Robert Kübler

Chair for Cryptology and IT-Security
Horst Görtz Institute for IT-Security
Ruhr-University Bochum
Universitätsstr. 150
D-44780 Bochum

NA 5/74
Tel.: +49 (0)234 32 23260
Fax.: +49 (0)234 32 14430
E-Mail: robert.kuebler(at)rub.de