Unified messaging services, namely, transmitting e-mails, faxes, text messages and telephone voice messages over a digital network, Communication services, namely, electronic transmission of telephone voice and telephone data among users of a digital network, Communication services, namely, providing electronic transmission of instant messaging, telephone voice, telephone audio, video conferencing and mobility features, namely, single number reach via interactively communicating digital systems, Providing voice and data communication services via the Internet, Internet telephony services, Local and long distance telephone services, Providing teleconferencing and videoconferencing communications services, Providing private branch exchange (PBX) communications services, Telephone voice messaging services, Voice mail services, Voice over Internet protocol (VoIP) services, Call forwarding services
Telecommunications