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.
NexGen Technology is an international technology in providing solution, service, consulting and contracting company specializing in information technology, telecommunication & networking, satellite and security management system. We combine industry best
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