Question

Describe different communication channels in network

Answer 1

A communication channel or simply channelrefers either to a physical transmission channels such as a wire, or to a logical connections over a multiplexed medium such as a radio channel in telecommunications and  computer network ing. A channel is used to convey an information signal, for example a digital bitstream, from one or several sender or transmitters) to one or several receivers. A channel has a certain capacity for tr