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:
Dec. 30, 2014
Filed:
Sep. 14, 2012
Keshav G. Kamble, Fremont, CA (US);
Dar-ren Leu, San Jose, CA (US);
Chandarani J. Mendon, San Jose, CA (US);
Vijoy Pandey, San Jose, CA (US);
Keshav G. Kamble, Fremont, CA (US);
Dar-Ren Leu, San Jose, CA (US);
Chandarani J. Mendon, San Jose, CA (US);
Vijoy Pandey, San Jose, CA (US);
Lenovo Enterprise Solutions (Singapore) Pte. Ltd., New Tech Park, SG;
Abstract
Reassembly of fragments into a packet comprises receiving an incoming fragment of a packet from a network wherein each fragment comprises a segment of the packet and a header, generating a reassembly key using selected information from the incoming fragment header wherein the selected information is the same for all fragments of the packet, checking a reassembly table in a content addressable memory to find an entry that includes a logic key matching the reassembly key, and using a content index in the found entry and a sequence number of the incoming fragment within the packet, to determine a location offset in a reassembly buffer area for storing the incoming fragment at said location offset in the reassembly buffer area for the packet for reassembly.