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.:

US 7327728 B1

PDF
Full Text
Expired
Date of Patent:
Feb. 05, 2008

Filed:

Jul. 29, 2003
Applicants:

Joseph S. Christie, Legal Representative, Mt. Pleasant, PA (US);

Jean M. Christie, Legal Representative, Mt. Pleasant, PA (US);

Albert D. Duree, Independence, MO (US);

Michael Joseph Gardner, Prairie Village, KS (US);

William Lyle Wiley, Atlanta, GA (US);

Manu Chand Bahl, Hillsborough, CA (US);

Daniel Charles Sbisa, Blue Springs, MO (US);

Inventors:

Joseph S. Christie, legal representative, Mt. Pleasant, PA (US);

Jean M. Christie, legal representative, Mt. Pleasant, PA (US);

Albert D. Duree, Independence, MO (US);

Michael Joseph Gardner, Prairie Village, KS (US);

William Lyle Wiley, Atlanta, GA (US);

Manu Chand Bahl, Hillsborough, CA (US);

Daniel Charles Sbisa, Blue Springs, MO (US);

Assignee:

Sprint Communications Company L.P., Overland Park, KS (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/28 (2006.01); H04L 12/56 (2006.01); H04M 1/64 (2006.01);
U.S. Cl.
CPC ...
Abstract

A communication system comprises a signaling processor configured to receive telecommunication signaling for calls, and responsively on a call-by-call basis, select routing information based on the telecommunication signaling and transfer control messages indicating the routing information. The communication system comprises a communication unit configured to receive the control messages and user communications for the calls, and responsively on the call-by-call basis, convert the user communications from a first communication format into a second communication format having headers that include the routing information selected by the signaling processor and transfer the user communications in the second communication format.


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