Software Turns Mobiles Into Wi-Fi Hotspots

Here’s a cool use for a phone that has both cellular broadband and Wi-Fi: Turn it into a mobile Wi-Fi hotspot so your friends can surf the Internet on their laptops.

A couple startups have created and made available software like this in the last year. But a more established software maker said Wednesday that it has created a package for carriers to offer their customers.

TapRoot Systems Inc. of Research Triangle Park, N.C., said it was talking with carriers about providing their customers with the software, which would let up to five Wi-Fi users connect to a phone.

A possible free trial version would let only one Wi-Fi user connect to the phone at a time.

The software works on phones with Windows Mobile or Symbian S60 software. Windows phones are common in the U.S., while Symbian is championed by Nokia Corp. and more common in Europe. There already is an independent program called WMWifirouter that turns Windows phones into hotspots, and there’s one called JoikuSpot for Nokia phones.

Capacity is limited on third-generation cellular broadband networks, and carriers are somewhat restrictive of the applications they allow, for fear their networks will be overwhelmed.

[via msnbc]