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:
Aug. 07, 2012
Filed:
Nov. 16, 2007
Zhongliang Chen, Beijing, CN;
Lida Zhang, Beijing, CN;
Zhongliang Chen, Beijing, CN;
Lida Zhang, Beijing, CN;
Hangzhou H3C Technologies Co., Ltd., Hangzhou, CN;
Abstract
A method of pattern matching applicable to a transmission flow which is divided into multiple segments is provided, including: determining whether there is flow status information corresponding to a current pattern for a transmission flow to which a current segment belongs; creating the flow status information corresponding to the current pattern for the transmission flow if there is no flow status information corresponding to the current pattern for the transmission flow to which the current segment belongs; performing pattern matching for the current segment by taking the flow status information as assistant information of the pattern matching. An apparatus of pattern matching applicable to a transmission flow which is divided into multiple segments is also provided, including a flow status information configuration module and a pattern matching processing module. The solution of the present invention can avoid the defects caused by flow-reassembly.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile