The purpose of telecommunications management is to enable a company to effectively manage open systems across their network. It ensures phones, wireless networks and other communications are used in the most efficient way.

A protocol is a set of rules that are standard for a telecommunications network. These rules will outline procedures and controls that are in place for the network.

John Kimmins has written:

'Telecommunications security guidelines for telecommunications management network' -- subject(s): Security measures, Telecommunication, Computer networks, Computer security, TMN (Telecommunication system)

Is a piece of circuit - switched network equipment used in telecommunications network.

Is a piece of circuit - switched network equipment used in telecommunications network.