WLAN - (Wireless Local Area Network) - A wireless LAN that links two or more computers, perhaps in an unlicensed sector of the spectrum, using either radio or infrared technologies. Some cities and public businesses are offering this. https://en.wikipedia.org/wiki/Wireless_LAN

Wireless LAN Switches - Devices that transfer data from one or multiple WLANs to different LANs and/or virtual LANs. 


DECT (Digital Enhanced Cordless Telecommunication)

DMUX – Demultiplexer.

Encoding (encoder)

Full Duplex

Half Duplex

List of Interactive TV Related Multiplexing Businesses

Multiplex, Multiplexer, Multiplexer-demultiplexer, Mux, Muldex

Network Management Software

NICAM (Near Instantaneous Companded Audio Multiplex

Optical Add-drop Multiplexer (OADM)

Simplex Transmission

Statistical Multiplexing, Time Division Multiplexed (TDM)

Wavelength Services, Wave Division Multiplex, WDM