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:
Jan. 06, 2004
Filed:
Dec. 13, 1999
Mohammad S. Mobin, Whitehall, PA (US);
Michael S. Shaffer, Lynnfield, MA (US);
Himanshu Mahendra Thaker, Summit, NJ (US);
Charles Albert Webb, III, Rumson, NJ (US);
Lesley Jen-Yuan Wu, Parsippany, NJ (US);
Agere Systems Inc., Allentown, PA (US);
Abstract
A communications system includes a first device comprising a plurality of electrical-to-transmission medium converters, and a second device comprising a plurality of transmission medium-to-electrical converters to be connected to respective ones of the electrical-to-transmission medium converters via at least one transmission medium and defining parallel communications channels between the first and second devices, and wherein deskewing is provided. More particularly, the first device may include a string-based framing coder for determining and appending a string-based framing code to each information symbol string of information symbol strings to be transmitted in parallel over respective parallel communications channels. Each string-based framing code is based upon at least some of the information symbols in the respective information symbol string. The second device preferably comprises a deskewer for aligning received information symbol strings based upon the string-based framing codes. The symbols may be binary bits, and the string-based codes may be CRC codes.