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Method for taking over call charges in individual calls, telephone network and terminal
Method for taking over call charges in individual calls, telephone network and terminal
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机译:在单个呼叫中接听电话费用的方法,电话网络和终端
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摘要
After the sharing of charges between both subscribers has been negotiated, the calling subscriber (A) transmits a caller-specific signal as a confirmation of this agreement, and subsequently the called subscriber accepts the call. The caller-specific signal may be a digital code which is stored in the calling subscriber's terminal. A telephone network, a chip card and a terminal are also claimed.
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