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
Flavien is one of the leading VoIP wholesale telecommunication service provider with A-Z terminations and an unmatched voice traffic carrier across the globe. Flavien international corporation was founded by a group of business and telecommunication netwo
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