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:
Mar. 03, 2015

Filed:

Jun. 24, 2013
Applicant:

Cisco Technology, Inc., San Jose, CA (US);

Inventors:

Manjunath Bangalore, San Jose, CA (US);

Kan Wu, Milpitas, CA (US);

Steven G. Fry, Oakland, CA (US);

Parameswaran Kumarasamy, San Jose, CA (US);

Kavithadevi Parameswaran, San Jose, CA (US);

Assignee:

Cisco Technology, Inc., San Jose, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 12/28 (2006.01); H04L 12/56 (2006.01); H04J 3/16 (2006.01); H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
H04L 65/1069 (2013.01); H04L 65/104 (2013.01); H04L 69/24 (2013.01); H04L 65/605 (2013.01); H04L 69/08 (2013.01); H04L 65/1006 (2013.01); H04L 65/1009 (2013.01);
Abstract

In one embodiment, a method includes receiving at a protocol translator a first message from a first endpoint to a second endpoint. The first message includes a list of media capabilities of the first endpoint. The method also includes transmitting from the protocol translator a second message to the second endpoint including a media capabilities request header and receiving at the protocol translator a response message from the second endpoint. The response message includes a response header including a list of the media capabilities of the second endpoint.


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