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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 7372872 B1

PDFFull Text
Date of Patent:
May. 13, 2008

Filed:

May. 19, 2003

System and method for monitoring upstream and downstream transmissions in cable modern system

Applicants:

Joel Danzig, Alpharetta, GA (US);

Paul Burrell, Duluth, GA (US);

Shane Tow, Suwanee, GA (US);

Robert J. Hebert, Alpharetta, GA (US);

David R. Dworkin, Alpharetta, GA (US);

Harold R. Whitehead, Suwanee, GA (US);

Richard Protus, Atlanta, GA (US);

Rennie Gardner, Woodstock, GA (US);

Fred Bunn, Roswell, GA (US);

David B. Mixson, Canton, GA (US);

Vincent Patrick Assini, Woodstock, GA (US);

Taruna Tjahjadi, Snellville, GA (US);

Inventors:

Joel Danzig, Alpharetta, GA (US);

Paul Burrell, Duluth, GA (US);

Shane Tow, Suwanee, GA (US);

Robert J. Hebert, Alpharetta, GA (US);

David R. Dworkin, Alpharetta, GA (US);

Harold R. Whitehead, Suwanee, GA (US);

Richard Protus, Atlanta, GA (US);

Rennie Gardner, Woodstock, GA (US);

Fred Bunn, Roswell, GA (US);

David B. Mixson, Canton, GA (US);

Vincent Patrick Assini, Woodstock, GA (US);

Taruna Tjahjadi, Snellville, GA (US);

Assignee:

Broadcom Corporation, Irvine, CA (US);

Attorney:

Sterne, Kessler, Goldstein & Fox PLLC

Primary Examiner:

Wing Chan

Assistant Examiner:

Prenell Jones

Int. Cl.
CPC ...
H04J 1/00 (2006.01); H04L 12/54 (2006.01); H04L 27/06 (2006.01); H04L 7/00 (2006.01); H04B 7/212 (2006.01); G06F 15/173 (2006.01);
U.S. Cl.
CPC ...
Abstract

A network monitor includes means for monitoring downstream traffic from a cable modem termination system (CMTS) to a cable modem (CM), means for monitoring upstream traffic from the CM to the CMTS, and means for identifying a data format used by the CMTS and the CM for bi-directional communication.

Find Patent Forward Citations

Quick Actions:

Danzig, Joel. (2008). System and method for monitoring upstream and downstream transmissions in cable modern system (U.S. Patent No. 7372872). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7372872

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

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