NED: a Network-Enabled Digital Video Recorder
نویسندگان
چکیده
Recent advances in low-cost high-capacity disk drives, and low-cost high-quality video compression and decompression cards are enabling new types of digital video storage and delivery capabilities. One prominent example of this trend is the emergence of Digital (sometimes called Personal) Video Recorders (DVRs) in the home. DVRs enable the digitization, compression, storage, and time-shifted viewing of TV broadcasts. These DVRs typically connect with an analog TV source (e.g., cable TV), interface with an electronic program guide (e.g., via dial-up modem), and are currently capable of local storage of TV content for about 20-80 hours.
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