Basics of Multiplexing Defination of Multiplexing Multiplexer and Demultiplexer: " In information transfers and workstation systems, multiplexing (otherwise called muxing) is a procedure where various simple message signs or advanced information streams are joined together into one indicator over an imparted medium. The point is to impart a costly asset. Case in point, in information transfers, a few telephone calls may be exchanged utilizing one wire. It began in telegraphy, and is currently broadly connected in correspondences".