Institut für Informatik
Rheinische Friedrich-Wilhelms-Universität Bonn


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Up:Übersicht: alle Semester
Up:Wintersemester 2003/04
Prev.:Neuronale Netze und ihre Anwendung in der Praxis (4V+2Ü) (B,C) [B]
Di, Do 11-13, HS C (Prof. Dr. J. K. Anlauf)
Übungen: Do 15-17, SR N328 (Prof. Dr. J. K. Anlauf, Daniel Edel, Andreas Raabe)
Next.:Mobile Applikationen für UMTS: Technologien, Standards, und Anwendungsszenarien (2V) (B) [B]
Die 13-15, HS A207 (Dr. Roman Englert)


Vorlesung (Hauptstudium)

Introduction to Cryptography

PD Dr. Werner Schindler

Integrity, authenticity and / or secrecy of digital messages are security requirements which are indispensible for many internet, mobile and smart card applications (e.g. home banking, electronic payment systems, e-commerce). These requirements can be ensured with cryptographic mechanisms. This lecture introduces the audience into the field of cryptography. Algorithms and simple protocols are treated. As far as possible, these mechanisms are explained by means of practical applications (home banking, electronic money, mobile communication etc.).

Key Words: block, cipher, stream cipher, asymmetric algorithms, RSA, integer factorization, hash functions, random numbers, digital signatures, hybrid protocols, applications.

Zeit, OrtMi 17-19, HS A207
Semesterwochenstunden2V
Beginn22.10.2003
VoraussetzungenVordiplom in computer science or mathematics
Bereich (alte DPO)A,B
Bereich (neue DPO)B

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