发明名称 |
DUAL-NETWORK TERMINAL AND STARTUP AND SHUTDOWN METHOD THEREOF |
摘要 |
The present invention discloses a method for startup of dual-network terminal. The method includes: the application subsystem receiving a push-button signal of startup, and initializing peripherals and an application program after powering up; the application subsystem controlling the 2G wireless communication subsystem to power up, the 2G wireless communication subsystem constructing a first virtual SIM proxy module in a protocol stack thereof, reading information in the SIM card in the subscriber identity module, and storing information in the SIM card into first virtual SIM proxy module; and the application subsystem controlling the 3G wireless communication subsystem to power up, the 3G wireless communication subsystem constructing a second virtual SIM proxy module in a protocol stack thereof, reading information of SIM card in the first virtual SIM proxy module into second virtual SIM proxy module. The present invention further discloses a method for shutdown of dual-network terminal and a dual-network terminal. |
申请公布号 |
EP2475217(A4) |
申请公布日期 |
2014.02.12 |
申请号 |
EP20110826189 |
申请日期 |
2011.03.14 |
申请人 |
ZTE CORPORATION |
发明人 |
QI, LIN;TENG, GUOLIN;SU, YUTING;WEI, YIDE |
分类号 |
H04W88/06;H04L29/06;H04W8/22;H04W12/06;H04W48/18;H04W60/00 |
主分类号 |
H04W88/06 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|