DrayTek have launched a new IP PBX for small-to- medium sized businesses (SMEs) providing a complete data and voice communications platform. The VigorIPPBX 3510 is aimed at businesses with up to 100 ...

ISDN-Net has bolstered its voice over Internet protocol (VoIP) offering by securing access to a communications network and national data center through a deal with WV Fiber. The Nashville-based IP ...

CLEVELAND — ISDN is out, audio over IP is in. Major telecom companies have announced plans for the sunset of ISDN and the service has been terminated by several providers in the U.S. in the past 18 ...

German firm Cologne Chip will use the Electronica show to introduce transceiver chips that promises to bridge the gap between voice-over-IP and ISDN fixed line telephony systems. The XHFC family aims ...

The Communicator software ISDN and IP audio codec is the first product in the AudioTX range from MDO UK. Designed for such tasks as remote linking into studios, the software is suitable both studio PC ...

Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs. These days we’re more used to Skype and other forms of ...

Greetings everyone,<BR><BR> I am looking for an ISDN to IP converter. The company I work for is wanting to sell IP terminals in India, to do this we need an ISDN to IP converter. We are looking for a ...

According to an informal survey of 161 out of 500 attendees at the Polycom User Group show earlier this month, nearly half said their organizations use IP technology for videoconferencing. Chris ...

Integrated Services Digital Network (ISDN) provides for digital transmission over ordinary telephone copper wire as well as over other media uses. In this continuation of his tip on ISDN ...