Integrated search engine devices having pipelined search and tree maintenance sub-engines therein that maintain search coherence during multi-cycle update operations
US7725450B1 · kind B1 · utility
7Cited by
72References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 14, 2007 |
| Grant date | May 25, 2010 |
| Priority date | — |
| Expiry date | Apr 8, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/9024
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A search engine includes a pipelined arrangement of a plurality of search and tree maintenance sub-engines therein, which are configured to support the performance of search operations on exclusively valid multi-way trees of search prefixes concurrently with the performance of update operations on the multi-way trees as they are being searched.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.