You are likely to encounter three main types of digital telephone systems in the world of business today. A fixed digital telephone system is connected to the main telephone network via cables.

System Topology To a layperson, all telephony systems may look similar, because the only part they usually see or interface with is a telephone instrument. Telecommunications managers know that it is ...

Conformance to industry standards such as SIP is greatly helping drive down system costs and enhancing design choice flexibility. In my recent No Jitter article reviewing the VoiceCon Orlando RFP ...

Though the modern office has been deluged with additional choices in communication with email correspondence, cellular telephones, video conferences and text messaging, the telephone system still ...

Nortel Networks Corp. last week unveiled a new IP telephony (IPT) initiative that offers standard packages of hardware and software that promise to cut customers’ upfront costs by up to 30%. The IPT 1 ...

Telephony is technology associated with interactive communication between two or more physically distant parties using the electronic transmission of data. Long associated with voice communication, ...

Opinions expressed by Entrepreneur contributors are their own. An IP telephony (IPT) system can provide small businesses with many tangible benefits. One small-business owner I know said staff ...

Kelly Main is a Marketing Editor and Writer specializing in digital marketing, online advertising and web design and development. Before joining the team, she was a Content Producer at Fit Small ...