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:
May. 23, 2017
Filed:
Feb. 07, 2011
Applicant:
David Stuart Furbeck, Keller, TX (US);
Inventor:
David Stuart Furbeck, Keller, TX (US);
Assignee:
BlackBerry Limited, Waterloo, Ontario, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/16 (2006.01); H04L 29/08 (2006.01); H04L 29/06 (2006.01); H04N 21/2343 (2011.01); H04N 21/643 (2011.01); H04N 21/8543 (2011.01); G06F 17/30 (2006.01); G06F 17/21 (2006.01); G06F 17/24 (2006.01);
U.S. Cl.
CPC ...
H04L 67/36 (2013.01); H04L 65/4084 (2013.01); H04L 65/608 (2013.01); H04L 65/80 (2013.01); H04N 21/23439 (2013.01); H04N 21/643 (2013.01); H04N 21/8543 (2013.01); G06F 17/211 (2013.01); G06F 17/24 (2013.01); G06F 17/30056 (2013.01);
Abstract
Method and devices for a client device to receive a presentation streamed via HTTP. The client device receives a first segment of the presentation, the first segment including presentation metadata related to a first presentation description of the presentation. The client device sends a request based at least in part on a portion of the presentation metadata related to the first presentation description.