New Line of Chips Aims to Reduce Power Up to 80 Percent in Mobile Devices - The VoIP Weblog - voip.weblogsinc.com
February 01, 2005
While this is great news, the key is twofold. First if the carriers continue a walled garden approach, VoIP on cellphones will be a challenge for a while.
Unless the Home Roam Locator technology that makes it easy to find a device on ANY network gets deployed, registering on each network will mean that cellular to WiFi VoIP handoffs are still an issue.
