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:
Oct. 06, 2009
Filed:
Nov. 01, 2004
Farhad Barzegar, Branchburg, NJ (US);
Irwin Gerszberg, Kendall Park, NJ (US);
Thomas W. Hill, Jr., Succasunna, NJ (US);
Scott Joseph Mollica, Red Bank, NJ (US);
Farhad Barzegar, Branchburg, NJ (US);
Irwin Gerszberg, Kendall Park, NJ (US);
Thomas W. Hill, Jr., Succasunna, NJ (US);
Scott Joseph Mollica, Red Bank, NJ (US);
AT&T Intellectual Property II, L.P., New York, NY (US);
Abstract
A system and method are disclosed for providing high quality sound communications in an IP Centrex environment. The method aspect of the invention comprises, from a network switch, negotiating between a first customer premises equipment (CPE) and a second CPE, the negotiation being related to a possible quality of a call between the first CPE and the second CPE. Next, the switch controls mapping between a dialing plan and a network address, determining a network address of the first CPE and the second CPE and connecting the call between the first CPE and the second CPE. In this manner, the highest quality and broadest bandwidth possible between the first CPE and second CPE through the IP Centrex environment may be used for the call.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile