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.
VCallWorld, Telecom was formed for the expressed purpose of providing customer centric VoIP services. By customer centric we mean that our customers will get responsive service from the VCallWorld, team regardless of how significant or insignificant the
Read more