Mobile calls without mobile network (Deutsche Telekom AG)

(Source: Deutsche Telekom AG) Wi-Fi Calling will expand the mobile communications network to places without sufficient network coverage Calls can be made without the need for additional apps Billed as domestic calls on the customer's mobile phone bill Making cell phone calls with no mobile communications network: Deutsche Telekom and its partner Samsung will show how this is possible on the Samsung Galaxy S6 edge at CeBIT 2016. With Wi-Fi Calling, users can make mobile calls via Wi-Fi, even in places where...