Flexible commutator Softswitch is one of the main next-generation communications network NGN parameters and it is already a good alternative device to the systems management services in the traditional ATC calls both in price and functionality, and scalability, service quality, dimensions, and the use of energy and cost of technical exploitation.
CIS VoIP Inc.
CIS.VoIP interconnects with carriers worldwide to provide you with the best quality and the most competitive pricings.
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