一种双模移动终端双待机呼叫的实现方法

    公开(公告)号:WO2008028320A1

    公开(公告)日:2008-03-13

    申请号:PCT/CN2006/002195

    申请日:2006-08-25

    IPC分类号: H04Q7/32

    CPC分类号: H04W4/16 H04W88/06

    摘要: 本发明公开一种双模移动终端双待机呼叫的实现方法,双模移动终端A有第一控制模块和第二控制模块,处于双待机模式,与终端B处于通话状态,终端A接收终端C的呼叫时执行:(a)终端A收到终端C发起的呼叫请求,若判断当前通话的网络制式支持呼叫保持业务,当终端A选择接听终端C的呼叫时,将终端B的呼叫挂起,终端B进入呼叫保持状态;(b)终端A判断终端C呼叫的网络制式是否与当前的网络制式一致,如果是,则启动呼叫保持业务,如果不一致,则切换终端A中语音输入输出模块的控制权给相应网络制式的控制模块,接通与终端C的通话。本发明实现在双模移动终端双待机时,可同时接收来自当前制式或另一制式的终端的呼叫,无需挂断当前通话。

    一种TD-SCDMA和GSM双模移动终端的开机方法

    公开(公告)号:WO2007147305A1

    公开(公告)日:2007-12-27

    申请号:PCT/CN2006/003737

    申请日:2006-12-30

    IPC分类号: H04Q7/32

    CPC分类号: H04W88/06

    摘要: A method for starting TD-SCDMA and GSM dual mode mobile terminal includes the following steps. After being powered on, the mobile terminal first judges whether the waiting mode of storing in time of last power off is dual mechanism waiting mode. If it is yes, initiating one mechanism thereof and then initiating the other mechanism; if it is no, directly initiating the mechanism corresponding to the waiting mode in time of last power off. The present invention initiates the corresponding mechanism orderly, and can avoid interference between TD-SCDMA mechanism and GSM mechanism effectively.

    一种TD-SCDMA和GSM双模移动终端的呼叫方法

    公开(公告)号:WO2008019533A1

    公开(公告)日:2008-02-21

    申请号:PCT/CN2006/002035

    申请日:2006-08-11

    IPC分类号: H04Q7/32

    CPC分类号: H04W88/06

    摘要: 本发明公开了一种TD-SCDMA和GSM双模移动终端的呼叫方法,所述双模移动终端具有TD-SCDMA制式模块与GSM制式模块,并且处于两种制式的双待机状态,包括:当一种制式模块发生呼叫事件时,首先关闭另一种未发生呼叫事件的制式模块的射频,然后再进行正常呼叫流程;进一步包括:在呼叫清除时,开启已经被关闭的相关制式模块的射频,恢复到呼叫前的双待机状态。应用本发明所述的方法,在双模移动终端TD-SCDMA和GSM同时待机中的其中一种制式呼叫时,使得另一种制式不会对呼叫产生干扰。

    一种TD-SCDMA和GSM双模移动终端的呼叫方法

    公开(公告)号:WO2007143893A1

    公开(公告)日:2007-12-21

    申请号:PCT/CN2006/003817

    申请日:2006-12-31

    IPC分类号: H04Q7/32

    CPC分类号: H04W68/12

    摘要: A calling method of TD-SCDMA and GSM dual-mode mobile terminal includes: under the dual standby state of TD-SCDMA and GSM modes, the TD-SCDMA and GSM dual-mode mobile terminal, when the module of one mode has a calling event, firstly stops the RF of the module of the other mode without a calling event occurring and then performs normal calling procedure; after the calling is cleared, activates the module of the mode which has been stopped and returns to the standby state before calling. In the present invention, only one mode is working when calling, therefore signal interference will not occur and calling quality will be ensured.