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. 28, 2003
Filed:
Oct. 12, 1999
Adel Abdel Moneim Saleh, Holmdel, NJ (US);
Jane Marie Simmons, Middletown, NJ (US);
AT&T Corp., New York, NY (US);
Abstract
An access node includes a switch that operates according to a first communication protocol. The access node is coupled by a plurality of feeder network channels to a second access node having a second switch operating according to a second communication protocol. A first distribution network port is coupled to the first switch and to a first distribution network channel bearing signals according to the first communication protocol. A second distribution network port is coupled to a second distribution network channel bearing signals according to the second communication protocol and to the second switch by one of the feeder network channels.