| Subject | English | Ukrainian |
| mil. | radio transmission control | контроль радіопередавання |
| commun. | transmission control character | знак управління передачею |
| telecom. | Transmission Control Protocol | протокол керування передачею |
| comp., MS | Transmission Control Protocol | протокол керування передаванням (The protocol within TCP/IP that governs the breakup of data messages into packets to be sent via IP, and the reassembly and verification of the complete messages from packets received by IP) |
| comp., MS | Transmission Control Protocol/Internet Protocol | протокол TCP/IP (A set of networking protocols widely used on the Internet that provides communications across interconnected networks of computers with diverse hardware architectures and various operating systems. TCP/IP includes standards for how computers communicate and conventions for connecting networks and routing traffic) |
| comp. | Transmission Control Protocol/Internet Protocol | протокол контролю передачі даних/Інтернет протокол |
| IT | transmission control unit | пристрій керування передаванням даних |