The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 10, 2012
Filed:
Apr. 30, 2008
Robert James Mcmillen, Carlsbad, CA (US);
Robert James McMillen, Carlsbad, CA (US);
LSI Corportion, Milpitas, CA (US);
Abstract
Systems and methods for reducing network performance degradation by assigning caching priorities to one or more states of a state machine are disclosed herein. In one embodiment, the method comprises storing, in a memory, a state machine corresponding to one or more patterns to be detected in a data stream, wherein the state machine comprises a plurality of states, generating a test data stream based on the one or more patterns, traversing the state machine with the test data stream, determining a respective hit quantities associated with each of the plurality of states, the hit quantities each indicating a number of accesses to a corresponding state by the traversing, and associating a caching priority to at least some of the plurality of states based on the hit quantities of the respective states.