System and Methods for Digital Video Recorder Backup and Recovery
First Claim
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1. A method of backing up a first video data file, comprising:
- receiving a user input, the user input identifying a video signal;
recording the video signal to the first video data file based on the user input; and
sending an instruction to a backup server to cause the backup server to concurrently record the video signal to a second video data file.
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Abstract
A method of backing up a video data file, comprising receiving a user input identifying a video signal. The method further includes recording the video signal to the video data file and sending an instruction to a backup server. The instruction causes the backup server to concurrently record the video signal to a second video data file.
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Citations
20 Claims
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1. A method of backing up a first video data file, comprising:
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receiving a user input, the user input identifying a video signal; recording the video signal to the first video data file based on the user input; and sending an instruction to a backup server to cause the backup server to concurrently record the video signal to a second video data file. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A method of backing up a video data file, comprising:
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receiving a user input, the user input identifying a video signal; recording the video signal to the video data file based on the user input; and copying the video data file to a backup server. - View Dependent Claims (8, 9, 10, 11, 12)
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13. A backup server for a digital video recorder, the backup server comprising:
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a storage; and a processor configured to; receive an instruction from the digital video recorder, the instruction including a program information; record a video signal to a video data file within the storage based on the program information; receive a recovery instruction from the digital video recorder; and send at least a portion of the video data file to the digital video recorder upon receiving the recovery instruction. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20)
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Specification