This set of Data communication and Networking Multiple Choice Questions and Answers (MCQs) focuses on “Multiplexing Demultiplexing techniques – frequency-division multiplexing (FDM) , Time-division multiplexing (TDM) , Wavelength division multiplexing (WDM) , Mode-division multiplexing (MDM)”.

This set of Data communication and Networking Multiple Choice Questions and Answers (MCQs) focuses on “Cellular Telephone system”.