Jason Dunn
05-05-2005, 05:14 PM
<div class='os_post_top_link'><a href='http://www.mobilepipeline.com/162100902' target='_blank'>http://www.mobilepipeline.com/162100902</a><br /><br /></div><i>"Motorola said Tuesday that it has started field trials of its Unlicensed Mobile Access (UMA) technology that it claims will provide seamless handoffs between cellular and Wi-Fi networks. The trials are being conducted in conjunction with seven European wireless operators, Motorola said in a statement. The technology is increasingly attractive to users and operators because it eventually will enable voice calls to automatically switch from cellular networks to lower-cost voice-over-WLAN networks."</i><br /><br />You've got to wonder about a technology that has the word "unlicensed" in it's name - that can't be good for marketing purposes. The basic concept sounds interesting, and I can see an implementation of this technology being popular in office buildings: so often you're on a call, step into the building, and your call drops. Based on my usage patterns though, I can't see myself using this technology - I don't make enough phone calls to warrant something such as this. If it would also work for data transfers, however, I'd be more interested - I tend to check email on my Smartphone a lot indoors, and signal often dips (and dies).