Course for international guest/part time students
- Faculty
- Faculty of Science
- Organization
- TTK Department of Computer Science
- Code
- kriptl1u0um17gm
- Title
- Criptology (p)
- Usual semester
- Spring
- Published semester
- 2025/26/2
- ECTS
- 3
- Language
- hu
- Learning outcomes
- Knowledge: getting familiar with the area of criptology Ability: to understand and use the tools of criptology Attitude: the need to extend the mathematical knowledge, to gain new analytic skills Autonomy and Responsibility: based on the gained knowledge in criptology, the students are able to decide which tools are the most suitable to solve applied problems
- Course content
- Perfect (information theoretical) security The One-Time Pad Limitations of perfectly secure encryptions Computational approach to cryptography Pseudorandom sequences Secure encryption schemes Chosen Plaintext Attack (CPA) Defense against the Chosen Ciphertext Attack (CCA) Message authentication codes and hash functions The Merkle-Damgard transformation One-way functions RSA encryption Trapdoor permutations The Goldwasser-Micali encryption scheme The Rabin encryption scheme The Paillier encryption scheme
- Assessment method
- term grade
- Bibliography
- lecture notes