发明名称 |
Packet routing apparatus and routing controller |
摘要 |
A packet routing apparatus has a routing information table comprised of a plurality of sub-tables. Each sub-table includes an entry of a first format indicative of routing information, and at least one of the sub-tables includes, in addition to the entry of the first format, an entry of a second format for designating another sub-table to be referred to. A routing processor of the packet routing apparatus refers to a sub-table designated by an input line interface. As a result, when the entry of the second format is retrieved, the routing processor executes routing of an input packet and header conversion by referring to another sub-table designated by the entry.
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申请公布号 |
US2003026260(A1) |
申请公布日期 |
2003.02.06 |
申请号 |
US20020211513 |
申请日期 |
2002.08.05 |
申请人 |
OGASAWARA NOBUO;SAKAMOTO KENICHI;AKAHANE SHINICHI;YANO HIROKI;BABA TOMOHIRO |
发明人 |
OGASAWARA NOBUO;SAKAMOTO KENICHI;AKAHANE SHINICHI;YANO HIROKI;BABA TOMOHIRO |
分类号 |
H04L12/46;H04L12/56;H04L29/06;(IPC1-7):H04L12/28 |
主分类号 |
H04L12/46 |
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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