CURRICULUM VITAE Name: Tamm, Ulrich Date/ place of birth: June 11, 1962 in Herford, Germany Family status: single Studied: 1981 to 1991: Mathematics and Economy at the University of Bielefeld, Germany Diploma in Mathematics received on November 11, 1987 PhD in Mathematics received on January 11, 1991 under supervision of Prof. Rudolf Ahlswede The PhD dissertation "Communication complexity of sum-type functions" was awarded by the university society Westfälisch - Lippische Universitätsgesellschaft Habilitation in Mathematics received on January 31, 2002 Professional activities: 1991 to 2000: position in the special research unit (Sonderforschungsbereich) "Discrete Structures in Mathematics" at the University of Bielefeld, in the projects "Models with Information Exchange" and "Combinatorics of Sequence Spaces" headed by Prof. Ahlswede and scientific assistant (wissenschaftlicher Assistent) at the Department of Mathematics, University of Bielefeld since 2001 employed at Computer Science Department, Technical University of Chemnitz (Area Theoretical Computer Science and Information Security, Pro. Lefmann) Visiting: University of Electrocommunications, Chofu, Tokyo (January 1996 and September 1997), Data Security Association "Confident", St. Peterburg (August 1997) Computer and Automation Research Institute, Hungarian Academy of Sciences, Budapest (July 1998), Lucent Bell Labs. (November 1999) Areas of Interest: Information and Coding Theory, Cryptolgy, Mathematics of Communication, Combinatorics, Theoretical Computer Science Languages: English, French, Spanish