Method and system for high performance pattern indexing
US9323794B2 · kind B2 · utility
16Cited by
325References
55Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 27, 2012 |
| Grant date | Apr 26, 2016 |
| Priority date | — |
| Expiry date | Nov 27, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/951
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Disclosed herein is a method and system for accelerating the generation of pattern indexes. In exemplary embodiments, regular expression pattern matching can be performed at high speeds on data to determine whether a pattern is present in the data. Pattern indexes can then be built based on the results of such regular expression pattern matching. Reconfigurable logic such a field programmable gate arrays (FPGAs) can be used to hardware accelerate these operations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.