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:
Jul. 27, 2010
Filed:
Jun. 30, 2008
Charles Micalizzi, Jr., Capistrano Beach, CA (US);
Charles Micalizzi, Jr., Capistrano Beach, CA (US);
QLOGIC, Corporation, Aliso Viejo, CA (US);
Abstract
The present system and methods perform a series of cyclic redundancy checks (CRCs) on data within a transmission control protocol (TCP) segment. If any of the CRCs are successful, it is determined that the FPDU has been located, and the FPDU is processed. When one of the CRCs fails, additional steps are taken to determine if a potential FPDU is in fact an FPDU. In one such step a plurality of payload testing key fields in a direct data placement (DDP) header of an offset in the TCP segment are walked to determine a probability of the offset being the start of an FPDU.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile