| |
| 2001 | ||
|---|---|---|
| 7 | Jana Dittmann, Petra Wohlmacher, Ralf Ackermann: Conditional Access for Business and M-Commerce Applications using Annotation Watermarks. Communications and Multimedia Security 2001 | |
| 6 | EE | Jana Dittmann, Petra Wohlmacher, Klara Nahrstedt: Introduction to multimedia and security: protecting the media of the future - securing the future of the media. MM&Sec 2001: 1-2 |
| 5 | EE | Jana Dittmann, Petra Wohlmacher, Klara Nahrstedt: Using Cryptographic and Watermarking Algorithms. IEEE MultiMedia 8(4): 54-65 (2001) |
| 2000 | ||
| 4 | EE | Petra Wohlmacher: Digital certificates: a survey of revocation methods. ACM Multimedia Workshops 2000: 111-114 |
| 3 | EE | Petra Wohlmacher, Peter Pharow: Applications in Health Care using Public-Key Certificates and Attribute Certificates. ACSAC 2000: 128-137 |
| 2 | Klara Nahrstedt, Jana Dittmann, Petra Wohlmacher: Approaches to Multimedia and Security. IEEE International Conference on Multimedia and Expo (III) 2000: 1275-1278 | |
| 1 | Petra Wohlmacher: Sicherheitsanforderungen und Sicherheitsmechanismen bei IT-Systemen. EMISA Forum 10(1): (2000) | |
| 1 | Ralf Ackermann | [7] |
| 2 | Jana Dittmann | [2] [5] [6] [7] |
| 3 | Klara Nahrstedt | [2] [5] [6] |
| 4 | Peter Pharow | [3] |