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.

Systel Technologies Inc - IP Telephony

Visit: www.reseau411.ca Systel Technologies Inc IP telephony- Computer wiring - Wireless networks - Surveillance camera Systel Technologie Inc. is a company that offers service and counseling in the telecommunications field. The company has developed...

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