logo

For the Inventor, By the Inventor

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.:

US 7028241 B1

PDFFull Text
Date of Patent:
Apr. 11, 2006

Filed:

Jun. 13, 2002

Optical transport network frame structure with dynamically allocable in-band data channel and forward error correction byte capacity

Applicants:

James Leroy Blair, San Diego, CA (US);

Eric Minghorng Su, Tustin, CA (US);

Inventors:

James Leroy Blair, San Diego, CA (US);

Eric Minghorng Su, Tustin, CA (US);

Assignee:

Applied Micro Circuits Corporation, San Diego, CA (US);

Attorneys:

Incaplaw

Terrance A. Meador

Primary Examiner:

Albert Decady

Assistant Examiner:

Dipakkumar Gandhi

Int. Cl.
CPC ...
H03M 13/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

An optical transport network data frame structure is configured to provide an in-band data channel. The in-band channel data is contained in the data frame space that would otherwise be allocated to forward error correction ('FEC') bytes. Consequently, the provision of the in-band data channel does not affect the number of client data bytes contained in the data frame structure. In accordance with a practical embodiment, the data frame structure is compliant with IaDI specifications set forth in ITU-T Recommendation G.709/Y.1331.

Find Patent Forward Citations

Blair, James. (2006). Optical transport network frame structure with dynamically allocable in-band data channel and forward error correction byte capacity (U.S. Patent No. 7028241). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7028241

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…