- Algorithm Analysis and Problem Complexity (3)
- Coding and Information Theory (3)
- Computer Science (3)
- Data Encryption (3)
- Data Structures, Cryptology and Information Theory (3)
- Computer Communication Networks (1)
- Discrete Mathematics in Computer Science (1)
- Math Applications in Computer Science (1)
- Symbolic and Algebraic Manipulation (1)
- Systems and Data Security (1)