• The Center for Information and Computer Security (CICS); Professor Steve Tate

  University of North Texas

  Denton, Texas

• Logic Circuits, Algorithms and Complexity Theory Laboratory, Professor Kazuo Iwama

  Kyoto University

  Kyoto, Japan

• Institut fuer Angewandte Systemwissenschaften und Wirtschaftsinformatik; Professor Stefan Pickl

University of the Armed Froces

Munich, Germany

• Institut fuer Theoretische Informatik, Professor Ruediger Reischuk

Universitate zu Luebeck

Luebeck, Germany