This is a Voice over Internet Protocol (VoIP) and streaming media service based on the Session Initiation Protocol (SIP) by which Internet telephony service providers (ITSPs) deliver telephone services and unified communications to customers equipped with SIP-based private branch exchange (IP-PBX) and Unified Communications facilities
Now NRI''s Can Call Unlimited to Home - www.Voize9.com
Support : USA : +1 646 862 5159, UK : +44 (0) 208 588 0661