Army exploring smartphone technologies for battlefield

The Army is working on keeping deployed soldiers connected to each other - and to the network using commercial, off the shelf technology in smartphones. The Multi Access Cellular Extension program is developing phones that can operate securely on cellular data networks around the world or on Wi-Fi hotspots. If neither of those are available, the phones will be designed to form their own local network and keep soldiers in a small unit at least connected to each other. The army wants the devices to handle voice, data, and specialized military apps.