发明名称 |
Method For Retransmitting Packet In Mobile Communication System And Computer-Readable Medium Recorded Program Thereof |
摘要 |
The present invention relates to a method for retransmitting a packet in a mobile communication system. A waiting time for retransmission is established when a packet transmitted from a transmission unit to a receipt unit has no ACK message. A maximum number of times for retransmitting the packet is established when an NACK message is received. The ARQ transmitter moves to a discard state when the maximum management time of the ARQ block expires or the number of times of retransmissions exceeds the maximum number of times of retransmissions, and checks the ACK message receipt. The packet in the transmission buffer is discarded regardless of whether the distant message is transmitted or the discard message is transmitted or the discard message is checked when the ACK message is received.
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申请公布号 |
US2007288824(A1) |
申请公布日期 |
2007.12.13 |
申请号 |
US20040585052 |
申请日期 |
2004.12.29 |
申请人 |
YEO KUN-MIN;YOON CHUL-SIK;KIM JAE-HEUNG;LIM SOON-YONG;RYU BYUNG-HAN |
发明人 |
YEO KUN-MIN;YOON CHUL-SIK;KIM JAE-HEUNG;LIM SOON-YONG;RYU BYUNG-HAN |
分类号 |
H04L1/18;H04L1/16 |
主分类号 |
H04L1/18 |
代理机构 |
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代理人 |
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地址 |
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