DCE (Data Communication Equipment)

Data Communication Equipment (DCE) refers to devices that facilitate the transmission and reception of data between computers and networks. Examples include modems, routers, and switches. DCE acts as the intermediary that connects devices to the communication link, managing data flow and signaling. It works alongside Data Terminal Equipment (DTE), like computers, to ensure data is transmitted efficiently and accurately across various networks. Essentially, DCE devices enable reliable connectivity, making it possible for digital information to travel smoothly between different systems or locations.