| Subject | English | Korean |
| comp., MS | headless device | 헤드리스 장치 (A device that does not have a conventional keyboard, mouse, or video monitor during normal operation) |
| comp., MS | headless queue | 원격 관리 큐 (A queue type used for reports that are reported silently. It is utilized when a user is not to be notified when the event occurs or prior to reporting the event) |
| comp., MS | headless server | 헤드리스 서버 (A server that you can administer by using a different computer. You typically access this type of server by using a network connection. A remotely administered server can have a local keyboard, mouse, or video card and monitor) |