It 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.
In February 2002, SAN Telecom launched Savalan Ertebat, its own carrier division. Savalan Ertebat provides SANTELE.COM with the lowest rates and best connectivity for domestic and international calling. With our low rates, great connectivity, and superior
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