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. 01, 2008
Filed:
Aug. 30, 2002
Zhao Wu, San Jose, CA (US);
Zhao Wu, San Jose, CA (US);
PMC-Sierra, Inc., Santa Clara, CA (US);
Abstract
A data format conversion method and apparatus are presented to convert time-slot interleaved SONET/SDH data to per time-slot data for virtual concatenation processing. The converter consists of an input buffer and a matrix transposer. The input buffer discards the overhead and fixed stuff bytes of each SPE that it receives, while the matrix transposer packs the N payload bytes into N-byte words with alignment to a start-of-frame indicator. Because each N-byte word is associated with a different time slot, the N-byte words form per time-slot data.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile