WiFi phone uses Internet connection

Wireless Voice over Internet Protocol (wVoIP) is still a huge dream on a whiteboard, but the promise of such telecommunications is being seen in the first wave of products to hit the market. One is D-Link's DPH-540, which is being viewed as the first WiFi flip type of phone that works via a wireless Internet connection. But it isn't quite ready for the business enterprise as yet since it doesn't let users authenticate hotspots. It is, however, the first wVoIP phone to boast wireless multimedia, which supposedly will boost call quality by prioritizing voice over data--a boon for road warriors tired of dropped signals and dealing with reception difficulties. Article