| English thesaurus | |||
| |||
| TCA | |||
|
Telecommunications Computer : 16 phrases in 11 subjects |
| Accounting | 1 |
| Astronautics | 1 |
| Computer networks | 1 |
| Electronics | 2 |
| General | 1 |
| Information security and data protection | 3 |
| Information technology | 1 |
| Military | 1 |
| Security systems | 1 |
| Technology | 1 |
| Telecommunications | 3 |