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. 21, 2019
Filed:
Mar. 17, 2014
Applicant:
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Inventors:
Assignee:
Telefonaktiebolaget LM Ericsson (Publ), Stockholm, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 21/2662 (2011.01); H04N 21/2343 (2011.01); H04N 21/24 (2011.01); H04L 29/06 (2006.01); H04N 21/4147 (2011.01); H04L 29/08 (2006.01);
U.S. Cl.
CPC ...
H04N 21/2662 (2013.01); H04L 65/601 (2013.01); H04L 65/80 (2013.01); H04N 21/23439 (2013.01); H04N 21/234327 (2013.01); H04N 21/2402 (2013.01); H04N 21/4147 (2013.01); H04L 67/02 (2013.01);
Abstract
There is provided a method for transmitting video content, the video content available for transmission in a plurality of quality levels. The method comprises identifying a user apparatus that has received a particular chunk of video content at a first quality level. The method further comprises transmitting to the identified user apparatus the filename for a chunk of video content corresponding to the particular chunk but at a second quality level.