Motion video signal processing for recording or reproducing – Local trick play processing – With randomly accessible medium
Reexamination Certificate
2007-04-03
2007-04-03
Tran, Thai (Department: 2616)
Motion video signal processing for recording or reproducing
Local trick play processing
With randomly accessible medium
C360S060000, C380S201000
Reexamination Certificate
active
09721542
ABSTRACT:
In accordance with certain aspects of the present invention, enhancements have been developed to further extend the performance of the generic DVD navigator with respect to restricted access, such as parental controlled access. The methods and arrangements provided herein support various decision mechanisms associated with conventional dual branching operations and coordinating the handling of parental level requests. The methods and arrangements also support a plurality of parental levels and multi-segment parental level branching schemes.
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Lee & Hayes PLLC
Microsoft Corporation
Tran Thai
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