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.
ΑLTEC TELECOMS, a member company of ALTEC Group, possesses nowadays one of the largest Telecommunications Networks in Greece. The objective of ALTEC TELECOMS is to provide modern, complete communication services, for every home and business.
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