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Call Back

Call Back

Call-Back is when the initiator of a call immediately calls back for the second time as a response.
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SIP Softswitch

SIP SoftswitchIt is a device capturing and controling all the signals, which are being created by the whole system, especially the made and received phone call signals. The device is mostly used for connecting regular phone system with the Internet and backwards.

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Rwanda Vision Telecom, LLC

Welcome to Vision Telecom for Africa-Voice over Internet Protocol (VoIP) voice for Africa and a window of opportunity for African VoIP business. We are glad that you have decided to pay us a visit. Thus, let us introduce ourselves and let you know that w

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