间通过唤醒从基站接收寻呼消息。 根据本发明的实施例,包括对移动台接收寻呼消息有用的信息的寻呼指示符信道被添加到IEEE 802.16m帧结构中,从而可以减少接收寻呼消息所消耗的功率。
    • 88. 发明授权
    • Handover support method using dedicated ranging code
    • 使用专用测距码的切换支持方法
    • US08532057B2
    • 2013-09-10
    • US13001038
    • 2009-06-25
    • Young Soo YukKi Seon RyuIn Uk JungYong Ho Kim
    • Young Soo YukKi Seon RyuIn Uk JungYong Ho Kim
    • H04W4/00
    • H04W36/0038H04W12/06H04W36/0055
    • The present invention discloses a variety of methods of supporting handover in a wireless access system. A handover support method according to an embodiment of the present invention includes the steps of: transmitting a handover request message to a first base station (serving base station); receiving a handover response message (UL grant or UL-MAP message) containing authentication information (M) from a second base station (target base station); deriving a dedicated code index (DCI) for instructing a dedicated ranging code by using the authentication information (M); transmitting the dedicated ranging code to the second base station on a non-contention basis; and receiving a ranging response message as a response for the dedicated ranging code.
    • 本发明公开了一种在无线接入系统中支持切换的方法。 根据本发明实施例的切换支持方法包括以下步骤:向第一基站(服务基站)发送切换请求消息; 从第二基站(目标基站)接收包含认证信息(M)的切换响应消息(UL授权或UL-MAP消息); 导出用于通过使用认证信息(M)来指示专用测距码的专用码索引(DCI); 在非竞争的基础上向第二基站发送专用测距码; 以及接收测距响应消息作为专用测距码的响应。