4G networks / voice communications / infrastructures to upgrade their network / 3G networks / 3G services / normal network / voice services / proper network / /
OperatingSystem
MNOs / /
Organization
Hong Kong Telecommunications Regulatory Affairs Advisory Committee / Chinese University of Hong Kong / Communications Authority on the Consultancy Study Commissioned / /
TRAAC Paper No[removed]Views of the Communications Authority on the Consultancy Study Commissioned by the Incumbent 3G Operators on Impact Assessment of Re-auction of