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.
PARS Carrier provides VOIP operator companies with: Instant access to millions of routes from multiple operators worlwide. A-Z worldwide termination services with optimal price/quality ratio. Guaranteed and timely payment for seller companies. Guaranteed
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