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Reply To: GSM logical vs physical channels…


Well Talking in a layman’s lang Physical channel means Your Road on which u can carry ur vehicle for the Communication.Logical channel means the sign boards on that Road like take left take right,blind curve and distance etc.Technically Physical channel(Road) means the frequency for carrying Communication Logical Channel means(Sign Boards) the information encoded i.e the bits on that frequency to guide ur Communication (Vehicle).