Ngā kaupapa kua tūtohitia
- Telecommunication systems 38 ngā hua
- Computer security 9 ngā hua
- Security measures 9 ngā hua
- Computer networks 8 ngā hua
- Congresses 7 ngā hua
- Telecommunication 7 ngā hua
- Testing 5 ngā hua
- Management 3 ngā hua
- Multimedia systems 3 ngā hua
- Traffic 3 ngā hua
- Computer software 2 ngā hua
- Digital computer simulation 2 ngā hua
- Mathematical models 2 ngā hua
- Artificial intelligence 1 ngā hua
- Artificial satellites in telecommunication 1 ngā hua
- Broadband communication systems 1 ngā hua
- Coding theory 1 ngā hua
- Cryptography 1 ngā hua
- Digital communications 1 ngā hua
- Electronic digital computers 1 ngā hua
- Equipment and supplies 1 ngā hua
- Evaluation 1 ngā hua
- Queuing theory 1 ngā hua
- Technological innovations 1 ngā hua