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.

Date of Patent:
Aug. 15, 2006

Filed:

Sep. 14, 2001
Applicants:

Richard M. Czerwiec, Raleigh, NC (US);

Joseph E. Sutherland, Raleigh, NC (US);

Peter M. L. Schepers, Bornem, BE;

Geert A. E. Van Wonterghem, Eeklo, BE;

Peter A. R. Van Rompu, Puurs, BE;

Kurt Pynaert, Oost-Vlaanderen, BE;

Inventors:

Richard M. Czerwiec, Raleigh, NC (US);

Joseph E. Sutherland, Raleigh, NC (US);

Peter M. L. Schepers, Bornem, BE;

Geert A. E. Van Wonterghem, Eeklo, BE;

Peter A. R. Van Rompu, Puurs, BE;

Kurt Pynaert, Oost-Vlaanderen, BE;

Assignee:

Alcatel, Paris, FR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/28 (2006.01);
U.S. Cl.
CPC ...
Abstract

Asynchronous Transfer Mode (ATM) cells are conveyed over a shelf bus to and from an NT (network termination) card inserted into the bus connected to an ATM network and to a plurality of LT (line termination) cards also inserted into the bus, wherein the NT card processes the ATM cells and provides downstream cells to the bus with a guard byte and upstream cells to the ATM network without a guard byte.


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