| Subject | English | Korean |
| comp., MS | A/V Conferencing Edge Server | A/V 회의 에지 서버 (An Office Communications Server that resides in the perimeter network and provides a single trusted point through which media traffic can traverse NATs and firewalls) |
| comp., MS | A/V Edge server | A/V 에지 서버 (Enables internal users to share audio and video data with external users (that is, users who are not logged on to your internal network)) |