Recording medium, apparatus for reproducing data and method...

Details Recording medium, apparatus for reproducing data and method... Recording medium, apparatus for reproducing data and method...

2007-01-03

2010-11-16

Song, Hosuk (Department: 2435)

Information security

Prevention of unauthorized use of data including prevention...

C726S027000

Reexamination Certificate

active

07836509

ABSTRACT:
In one embodiment, the recording medium includes a management area storing management information. The management information includes navigation information for reproducing data from the recording medium, and the navigation information including region information. The region information indicates at least one geographic region in which reproduction of the data is permitted.

REFERENCES:
patent: 6034832 (2000-03-01), Ichimura et al.
patent: 6631359 (2003-10-01), Braitberg et al.
patent: 2002/0181339 (2002-12-01), Denda et al.
patent: 2004/0158768 (2004-08-01), Park et al.
patent: 2005/0117480 (2005-06-01), Yun
patent: 2005/0184700 (2005-08-01), Fujimura
patent: 2005/0281167 (2005-12-01), Park
patent: 2007/0033147 (2007-02-01), Kaburagi
patent: 2008/0075437 (2008-03-01), Hamada et al.
patent: 2008/0145026 (2008-06-01), Shimada et al.
patent: 1529316 (2004-09-01), None
patent: 2000-187941 (2000-07-01), None
patent: 2004-272341 (2004-09-01), None
patent: 2006-040500 (2006-02-01), None
patent: WO 03/085664 (2003-10-01), None
Office Action for corresponding U.S. Appl. No. 11/648,810 dated Jun. 25, 2010.
International Search Report dated Jun. 6, 2007.
Office Action for corresponding Chinese Application 200680050773.4 dated Sep. 17, 2010 and English translation thereof.

Affiliated with

Also associated with

Rating

Recording medium, apparatus for reproducing data and method... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Recording medium, apparatus for reproducing data and method..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Recording medium, apparatus for reproducing data and method... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4191801