Module summary |
Secure Systems |
INFM220 |
Prof. Dr. Frank Schaefer |
7 ECTS points / 5 Contact hours |
2nd Semester |
none |
none |
Understanding of the basic techniques used in applied cryptography and modern coding theory |
Written Exam 120 Min. (graded) |
Course Applied Cryptography
| |
INFM221.a | Lecture |
Prof. Dr. Frank Schaefer | German |
4/3 | Module exam |
In the course the main cryptographic algorithms are presented. Blockciphers (DES, AES), Modes of Operation (ECB, CBC, Countermode), Hash functions, MACs, public key algorithms (RSA, Diffie-Helman, ElGamal) are covered by the lectures. | |
Claudia Eckert: IT-Sicherheit. Konzepte - Verfahren - Protokolle, München, Oldenbourg Wissenschaftsverlag, 2013, 8. Auflage, ISBN 978-3-486-58270-3. | |
The course consist of lectures (around 2/3) and exercises (around 1/3). In the exercises the mathematical techniques introduced in the lecture will be trained. |
Course Coding Theory
| |
INFM221.b | Lecture |
Prof. Dr. Dirk Hoffmann | German |
3/2 | Module exam |
This course teaches foundations about codes and codings as well as basic algorithms for source coding, channel coding and line coding. The lecture focuses on the following topics: information and coding theory, data compression, error detecting and correcting codes, limits of data transmission.
| |
Slides, blackboard, exercise sheets | |
Lecture |