发明名称 |
System for controlling look-ups in a data table in a network switch |
摘要 |
A system including an ordered data table containing linked lists of MAC addresses has a multiplicity of search engines which have their access to an LRU engine under the control of a token which is passed from one search engine to the next when the LRU engine has completed reordering the table after an address look-up. The system avoids conflicts between searching and reordering and allows reordering to be performed at a controlled rate. |
申请公布号 |
US6580712(B1) |
申请公布日期 |
2003.06.17 |
申请号 |
US19990415235 |
申请日期 |
1999.10.12 |
申请人 |
3COM TECHNOLOGIES |
发明人 |
JENNINGS KEVIN;HAY CHRISTOPHER;O'MALLEY EDELE;ALLWRIGHT GARETH E |
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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