One out of seven companies in Australia have already deployed some form of enterprise VoIP system, and the self-implemented VoIP model is still the most popular, according to a recent study.

Like many incumbent telecommunications carriers around the world, Telstra has been hearing a growing chorus of voices lately. And the voices have been anything but friendly.

Perth-based ISP Datafast Telecommunications Ltd (ASX:DFT) has launched a long-distance VoIP telephony product which enables customers to make STD, IDD, and calls to mobiles using existing telephone equipment.

SkyNetGlobal Limited ASX (ASX:SKG) has announced an OEM agreement today with VoIP product vendor engin for all its W Home Internet-enabled buildings.

Worldwide next gen voice product revenue totaled US$493 million in Q105, down 8% from Q404 but up 40% between Q104 and Q105, and is forecast to grow to US$5.8 billion in 2008, according to Infonetics Research's quarterly market share and forecast service, Service Provider Next Gen Voice Equipment.

Communications software specialist, Avaya, has implemented an IP telephony solution for Australian restaurant delivery service, Moving Menus, in a deal which is claimed to slash call costs for the SME by 80-90%.

Communications software specialist, Avaya, has implemented an IP telephony solution for Australian restaurant delivery service, Moving Menus, in a deal which is claimed to slash call costs for the SME by 80-90%.