Keywords

#electronic_switching_system

Electronic switching system

In telecommunications, an electronic switching system (ESS) is a telephone switch that uses solid-state electronics, such as digital electronics and computerized common control, to interconnect telephone circuits for the purpose of establishing telephone calls.

Wed 4th

Provided by Wikipedia

Learn More

This keyword could refer to multiple things. Here are some suggestions:

Electronic switching system No. 4 Electronic Switching System Number One Electronic Switching System 5ESS Switching System Electronic switch Stored program control List of telephone switches Telecommunications engineering Telephone keypad Stored-program computer
0 searches
This keyword has never been searched before
This keyword has never been searched for with any other keyword.