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:
Nov. 15, 2016
Filed:
Jun. 14, 2010
Applicants:
David Stuart Furbeck, Keller, TX (US);
Suresh Chitturi, Plano, TX (US);
Inventors:
David Stuart Furbeck, Keller, TX (US);
Suresh Chitturi, Plano, TX (US);
Assignee:
BlackBerry Limited, Waterloo, Ontario, CA;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/16 (2006.01); H04L 29/08 (2006.01); H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
H04L 67/34 (2013.01); H04L 65/1083 (2013.01); H04L 65/60 (2013.01); H04L 67/02 (2013.01);
Abstract
A method for obtaining media presentation description information. The method includes a client obtaining information related to a change in a first Media Presentation Description (MPD) on a server. The method further includes the client updating a second MPD on the client with the information related to the change.