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:
Mar. 10, 2015
Filed:
Sep. 14, 2012
Ehud Sivan, Zichron Ya'akov, IL;
David Melman, D.N. Bikat Beit Hakerem, IL;
Ehud Sivan, Zichron Ya'akov, IL;
David Melman, D.N. Bikat Beit Hakerem, IL;
Marvell Israel (M.I.S.L.) Ltd., Yokneam, IL;
Abstract
A packet is received at a network device, the packet having a header that includes destination information for a first network in a first header portion, and destination information for a second network in a second header portion. The packet is processed, in a first pass, to make a first forwarding decision to forward the packet to a destination in the first network based on information contained in the first header portion. The packet is replicated and the packet, or the replicated packet, is returned for processing in a second pass. The packet, or the replicated packet, is processed in the second pass to make a second forwarding decision to forward at least a portion of the packet or the replicated packet to a destination in the second network based on information contained in the second header portion without relying on information contained in the first header portion.