So, will 5G phones be able to use WiFi as a backbone for phone/SMS?
Because I'm occasionally in a situation where I have a good internet connection, but no mobile signal, and there's no reason why my messages shouldn't get through...
So in The Register's ongoing untangling of what 5G might mean, we spoke to Tod Sizer of Alcatel-Lucent. Sizer – Dr Theodore (Tod) Sizer – is Vice President of the Wireless Research Program in Alcatel-Lucent Bell Labs, and he told El Reg that 5G has to be about more than eye-opening press-dazzling showing off what vendors can …