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:
Mar. 05, 2013
Filed:
Feb. 18, 2009
Applicants:
Reza Jafari, Olathe, KS (US);
Shingara Dhanoa, Overland Park, KS (US);
Mohammed Ghouse Mohiuddin, Overland Park, KS (US);
Inventors:
Reza Jafari, Olathe, KS (US);
Shingara Dhanoa, Overland Park, KS (US);
Mohammed Ghouse Mohiuddin, Overland Park, KS (US);
Assignee:
Sprint Communications Company L.P., Overland Park, KS (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 7/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
Systems, methods, and computer-readable media for assigning priority to scalable video codings are provided. In one method, the dependency_id, quality_id, and temporal_id of a NAL unit header is used to calculate the priorty_id for the NAL unit header. In another method, the DiffServe field of an IP packet is modified based on the priority markings of the NAL unit header to provide different levels of assured forwarding.