3Com is readying a Linux-based appliance version of its VCX 7700 enterprise IP PBX in hopes that an open-source version of the product will be easier to sell through its channel partners. 3Com is ...

Inter-Tel later this month is expected to announce a Linux-based IP PBX with multimedia support, presence and other advanced communications features that could help users perform their jobs more ...

The Asterisk PBX platform has been around for nine years and has drawn interest from a wide range of end users and businesses looking to expand on the basic software or add peripherals to make it more ...

To understand the challenges in building an embedded IP-PBX we first needto take a look at a typical PC-based x86 Asterisk PBX. Figure 1: Block diagram of a typical PC based Asterisk PBX. In this case ...

The A4M software suite turns a Mac running Mac OS X (10.5 and 10.6) into a private branch exchange (PBX) telephone system and Voice over IP (VoIP) server. An optional ISDN adapter provides ...