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.
Telappliant is the UK and European provider of low-cost IP Telephony solutions for your business. We can rapidly deploy a wide range of advanced and cost-effective VoIP solutions and services, ranging from office IP PBXs to bespoke Calling Card Platforms
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