发明名称 |
Input line interface device and packet communication device |
摘要 |
An input line interface device that is used to accommodate packets from a high-speed line efficiently and to reduce a processing load on a back stage caused by routing control. A packet allotting section divides a variable-length packet, allots divided packets to parallel lines, and outputs the packets. A flow group classifying section classifies the packets into flow groups on each of the parallel lines. A sequence number giving section gives the packets sequence numbers corresponding to or independent of the flow groups. A buffering section stores the packets to which the sequence numbers have been given in a buffer or reads out them from the buffer to exercise sequence control over the packets in the flow groups. A flow separating switch separates the packets according to the flow groups and outputs the packets.
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申请公布号 |
US7366165(B2) |
申请公布日期 |
2008.04.29 |
申请号 |
US20020079082 |
申请日期 |
2002.02.19 |
申请人 |
FUJITSU LIMITED |
发明人 |
KAWARAI KENICHI;NAGATA MASAKATSU;TOMONAGA HIROSHI;MATSUOKA NAOKI;KATO TSUGUO |
分类号 |
H04Q11/00;H04L12/46;H04L12/56;H04L29/00 |
主分类号 |
H04Q11/00 |
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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