| Subject | English | Estonian |
| gen. | command and control | juhtimine |
| gen. | command, control and communication | juhtimise ja sidesüsteem |
| gen. | command, control and communication | juhtimine ja side |
| gen. | Command, Control, Communications, Computers C4, Intelligence, Surveillance, Target Acquisition and Reconnaissance ISTAR | juhtimine, side, infotehnoloogia, luure, seire, sihtmärgi kinnistamine ja kohaluure |
| gen. | Command, Control, Communications, Computers C4, Intelligence, Surveillance, Target Acquisition and Reconnaissance ISTAR | C4 ISTAR |
| gen. | consultation, command and control | juhtimine ja side |
| gen. | consultation, command and control | juhtimise ja sidesüsteem |
| transp. | TSI Control Command and Signalling for High Speed and Conventional Rail systems | kiir- ja tavaraudteesüsteemi kontrolli ja signaalimise KTK |