发明名称 |
PACKET DELIVERY SYSTEM |
摘要 |
A packet switching system (100) having a packet switch (140) employs an acknowledgment scheme in order assure the delivery of all fragments (310) comprising a fragmented data packet (300) to improve overall system throughput during the handling of packets (310) that require reassembly. When packet fragments (310) are lost, corrupted or otherwise unintelligible to a receiving device (92, 94), the acknowledgment scheme permits retransmission of the missing data. In addition, a second acknowledgment signal is scheduled by system processing resources (110) in order to verify the successful delivery of all retransmitted data.
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申请公布号 |
CA2143950(C) |
申请公布日期 |
2000.04.11 |
申请号 |
CA19942143950 |
申请日期 |
1994.06.27 |
申请人 |
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发明人 |
BUCHHOLZ, DALE R.;DOSS, WILLIAM K.;HAMILTON, R. LEE, JR.;WHITE, RICHARD E.;ROBBINS, KAREN |
分类号 |
H04L1/12;H04L1/16;H04L1/18;H04L12/56;H04L29/06;H04L29/08;(IPC1-7):H04L12/56 |
主分类号 |
H04L1/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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