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.
Legend Communications is one of the leading Converged Communications Providers in the UK offering combined Internet and Telecommunication solutions to residential, business, corporate and partner audiences. Our integrated solutions have been innovatively
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