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Winter 2006/2007

Wednesday, 16 45 -18 15 , b-it bitmax.
Wednesday, 15 00 -16 30 , b-it Rheinsaal (Tutorial).

Cryptography (3+2 SWS, 6 credits. )

Prof. Dr. Werner Schindler Daniel Loebenberger
Integrity, authenticity and secrecy of digital messages are indispensible security requirements for many internet, mobile and smart card applications (home banking, electronic payment systems, e-commerce etc.). These requirements can be ensured by cryptographic mechanisms. This course introduces into the field of cryptography. Algorithms and simple protocols are considered. As far as possible ...
Tuesday, 1215-1345, b-it 2.1.
Thursday, 1730-1900, Cafete (Tutorial).

Electronic passports & biometrics (Media Informatics, Computer and Communication Technology. )

Michael Nüsken
Passports shall carry more and more sensitive information in a easily accessible way in the future. This information may, apart from name, origin and the like, contain fingerprints or retina scans. And it is stored in electronic form, and it can be accessed by wireless transmissions. This raises a lot of new problems:
Tuesday 17 15 -18 45 , b-it bitmax.
NN, NN (Tutorial).

First meeting: 31.10.2006.

Securing e-commerce (Media Informatics, Computer and Communication Technology. )

Prof. Dr. Joachim von zur Gathen
Internet has opened a new field of commerce to both producers and consumers. The advertisement and distribution of products and services can go beyond geographical limits with small cost overheads. Consumers can also enjoy the worldwide availability of services and select the best quality and price without worrying about physical distribution of sources. The technology of doing electronic ...
Monday, 16:10h - 17:40h (single sessions),
16:05h - 19:10h (double sessions), b-it 2.1.
Start (Organizational):
16.10.2006, 17:00h, b-it 2.1.

Seminar Computer Security

Michael Nüsken
Daniel Loebenberger
This seminar discusses various topics from applied and theoretical computer security. Possible areas cover security on the internet, electronic elections, encryption standards, stream ciphers, and hash functions.
Thursday, 10:00-12:00, b-it 2.1.

Organizational meeting: 19 October 2006, 10:00.
First session: 2 November 2006, 10:00.

Graduate Seminar Advances in Elliptic Curve Cryptography (Media Informatics, Communication skills. )

Michael Nüsken
We will discuss various topics from elliptic curve cryptography. The aim of the seminar is to get an overview over current uses of elliptic curves in particular in cryptography and the necessary background to understand these. The book "Advances in Elliptic Curve Cryptography" shall be a guideline to this. We would like to discuss those topics enhanced by the necessary background information. ...
Thursday, 15 00 -17 15 , b-it 1.25 (cosec meeting room)
The seminar discusses subjects of current interest in computer security. Some of the lectures will be given by invited guests.
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