发明名称 |
PACKET REASSEMBLY AND RESEQUENCE METHOD, APPARATUS AND SYSTEM |
摘要 |
A method for packet reassembly and reordering, comprising: receiving a cell sent by a source port, wherein the cell carries a Source Identification (SID), a packet sequence number and a cell sequence number; preprocessing the received cell according to the SID to determine whether the cell shall be inserted into a packet reassembly database; ordering cells in the packet reassembly database according to the packet sequence number to obtain a correctly ordered packet; if the correctly ordered packet is a complete packet, ordering the cells of the correctly ordered packet according to the cell sequence number to obtain correctly ordered cells; and performing a packet reassembly for the correctly ordered cells. Correspondingly, a network device and a communication system are provided. |
申请公布号 |
EP2736197(A4) |
申请公布日期 |
2014.05.28 |
申请号 |
EP20110866504 |
申请日期 |
2011.08.17 |
申请人 |
HUAWEI TECHNOLOGIES CO., LTD. |
发明人 |
ZECHARIA, RAMI;UMANSKY, ALEX;WANG, YAN |
分类号 |
(IPC1-7):H04L12/56 |
主分类号 |
(IPC1-7):H04L12/56 |
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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