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:
Sep. 11, 2001
Filed:
Oct. 15, 1999
Darek A. Smyk, Basking Ridge, NJ (US);
Telcordia Technologies, Inc., Morristown, NJ (US);
Abstract
Asynchronous transfer mode (“ATM”) proxy signaling methods and apparatus provide ATM signaling reliability. A plurality of proxy agents are connected to a ATM switch. The ATM switch proxy agents are connected via SVCs established under the control of a proxy agent selector. The proxy agent selector identifies an alternative proxy agents should one or more of the other proxy agents fail. Upon failure of one or more proxy agents, under the control of timing operations within the controller of the switch, the proxy agent selector selects one or more alternative proxy agents. In this manner, proxy agent signaling continues to a ATM switch undisturbed.