Roaming telecom develops Internet Protocol based (IPbased) mobile internet telephony, delivered by means of 3G, 4G mobile networks and WiFi networks. The fixe2mob service enables free and lowcost calls for customers by routing calls via WiFi, 3G, 4G and the Internet. The service offers free roaming, voice over IP, SMS, Video calling capabilities. Roaming telecom is one of the trading name of Altern telecom. Altern telecom is privately owned, funded by Nour El hadri.