Multiple entity control of access restrictions for media...

Details Multiple entity control of access restrictions for media... Multiple entity control of access restrictions for media...

2004-06-24

2008-10-14

Nalven, Andrew L (Department: 2134)

Information security

Prevention of unauthorized use of data including prevention...

Access control

C705S051000

Reexamination Certificate

active

07437769

ABSTRACT:
Multiple entity control of access restrictions for media playback may include a first entity receiving a request for a media resource hosted by a third-party entity, the first entity authorizing a user to access the requested media resource and providing an indication to the third-party entity that the user is authorized to access the requested media resource, the third-party entity authenticating the user based upon a qualification specification, and delivering the requested media resource to the user.

REFERENCES:
patent: 5708780 (1998-01-01), Levergood et al.
patent: 6343323 (2002-01-01), Kalpio et al.
patent: 2002/0078144 (2002-06-01), Lamkin et al.
patent: 2003/0097564 (2003-05-01), Tewari et al.

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