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    • 7. 发明申请
    • METHOD AND APPARATUS FOR REORDERING RECEIVED PACKETS IN MOBILE TELECOMMUNICATION SYSTEM
    • 移动通信系统中接收到的分组的方法和装置
    • WO2007145494A1
    • 2007-12-21
    • PCT/KR2007/002946
    • 2007-06-18
    • SAMSUNG ELECTRONICS CO., LTD.
    • KIM, Soeng-HunJEONG, Kyeong-InVAN LIESHOUT, Gert JanVAN DER VELDE, Himke
    • H04L12/56
    • 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,当属于间隙的丢失分组不能被接收时,以顺序将所接收的分组输出到上层。