Media data processing apparatus and media data processing...

Details Media data processing apparatus and media data processing... Media data processing apparatus and media data processing...

2007-07-03

2007-07-03

Philippe, Gims (Department: 2621)

Pulse or digital communications

Bandwidth reduction or expansion

Television or motion video signal

C725S031000

Reexamination Certificate

active

10426312

ABSTRACT:
A media data processing apparatus includes an input unit that inputs media data and intellectual property management data for managing intellectual property of the media data, a first encoding unit that encodes the media data, a second encoding unit that encodes the intellectual property management data, and a transmission unit that transmitted in packets the encoded media data, first timing information that controls decoding timings for the media data, the encoded intellectual property management data, second timing information that controls decoding timings of the encoded intellectual property management data, and synchronizing information for synchronizing the intellectual property management data and the media data.

REFERENCES:
patent: 6415031 (2002-07-01), Colligan et al.
patent: 2002/0035723 (2002-03-01), Inoue et al.
Hartung et al., ‘Digital Rights Management and Watermarking of Multimedia Content for M-Commerce Applications’, Nov. 2000, IEEE Communications Magazine, pp. 78-84.
Keith Hill, ‘A Perspective: The Role of Identifiers in Managing and Protecting Intellectual Property in the Digital Age’, Jul. 1999, Proceedings of the IEEE, vol. 87, No. 7, pp. 1228-1238.

Affiliated with

Also associated with

Rating

Media data processing apparatus and media data processing... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Media data processing apparatus and media data processing..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Media data processing apparatus and media data processing... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3745375