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Computerized Telephone Switching Control System

7010145378635 145378635 TR-03-026PL3

An item which provides internal telephone switching as well as outside connections. It consists of a program, a computer, a diskette drive, and a printer. It may include some other communication devices such as phone directories, modules, taxation module, traffic analyzer module, interact computer module, and the like. View more Computerized Telephone Switching Control System