发明名称 Packet transfer apparatus, transfer information management method used therfor and transfer information search method thereof
摘要 To provide a packet transfer apparatus capable of making a competition problem among entries avoidable, reducing entry management costs and improving entry setting processing ability. If an IP packet is inputted, a search process circuit sends packet search information and performs a search of a CAM of a packet search table. In the search of the CAM of the packet search table, a registration position of the entry that was hit is outputted. Address information of each table in which transfer information is set is obtained from a transfer information address table, and the transfer information is read from a policer information table, an application transfer information table, an in-system common transfer information table and an output information table based on the address information respectively.
申请公布号 US2002067722(A1) 申请公布日期 2002.06.06
申请号 US20010003309 申请日期 2001.12.06
申请人 NEC CORPORATION 发明人 KANAKUBO KATSUYA
分类号 H04L12/56;(IPC1-7):H04L12/28 主分类号 H04L12/56
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