Importance

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Abstract

Described are apparatuses and methods for remote recording of digital data. A remote server digital video recorder (RS-DVR) server system includes one or more computer readable storage devices and a digital video recorder (DVR) server. The DVR server includes an input controller, a buffer unit, and a storage controller. The input controller receives an original data stream. The buffer unit is coupled to the input controller and receives and stores at least a portion of the original data stream from the input controller. The storage controller is coupled to the buffer unit and controls direct memory access to the one or more computer readable storage devices for writing one or more subscriber data streams copied from the original data stream. Each subscriber data stream is associated with a subscriber and written to a storage device location in the one or more computer readable storage devices associated with the subscriber.

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First Claim