VIVA offers IP based Converged Communications Solutions. You may contact VIVA for SIP Trunking, IP PBX & PSTN integration, MS OCS & IP PBX integration, Managed VoIP and ''''Secure'''' VoIP.
Technicall USA Inc ia a voice over IP and Wireless Data Networks provider located in, Salem, Oregon. With our TechniCall products you can plug your normal telephone in and get connected to anywhere in the world through your existing broadband connection.
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