Ubiquisys on Wednesday put out a unique femtocell targeted chiefly at travelers and primarily iPhone users. The attocell draws on the Internet connection from a computer over USB and broadcasts a 3G connection just powerful enough for phone calls and data while staying in a country's local wireless limits. Some countries allow power for a whole room, but the attocell can still broadcast a signal 5mm out in tightly regulated areas, or enough to use a phone with a headset or the speakerphone.
