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.
SPRINTtelco is leading the Voice over Internet Protocol (VoIP) revolution currently sweeping through the telecommunications industry. Virtually every major service provider is discovering the benefits of VoIP, and we are helping them leverage the technolo
Read more