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. 02, 2014
Filed:
Jul. 19, 2013
Applicant:
At&t Intellectual Property I, L.p., Atlanta, GA (US);
Inventors:
Isaac D. M. White, Groveland, FL (US);
James Dickens, Ocoee, FL (US);
Assignee:
AT&T Intellectual Property I, L.P., Atlanta, GA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/66 (2006.01); H04M 7/00 (2006.01); H04L 29/12 (2006.01); H04L 29/06 (2006.01); H04W 40/24 (2009.01); H04Q 3/00 (2006.01); H04M 3/42 (2006.01); H04M 3/493 (2006.01); H04M 1/57 (2006.01);
U.S. Cl.
CPC ...
H04W 40/24 (2013.01); H04L 29/12018 (2013.01); H04M 3/42093 (2013.01); H04M 3/4931 (2013.01); H04M 7/0027 (2013.01); H04L 29/06027 (2013.01); H04L 61/10 (2013.01); H04M 1/57 (2013.01); H04L 65/1069 (2013.01); H04Q 3/0045 (2013.01); H04L 61/157 (2013.01); H04L 29/1216 (2013.01); H04M 3/42042 (2013.01);
Abstract
Internet Protocol addresses are exchanged between parties to a telephone call. A network server queries a telecommunications switch for the Internet Protocol addresses. Once the Internet Protocol addresses are known, the Internet Protocol addresses may then be shared between parties to the call.