An Toàn an Ninh Mạng
5Gz NTT Docomo Views on 5G Toward 2020 and Beyond Takehiro Nakamura LTEWS June 2014
BMT&TCCV_Chinh Sach Xa Hoi
LTE Overview
Nokia Volte Optimization White Paper 071114
RAN13.0 Basic Feature Description V1.6(20120516)