large open systems / normal communications / e-commerce using e.g. / cellular network / steganographic systems / e-commerce shop / communication network / high-tech equipment / marit.hansen@t-online.de / /
Person
David-Olivier Jaquet-Chiffelle / David Chaum / Katrin Borcea / Wim Schreurs / Giles Hogben / Adolf Flüeli / Martin Rost / Marit Hansen Triggered / Sandra Steinbrecher / Simone Fischer-Hübner / Marit Hansen / Claude E. Shannon / Marc Wilikens Andreas Pfitzmann / Thomas Kriegelstein / Claudia Diaz / Marit Köhntopp / Stefan Köpsell / Andreas Pfitzmann / Mike Bergmann / Adam Shostack / Marit Köhntopp Andreas Pfitzmann / /