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.
GTS provides next-generation communications solutions to enterprise customers ranging from Contact Centers and Business Process Outsourcing Centers to Service Providers. We have been committed to offering a competitive alternative in the world marketplac
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