METHODS AND APPARATUSES TO CONVEY A LOCAL CALL HOLD STATE TO A RECIPIENT DEVICE
    2.
    发明申请
    METHODS AND APPARATUSES TO CONVEY A LOCAL CALL HOLD STATE TO A RECIPIENT DEVICE 有权
    将本地呼叫保持状态传送到接收设备的方法和装置

    公开(公告)号:US20140315524A1

    公开(公告)日:2014-10-23

    申请号:US13867117

    申请日:2013-04-21

    CPC classification number: H04M3/428 H04M3/42246 H04M3/4285 H04M3/4288 H04W4/16

    Abstract: A method is provided for implementing a local call hold in a dual subscription dual active first communication device. A first voice call may be established with a second communication device via a first communication network. An indication of a second voice call may be received from a third communication device via a second communication network. The first voice call may be placed on hold by sending a call hold indicator within a regularly transmitted frame to the second communication device. The second voice call may be established with the third communication device after placing the first voice call on hold. The first voice call with the second communication device may be subsequently resumed by excluding the call hold indicator from the regularly transmitted frame to the second communication device.

    Abstract translation: 提供了一种用于在双重订阅双活动第一通信设备中实现本地呼叫保持的方法。 可以经由第一通信网络与第二通信设备建立第一语音呼叫。 可以经由第二通信网络从第三通信设备接收到第二语音呼叫的指示。 通过在第二通信设备中定期发送的帧中发送呼叫保持指示符来将第一语音呼叫置于保持状态。 在将第一语音呼叫置于保持之后,可以与第三通信设备建立第二语音呼叫。 可以随后通过将定期发送的帧中的呼叫保持指示符除去到第二通信设备来恢复与第二通信设备的第一语音呼叫。

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