VOIP: Companies - IP Services > IP Telephony

Providers of high quality VoIP calling services to customers around the world. Internet telephony solutions to serve customers ranging from international carriers to the individual consumer.

BlackBerry
BlackBerry is the leading wireless enterprise solution developed by RIM that keeps mobile professionals connected to people and information while on the go.

Cisco Systems, Inc.
Cisco's networking solutions connect people, computing devices and computer networks, allowing people to access or transfer information without regard to differences in time, place or type of computer system.

Nuasis
The NuContact Center, is leading the transformation of the customer contact center from proprietary circuit-based ACD switches to IP-based enterprise software applications for intelligently routing customer inquiries via the phone, e-mail, and Web.

WiredRed Software
WiredRed Software is a technology leader in real-time communications. The company's e/pop product line provides secure, easy to install and maintain solutions to real-time messaging, web, VoIP, and multiparty video conferencing challenges.

It is a program called Skype downloadable from the Internet. Other such programs will follow.
Skype is a free software phone that “just works.”

Lingo and Vonage are based on hardware devices that must be shipped to customers and added to their networks. Both have the old advertising, network maintenance, billing and customer acquisition costs of the phone company business model. Customer acquisition costs are likely well over $100 per customer for services that bill at about 20 to 25 dollars a month.