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
We take voice telephony to new heights of versatility and affordability. MyPhone Company service works exactly the way your existing phone works with quality and clarity of standart phone service, but at a much lower price.