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:
Jan. 18, 2011
Filed:
Mar. 13, 2008
Sourav Pal, Arlington, TX (US);
Sumantra Kundu, Arlington, TX (US);
Kalyan Basu, Arlington, TX (US);
Sajal Das, Denton, TX (US);
Sourav Pal, Arlington, TX (US);
Sumantra Kundu, Arlington, TX (US);
Kalyan Basu, Arlington, TX (US);
Sajal Das, Denton, TX (US);
Board of Regents, The University of Texas Systems, Austin, TX (US);
Abstract
A system and computer program for evaluating in real-time streaming multimedia quality. The system including a multimedia server connected to a multimedia source and a remote client in communication with the multimedia server over a network. The multimedia server is configured to receive multimedia content from the multimedia source and to transmit the multimedia content as a multimedia stream. The multimedia stream includes a plurality of audio frames and a plurality of video frames. The remote client is configured to establish a multimedia session with the multimedia server, receive the multimedia stream via the multimedia session, monitor the media quality of the multimedia stream, and passively compute a subjective quality of the multimedia stream.