Transmission of several channels of compressed digital contents is
Simultaneous transmission of several channels of compressed digital contents of television is referred to as (A) Digicast (B) Multicast (C) Narrowcast (D) Personal cast Correct Ans: (B) Explanation: Multicast refers to the simultaneous transmission of multiple compressed digital television channels. Since digital broadcasting allows efficient data compression, networks can deliver several programs using the same […]
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