In our country

China Mobile has become the world as one of the major operators of the few also has the fixed network and mobile network

how to make full use of cyber source fixed and mobile cyber source has become one of hot research of global communication industry.This platform is the effective use of UMA technology in Wi-Fi network and TD-SCDMA network and GSM network together

realize the integration of three networks

phonetic and data business flow.UMA controller by an independent development of property（UNC） and dual mode mobile phone.Does not affect the existing mobile network

by increasing the UMA controller

dual-mode mobile phone can use Wi-Fi network to realize seamless access to mobile communication network

WLAN

switch

TD-SCDMA network and GSM network roaming

wireless internet access and other functions

without changing the number of mobile users can enjoy the function.