发明名称 |
PACKET PROCESSING APPARATUS, PACKET PROCESSING METHOD, AND PACKET EXCHANGE |
摘要 |
A packet processing method for exchanging packet data through a plurality of layers is disclosed, that comprises the steps of storing the entire packet to a packet memory; and storing part of each packet of the packet data used in processes of a layer 2 processing portion and a layer 3 processing portion of the plurality of layers to a multi-port shared memory, the layer 2 processing portion and the layer 3 processing portion accessing the same memory space of the multi-port shared memory. In addition, a pipeline processing system is used so that when the layer 2 processing portion and the layer 3 processing portion access the shared memory, they do not interfere with each other.
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申请公布号 |
US2007025380(A1) |
申请公布日期 |
2007.02.01 |
申请号 |
US20060537272 |
申请日期 |
2006.09.29 |
申请人 |
JUNIPER NETWORKS, INC. |
发明人 |
AMAGAI TATSUHIKO;YAMASHITA MIKIHARU;ARAMIZU TATSUO |
分类号 |
H04L12/54;H04J3/16;H04L12/56 |
主分类号 |
H04L12/54 |
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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