Prepaid telecommunications calling card services purchased online

Internet protocol telephony software

Computer network based telecommunication services, namely, Internet telephony services, managed peer-to-peer voice over Internet protocol (VOIP) services, electronic file transfer services by means of a global computer network, electronic data transmission, and instant messaging

Computer network based telecommunication services, namely, Internet telephony services, managed peer-to-peer voice over Internet protocol (VOIP) services, electronic file transfer services by means of a global computer network, electronic data transmission, and instant messaging

Internet protocol telephony software