Switched Digital Video [SDV]

A digital technology that frees up bandwidth on cable systems and IPTV systems by transmitting only those video programming channels that are being watched within a given group of homes at any given time, rather than transmitting all channels to all subscribers at the same time. See Annual Assessment of the Status of Competition in the Market for the Delivery of Video Programming, Fifteenth Report, FCC 13-99 at ¶ 89 (2013).

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