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    • 22. 发明授权
    • Method and apparatus for performing random access procedure in a mobile communication system
    • 用于在移动通信系统中执行随机接入过程的方法和装置
    • US08406179B2
    • 2013-03-26
    • US12187735
    • 2008-08-07
    • Soeng-Hun KimGert Jan Van LieshoutKyeong-In JeongHimke Van Der Velde
    • Soeng-Hun KimGert Jan Van LieshoutKyeong-In JeongHimke Van Der Velde
    • H04W4/00
    • H04W72/0413H04W74/002H04W74/0833H04W74/0866
    • A method for performing a random access procedure by a User Equipment (UE) in a mobile communication system includes transmitting a preamble for identifying the UE, through a first message; receiving a second message from an Evolved Node B (ENB) in response to the first message, the second message including uplink (UL) transmission resource information for transmitting at least one of a transparent Radio Resource Control (RRC) message which is an RRC message that a UE having no RRC control connection transmits for the first time, and Buffer Status Report (BSR) information indicating an amount of UL data; setting a format indicator indicating if the transparent RRC message or the BSR information is included in a third message; and generating the third message according to the set format indicator, and transmitting the generated third message according to the UL transmission resource information.
    • 用于在移动通信系统中由用户设备(UE)执行随机接入过程的方法包括通过第一消息发送用于识别UE的前同步码; 响应于第一消息从演进节点B(ENB)接收第二消息,第二消息包括用于发送作为RRC消息的透明无线电资源控制(RRC)消息中的至少一个的上行链路(UL)传输资源信息 没有RRC控制连接的UE第一次发送,以及指示UL数据量的缓冲器状态报告(BSR)信息; 设置指示所述透明RRC消息或所述BSR信息是否包括在第三消息中的格式指示符; 以及根据所设置的格式指示符生成所述第三消息,并且根据所述UL传输资源信息发送所生成的第三消息。
    • 23. 发明授权
    • Method and apparatus for reordering received packets in mobile telecommunication system
    • 移动电信系统中接收到的数据包重新排序的方法和装置
    • US07839813B2
    • 2010-11-23
    • US11764612
    • 2007-06-18
    • Soeng-Hun KimKyeong-In JeongGert Jan Van LieshoutHimke Van Der Velde
    • Soeng-Hun KimKyeong-In JeongGert Jan Van LieshoutHimke Van Der Velde
    • H04B7/212
    • H04L1/1812H04L1/1838H04L1/1848H04L69/28
    • Disclosed is a method and an apparatus for reordering received packets in a mobile telecommunication system supporting HARQ so that the problem of order change is solved. The method includes receiving from a receiving-side HARQ entity an input of a packet and processing time spent by the packet going through an HARQ operation; determining if a gap corresponding to at least one missing packet among received packets is detected based on the input packet belonging to the received packets and, when the gap is detected, waiting for the missing packet belonging to the gap to be received for a period of time obtained by subtracting the processing time from a predetermined maximum waiting value; and outputting the received packets to an upper layer in an order when the missing packet belonging to the gap fails to be received before the expiration of the period of time.
    • 公开了一种在支持HARQ的移动电信系统中重新排序接收到的分组的方法和装置,从而解决了订单变化的问题。 所述方法包括:从接收方HARQ实体接收分组的输入,以及所述分组经过HARQ操作花费的时间; 基于属于所接收到的分组的输入分组来确定是否检测到接收到的分组中与至少一个丢失分组相对应的间隔的间隙,并且当检测到间隙时,等待属于间隙的丢失分组被接收一段时间 通过从预定的最大等待值减去处理时间而获得的时间; 并且在所述时间段期满之前,当属于所述间隙的丢失分组不能被接收时,以所述顺序将所接收的分组输出到上层。