My Vonage voice over IP telephone service went offline on Monday due to a hardware configuration error. Both Vonage and Comcast, my ISP, misdiagnosed the problem at ...

This is my second week using the Vonage voice over IP service. I replaced my land line and transferred over the number, so there’s no going back. So far I’ve had no real problems. With the exception ...

Years ago, companies that did a lot of business in another city or region would buy an FX (Foreign eXchange) line from the telephone company. Customers in the distant city could dial a number local to ...

Digital Journal — Carriers of Voice over Internet Protocol (VoIP) claim the old phone system will soon lie unused next to VHS players and dot-matrix printers. They offer a phone service that uses the ...

Sprint Nextel has filed suit against Vonage Holdings and other voice over Internet Protocol (VoIP) startups, claiming those companies infringed on patents the telecommunications company holds for ...

Vonage Holdings;s legal troubles to continue to mount, as attorneys filed another suit against the VOIP (voice over IP) company regarding its initial public offering (IPO) last month. Law firm ...