| Subject | English | Japanese |
| comp., MS | web conferencing | Web 会議 (Functionality supplied by the Web Conferencing service such as data sharing, and uploading documents and PowerPoint presentations, by using whiteboards and desktop sharing) |
| comp., MS | Web Conferencing Edge Server | Web 会議エッジ サーバー (An Office Communications Server that resides in the perimeter network and enables data collaboration with external users) |
| comp., MS | Web Conferencing Server | Web 会議サーバー (An Office Communications Server that manages data collaboration (e.g., application sharing, polling) for online conferences) |