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.
Bankai International is the fastest growing company in the telephony services ranging from prepaid communication services to wholesale voice traffic. Bankai International has wide global presence and is rapidly expanding its network throughout the highly
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