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    • 71. 发明申请
    • METHOD AND APPARATUS FOR TRANSMITTING DATA IN POWER SAVING MODE IN WIRELESS COMMUNICATION SYSTEM
    • 无线通信系统节能模式下数据传输的方法与装置
    • WO2012173349A3
    • 2013-03-28
    • PCT/KR2012004392
    • 2012-06-04
    • LG ELECTRONICS INCPARK GI WONYUK YOUNG SOO
    • PARK GI WONYUK YOUNG SOO
    • H04B7/26
    • H04W60/06Y02D70/00Y02D70/12Y02D70/122Y02D70/126Y02D70/14Y02D70/20
    • A method and an apparatus for transmitting data in a wireless communication system are provided. A machine-to-machine (M2M) apparatus in a deregistration with context retention (DCR) mode generates an uplink (UL) data having a size which is smaller than 140 bytes, transmits a ranging request message (AAI-RNG-REQ) including the UL data to a base station, and receives from the base station a ranging response message (AAI-RNG-RSP) as a response to the ranging request message. The ranging request message comprises a ranging purpose indication field for indicating a location update for transmitting the UL data in the DCR mode. Also, the ranging response message comprises a location update response field for indicating a location update success in transmitting the UL data as a response to the ranging purpose indication field.
    • 提供了一种用于在无线通信系统中发送数据的方法和装置。 在具有上下文保持(DCR)模式的注销中的机器对机器(M2M)装置产生尺寸小于140字节的上行链路(UL)数据,发送包括以下内容的测距请求消息(AAI-RNG-REQ) 将UL数据发送到基站,并从基站接收作为对测距请求消息的响应的测距响应消息(AAI-RNG-RSP)。 测距请求消息包括用于指示用于在DCR模式中发送UL数据的位置更新的测距目的指示字段。 此外,测距响应消息包括位置更新响应字段,用于指示在作为对测距目的指示字段的响应的发送UL数据中的位置更新成功。
    • 74. 发明申请
    • METHOD FOR UPDATING CARRIER INFORMATION IN A BROADBAND WIRELESS ACCESS SYSTEM
    • 在宽带无线接入系统中更新载波信息的方法
    • WO2011105862A3
    • 2012-01-12
    • PCT/KR2011001366
    • 2011-02-25
    • LG ELECTRONICS INCJUNG IN UKYUK YOUNG SOOLEE EUN JONGRYU KI SEONKWAK JIN SAM
    • JUNG IN UKYUK YOUNG SOOLEE EUN JONGRYU KI SEONKWAK JIN SAM
    • H04J11/00H04B7/26H04W88/02
    • H04W48/14H04L5/0098
    • The present invention relates to a broadband wireless access system, and more particularly, to a method in which a terminal acquires and updates global carrier configuration information of base stations in a network, and to an apparatus for performing the method. According to one embodiment of the present invention, a method in which a terminal acquires carrier configuration information in a broadband wireless access system that supports multiple carriers comprises the following steps: transmitting a first message containing a change count value of the carrier configuration information acquired by the terminal; receiving, from the base station and in response to the first message, a second message containing the current change count value of the carrier configuration information; and, if the change count value of the first message and the change count value of the second message are different from each other, receiving a third message containing current carrier configuration information and the current change count value from the base station.
    • 宽带无线接入系统技术领域本发明涉及一种宽带无线接入系统,更具体地说,涉及一种终端取得并更新网络中基站的全球载波配置信息的方法及其方法。 根据本发明的一个实施例,一种终端在支持多个载波的宽带无线接入系统中获取载波配置信息的方法包括以下步骤:发送第一消息,该第一消息包含通过以下步骤获取的载波配置信息的改变计数值: 终点站; 从所述基站接收并响应于所述第一消息,接收包含所述载波配置信息的当前改变计数值的第二消息; 并且如果第一消息的改变计数值和第二消息的改变计数值彼此不同,则从基站接收包含当前载波配置信息和当前改变计数值的第三消息。
    • 76. 发明申请
    • METHOD AND APPARATUS FOR TRANSMISSION AND RECEPTION OF DATA USING A COMPACT HEADER
    • 使用小型报头传输和接收数据的方法和设备
    • WO2010027191A3
    • 2010-06-17
    • PCT/KR2009004939
    • 2009-09-02
    • LG ELECTRONICS INCKIM JEONG KIRYU KI SEONYUK YOUNG SOO
    • KIM JEONG KIRYU KI SEONYUK YOUNG SOO
    • H04L29/02H04W72/04H04W88/02
    • H04W28/06H04W72/04
    • The present invention relates to compact header structures of various forms used in wireless access systems as well as a method and apparatus for the transmission and reception of data using such headers. The method for receiving data wherein the mobile terminal uses the Persistent Allocation (PA) mode in one of the embodiments of the present invention comprises the step of receiving a DownLink Persistent Allocation MAP Information Element (DL PA MAP IE) from the base, which contains information relating to the resource region allocated for persistent allocation in the downlink, and the step of receiving the downlink data containing a Compact Medium access control Header (CMH) via said resource region revealed by said information. At this stage, the CMH can contain an indicator that indicates whether the downlink data contains an extended header, and a length field indicating the length of the data payload.
    • 本发明涉及在无线接入系统中使用的各种形式的紧凑报头结构以及使用这种报头传输和接收数据的方法和装置。 在本发明的一个实施例中,其中移动终端使用持久分配(PA)模式的用于接收数据的方法包括从基站接收下行链路持久分配MAP信息元素(DL PA MAP IE)的步骤,其包含 与在下行链路中被分配用于永久分配的资源区域有关的信息,以及经由由所述信息揭示的所述资源区域接收包含紧凑媒体接入控制报头(CMH)的下行链路数据的步骤。 在这个阶段,CMH可以包含指示符,指示符指示下行链路数据是否包含扩展报头,以及指示数据有效载荷长度的长度字段。