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.
Beett... hosted VoIP total solution.
The ''C''of communication finally integrated into IT.
No investments, low pricing, complete functionality. The solution for small business.