What is Voice over Internet Protocol (VoIP)? Is a family of transmission technologies for delivery of voice communications over IP networks such as the Internet or other packet-switched networks.

VoIP Products, SIP ATA, PBX System

CEM Solutions is an end-to-end telecom product provider, specializing in next generation telecom technologies. We are dedicated to help our clients leverage the immense potential of real time IP converged media. Visit: www.cem-solutions.net to view f...

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