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:
Oct. 12, 2004
Filed:
Dec. 21, 2001
Applicant:
Inventors:
Assignee:
Agere Systems, Inc., Allentown, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 7/00 ;
U.S. Cl.
CPC ...
G06F 7/00 ;
Abstract
A method and apparatus for reassembling data blocks back into their constituent data packets in a network processor. Each data block associated with a packet is assigned a unique queue identifier for use in assembling all blocks from the same packet. The packet is also assigned a packet identifier, a start of packet identifier and an end of packet identifier for use by downstream network processors to process the packet. The blocks are assembled according to the assigned queue identifier until the last block of a packet is received, at which time the packet reassembly is complete.