| Subject | English | Ukrainian |
| microel. | advanced data communication protocol | вдосконалений протокол передачі даних |
| comp., MS | Advanced Program-to-Program Communication | удосконалений інтерфейс зв'язку між програмами (An IBM Systems Network Architecture communications method that uses the LU 6.2 protocol to establish, manage, and terminate network communication between programs in a distributed computing environment) |