GSA Report, GSA Content Status of the LTE Ecosystem report: 4,416 LTE devices announced by 369 suppliers
GSA Report, GSA Content LTE-Advanced Carrier Aggregation deployments: peak speeds report (116 networks launched)
GSA Report, GSA Content 150 Mobile Operators Launched HD Voice Service in 87 Countries: including 40 VoLTE Deployments
GSA Report, GSA Content The Road to 5G: Drivers, Applications, Requirements and Technical Development
