LTE-U’s window is closing and bigger 5G disputes may be coming

Verizon and Qualcomm slam Wi-Fi Alliance's proposed test framework

One of the presumed outcomes of the 5G process is full convergence of licensed and unlicensed spectrum, with one or more air interface standards which can span both, using frequencies entirely flexibly according to requirement. This is a very long way off, if the current quarrels over extending LTE into licence-exempt bands are anything to go by."