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US 2002/0059623 A1Published application
Digital subscriber television networks with local physical storage devices and virtual storage
AssigneeCisco Technology, Inc.
InventorsArturo A. Rodriguez, Dean F. Jerding
Life of this patent
Estimating the term…
Abstract
A dual mode file system in a subscriber network television system, comprising a memory with logic, and a processor configured with the logic to use remote data to support the processor until the logic detects that local data is available
Claims128
A dual mode file system in a subscriber network television system, comprising:
- a memory with logic;
- and
- a processor configured with the logic to use remote data to support the processor until the logic detects that local data is available.
A dual mode file method in a subscriber network television system comprising the steps of:
- searching for local data;
- and
- using remote data until the local data is detected.
A media client device comprising:
- a memory;
- a plurality of tuners;
- and
- a processor configured with the memory to transition from supporting playback of media content from a virtual file system to a combination of the virtual file system and a local file system depending on the availability of the local file system.
1 more element
A hyper-linked data caching system comprising:
- a memory;
- and
- a processor configured with the memory to cache hyper-linked data in a data structure indexed by the time of presentation with a corresponding media content instance.
A hyper-linked data caching method comprising the steps of:
- receiving hyper-linked data corresponding to a media content instance;
- and
- maintaining the hyper-linked data in a data structure indexed by time of presentation within the corresponding media content instance.
Dependencies are inferred from the claim text.