发明名称 |
Method and apparatus to support a large internet protocol forwarding information base |
摘要 |
Method and apparatus to support a large Internet Protocol Forwarding Information Base. A packet is received at a network device, the packet including a destination address. A table is indexed into using a portion of the destination address to locate an entry in the table associated with the portion of the destination address. A pool index is derived from the portion of the destination address and is used to identify a pool of data blocks from among a plurality of pools of data blocks. The entry and the pool of data blocks are navigated to find a next-hop for the packet.
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申请公布号 |
US2005207409(A1) |
申请公布日期 |
2005.09.22 |
申请号 |
US20040804485 |
申请日期 |
2004.03.18 |
申请人 |
NAIK UDAY R;KUMAR ALOK;EDURI ESWAR;HOOPER DONALD F |
发明人 |
NAIK UDAY R.;KUMAR ALOK;EDURI ESWAR;HOOPER DONALD F. |
分类号 |
H04L12/56;(IPC1-7):H04L12/56 |
主分类号 |
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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