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.

Teldap - Vonage Outsourced Calls: Confidential

Teldap - Vonage has a bad reputation for outsourcing calls, and now, it's gone too far for one customer. He switches to Teldap, embarking on a one-man crusade.

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