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:
Dec. 11, 2007
Filed:
Aug. 08, 2001
Philip Cunetto, Austin, TX (US);
James M. Doherty, Georgetown, TX (US);
Chien-chun LU, Austin, TX (US);
Timothy Paul Schroeder, Austin, TX (US);
Philip Cunetto, Austin, TX (US);
James M. Doherty, Georgetown, TX (US);
Chien-Chun Lu, Austin, TX (US);
Timothy Paul Schroeder, Austin, TX (US);
AT&T Labs, Inc., Austin, TX (US);
Abstract
A system allows switch signaling to be processed in a controller adjunct to a switch, and for the controller to effect the connection by signaling to the switch. This is accomplished by an end unit communicating service information to a controller and the controller instructing the switch to carry out the service transaction. The service information from the end unit is routed through the switch being controlled by the controller.