What is the roadmap for NB-IoT?
Deutsche Telekom is working intensively alongside standardization bodies such as 3GPP and GSMA. 3GPP Rel 13 specifications have been finalized in June 2016, Rel. 14 in June 2017. The respective features will be subsequently implemented into devices and networks. For the next important steps and the roadmap, Deutsche Telekom is in intensive exchange with suppliers and customers.