Transportable Digital Video Recorder System
First Claim
1. A method for a small form factor transportable digital video recorder (DVR), comprising:
- storing at least two digital streams on a storage device in a small form factor transportable DVR the small form factor transportable DVR is communicatively connected to a receiving device, a processor in the small form factor transportable DVR communicates with the receiving device;
upon the small form factor transportable DVR being communicatively connected to the receiving device, the small form factor transportable DVR authenticating the receiving device;
receiving, by the small form factor transportable DVR, a selection, from the receiving device, of a specific digital stream among the plurality of digital streams stored on the storage device in the small form factor transportable DVR;
selecting, by the small form factor transportable DVR, the specific digital stream from the storage device among the at least two digital streams stored on the storage device;
sending, by the small form factor transportable DVR, the specific digital stream to the receiving device;
in response to receiving a user command via the receiving device, the small form factor transportable DVR controlling a delivery rate and direction of the specific digital stream to the receiving device to perform at least one of;
variable rate fast forward, variable rate rewind, pause, or play functions.
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Accused Products
Abstract
A transportable digital video recorder system provides a transportable DVR containing a processor and persistent storage device storing a plurality of digital streams and is inserted into an authorized receiving device or a docking station. The system allows a receiving device to select a specific digital stream from the persistent storage device which is output to the receiving device and displayed to a user. User control commands are accepted via the receiving device and sent through the system and allow the user to view and listen to stored digital streams with at least the following functions: variable rate fast forward and rewind, frame step, index, pause, variable rate reverse play, variable rate play, and play.
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Citations
22 Claims
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1. A method for a small form factor transportable digital video recorder (DVR), comprising:
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storing at least two digital streams on a storage device in a small form factor transportable DVR the small form factor transportable DVR is communicatively connected to a receiving device, a processor in the small form factor transportable DVR communicates with the receiving device; upon the small form factor transportable DVR being communicatively connected to the receiving device, the small form factor transportable DVR authenticating the receiving device; receiving, by the small form factor transportable DVR, a selection, from the receiving device, of a specific digital stream among the plurality of digital streams stored on the storage device in the small form factor transportable DVR; selecting, by the small form factor transportable DVR, the specific digital stream from the storage device among the at least two digital streams stored on the storage device; sending, by the small form factor transportable DVR, the specific digital stream to the receiving device; in response to receiving a user command via the receiving device, the small form factor transportable DVR controlling a delivery rate and direction of the specific digital stream to the receiving device to perform at least one of;
variable rate fast forward, variable rate rewind, pause, or play functions. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. An apparatus for a small form factor transportable digital video recorder (DVR), comprising:
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a storage device in a small form factor transportable DVR; a processor on the small form factor transportable DVR, the small form factor transportable DVR is communicatively connected to a receiving device, the processor in the small form factor transportable DVR communicates with the receiving device; at least two digital streams stored on the storage device; a command receiving subsystem in the small form factor transportable DVR that receives a selection from the receiving device of a specific digital stream among the plurality of digital streams stored on the storage device in the small form factor transportable DVR; a digital stream selection subsystem in the small form factor transportable DVR that selects the specific digital stream from the storage device among the at least two digital streams stored on the storage device and sends the specific digital stream to the receiving device; in response to receiving a user command via the receiving device, the command receiving subsystem controls a delivery rate and direction of the specific digital stream to the receiving device to perform at least one of;
variable rate fast forward, variable rate rewind, pause, or play functions. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20, 21, 22)
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Specification