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.

Date of Patent:
Jul. 29, 2014

Filed:

Mar. 01, 2011
Applicants:

Raymond Tah-sheng Hsu, San Diego, CA (US);

Arungundram C. Mahendran, San Diego, CA (US);

Inventors:

Raymond Tah-Sheng Hsu, San Diego, CA (US);

Arungundram C. Mahendran, San Diego, CA (US);

Assignee:

QUALCOMM Incorporated, San Diego, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 4/00 (2009.01); H04L 12/66 (2006.01); H04W 72/04 (2009.01); H04W 84/12 (2009.01); H04L 12/64 (2006.01);
U.S. Cl.
CPC ...
H04W 72/04 (2013.01); H04W 84/12 (2013.01); H04L 12/64 (2013.01);
Abstract

In a wireless communications system in which a mobile node seeks a communication session with a correspondent node by first signaling for initialization of the communication session through a first data path via an intermediate node. Thereafter, contents of the communication is established through a second data path in which the mobile node and the correspondent node communicate straightforwardly without going through the intermediate node.


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Hsu, Raymond Tah-Sheng. (2014). Multimedia communication using co-located care of address for bearer traffic (U.S. Patent No. 8792420). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8792420

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