公开(公告)号：EP2542018A1

公开(公告)日：2013-01-02

申请号：EP11833712.0

申请日：2011-01-19

申请人： ZTE Corporation

发明人： WEI, Yide ,  LI, Jianzhong ,  YANG, Qi ,  YIN, Zhuan

IPC分类号： H04W88/00

CPC分类号： H04W88/02 ,  H04L63/0853 ,  H04W8/26 ,  H04W12/06 ,  H04W88/06

摘要： An apparatus for performing communication by a dual network terminal is disclosed in the present invention. The dual network terminal is a dual network and dual standby terminal, and the apparatus includes an application subsystem, a 3G wireless communication subsystem, a 2G wireless communication subsystem and an identity identification module. The 3G wireless communication subsystem is connected with 2G wireless communication subsystem, and wireless protocol stacks of the 3G wireless communication subsystem and 2G wireless communication subsystem include a virtual identity identification card administration module respectively. A method for performing communication by a dual network terminal is further disclosed in the present invention. The method includes: the 3G wireless communication subsystem reading information of identity identification card in the first virtual identity identification card administration module of 2G wireless communication subsystem into an owned second virtual identity identification card administration module, communicating with 3G network by using information of identity identification card in the second virtual identity identification card administration module. The present invention realizes the dual network and dual standby function by only using a single SIM card.

摘要翻译： 本发明公开了一种双网终端进行通信的装置。 双网终端为双网双待终端，该装置包括应用子系统，3G无线通信子系统，2G无线通信子系统和身份识别模块。 3G无线通信子系统与2G无线通信子系统连接，3G无线通信子系统和2G无线通信子系统的无线协议栈分别包括虚拟身份识别卡管理模块。 本发明还公开了一种双网终端进行通信的方法。 该方法包括：3G无线通信子系统将2G无线通信子系统的第一虚拟身份识别卡管理模块中的身份识别卡信息读取到所拥有的第二虚拟身份识别卡管理模块中，通过身份识别信息与3G网络进行通信 卡在第二虚拟身份识别卡管理模块中。 本发明通过仅使用单个SIM卡实现双网双待功能。