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.
Thunderworx is a leading provider of Value Added Telecom Services, Internet, IT Solutions and Operator services aiming at serving the needs of the business market and premier service individuals and helping them compete in the new world of business. Thund
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