+**Telecommunication** is the exchange of information over significant distances using various [Technologies](/wiki/technologies). It allows people and systems to communicate across space and time, fostering global [Connectivity](/wiki/connectivity). This vast field encompasses all methods of transmitting signals, from simple wires to complex networks.
+## See also
+- [Signal](/wiki/signal)
+- [Network](/wiki/network)
+- [Radio](/wiki/radio)
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