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.
Voxbone is the market leader in worldwide geographical, toll-free and iNumĀ® telephone numbers, delivering high-quality inbound voice and fax communications from more than 50 countries. The company is the only operator of its kind with self-owned licenses
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