Multiplex communications – Diagnostic testing – Determination of communication parameters
Reexamination Certificate
2006-03-28
2006-03-28
Nguyen, Brian (Department: 2661)
Multiplex communications
Diagnostic testing
Determination of communication parameters
C370S395200, C370S395400
Reexamination Certificate
active
07020093
ABSTRACT:
A method for evaluating an end-user's subjective assessment of streaming media quality includes obtaining reference data characterizing the media stream, and obtaining altered data characterizing the media stream after the media stream has traversed a channel that includes a network. An objective measure of the QOS of the media stream is then determined by comparing the reference data and the altered data.
REFERENCES:
patent: 5898668 (1999-04-01), Shaffer
patent: 5903558 (1999-05-01), Jones et al.
patent: 5912701 (1999-06-01), Morton, Jr.
patent: 6085252 (2000-07-01), Zhu et al.
patent: 6275797 (2001-08-01), Randic
patent: 6360271 (2002-03-01), Schuster et al.
patent: 6363053 (2002-03-01), Schuster et al.
patent: 6570849 (2003-05-01), Skemer et al.
patent: 6574218 (2003-06-01), Cooklev
patent: 6700953 (2004-03-01), Maurer et al.
patent: 6701342 (2004-03-01), Bartz et al.
patent: 6748433 (2004-06-01), Yaakov
Zhu, Qin-Fan et al., “Circuits and Systems for Video Technology”, IEEE Transactions on vol. 3, Issue 3, Jun. 1993 Page(s):248-258.
Yon Jun Chung et al., “Real-time streaming video with adaptive bandwidth control and DCT-based error concealment”, Circuits and Systems II: Analog and Digital Signal Processing, IEEE Transactions on vol. 46, Issue 7, Jul. 1999 Page(s):951-956.
Austin Phillip G.
Ferrise Gianni G.
Mcveigh Jeffrey
Rao Ram R.
Reese Robert J.
Fish & Richardson P.C.
Intel Corporation
Nguyen Brian
Phan Tri H.
LandOfFree
Delivery of streaming media does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Delivery of streaming media, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Delivery of streaming media will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3584032