Modulcode:	Inf-SecCom
Englische Bezeichnung:	Secure Communication
Modulverantwortliche(r):	Prof. Dr. Thomas Wilke
Turnus:	unregelmäßig (SS13)
Präsenzzeiten:	2V 1Ü
ECTS:	4
Workload:	30 h lectures (attendance), 30 h lectures (revision), 15 h exercise (course attendance), 45 h exercise (preparation)
Dauer:	ein Semester
Modulkategorien:	INF-DigCom (Export)
Lehrsprache:	Englisch
Voraussetzungen:

Kurzfassung:

Lernziele:

The students

• explain the security requirements privacy, integrity,

and authenticity,

• know technological means to achieve the above

requirements,

• explain AES, RSA, Elgamal, SHA256, HMAC, and

apply CBC and RTR mode as well as Merkle- Damgard.

Lehrinhalte:

• Perfect secrecy
• Block cipher
• Modes of operation
• Public-key encryption schemes
• MAC's
• Digital signatures

Weitere Voraussetzungen:

The students

• read and write pseudocode,
• have basic knowledge of computers and networks,
• perform arithmetic,
• have basic knowledge of probability theory, especially

finite probability spaces,

• calculate conditional probabilities.

Prüfungsleistung:

During the examination period following the module, a written exam (duration: 90 min.) is held

Lehr- und Lernmethoden:

Chalk and blackboard

Verwendbarkeit:

Literatur:

Stinson, D.R.: Cryptography: Theory and Practice. 3rd edition, CRC Press, Boca Raton, FL, 2005.

Verweise:

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