Wireless backhaul evolution [documento eletrónico] : delivering next-generation connectivity / GSMA and ABI Research
The mobile economy 2021 [documento eletrónico] / ed. GSMA
The mobile economy Europe 2021 [documento eletrónico] / ed. GSMA
5G, the Internet of things (IoT) and wearable devices [documento eletrónico] : what do the new uses of wireless technologies mean for radio frequency exposure? / GSMA