Class [38]
Communications Services
Providing voice over Internet protocol (VOIP) peer-to-peer communications over a global network; internet telephony and videoconference services over a computer network; messaging and instant messaging services via the Internet over a computer network; simple message service (SMS) and multimedia message service (MMS) via a computer network; providing communications services comprising voice calling, voice mailing, call forwarding, video calling, video conferencing, simple message service (SMS), instant messaging, screen sharing, digital file transfer between users and user presence indication, all of the aforementioned communication services being made available to users within one software application graphical user interface and all provided via the Internet or via a peer-to-peer computer network; Session Initiation Protocol (SIP), voice over Internet protocol (VOIP) and Private Batch Exchange (PBX) communication services, all provided over a computer network; voice over Internet protocol (VOIP) and public switch telephone network (PSTN) communication services, Unified Communications (UC) communication services, namely services comprising simultaneous voice calling, video calling, video conferencing, voice mailing, simple message service (SMS), screen sharing, digital file transfer between users and user presence indication, or at least two such communication services simultaneously, all of the aforementioned communication services being made available to users within one software graphical user interface over a computer network.
