VOIP Service Providers Residential
Vision Telecom, LLC
Welcome to Vision Telecom for Africa-Voice over Internet Protocol (VoIP) voice for Africa and a window of opportunity for African VoIP business. We are glad that you have decided to pay us a visit. Thus, let us introduce ourselves and let you know that w
Burundi / Bujumburra / Ngagara / Ngagara 4
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SIP protocol was made within IETF (Internet Engineering Task Force) – organization occupied with establishing Internet standards and general standards concerning TCP/IP protocols.
