Security and Privacy in Digital Rights Management

1. Front Matter

   Pages I-X

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2. Renewability

   1. Discouraging Software Piracy Using Software Aging

      • Markus Jakobsson, Michael K. Reiter

      Pages 1-12

3. Fuzzy Hashing

   1. New Iterative Geometric Methods for Robust Perceptual Image Hashing

      • M. Kıvanç Mıhçak, Ramarathnam Venkatesan

      Pages 13-21

4. Cryptographic Techniques, Fingerprinting

   1. On Crafty Pirates and Foxy Tracers

      • Aggelos Kiayias, Moti Yung

      Pages 22-39

   2. Efficient State Updates for Key Management

      • Benny Pinkas

      Pages 40-56

   3. Collusion Secure q-ary Fingerprinting for Perceptual Content

      • Reihaneh Safavi-Naini, Yejing Wang

      Pages 57-75

5. Privacy, Architectures

   1. Privacy Engineering for Digital Rights Management Systems

      • Joan Feigenbaum, Michael J. Freedman, Tomas Sander, Adam Shostack

      Pages 76-105

   2. Secure Open Systems for Protecting Privacy and Digital Services

      • David Kravitz, Kim-Ee Yeoh, Nicol So

      Pages 106-125

   3. MPEG-4 IPMP Extensions

      • James King, Panos Kudumakis

      Pages 126-140

6. Software Tamper Resistance

   1. Dynamic Self-Checking Techniques for Improved Tamper Resistance

      • Bill Horne, Lesley Matheson, Casey Sheehan, Robert E. Tarjan

      Pages 141-159

   2. Protecting Software Code by Guards

      • Hoi Chang, Mikhail J. Atallah

      Pages 160-175

   3. How to Manage Persistent State in DRM Systems

      • William Shapiro, Radek Vingralek

      Pages 176-191

7. Cryptanalysis

   1. A Cryptanalysis of the High-Bandwidth Digital Content Protection System

      • Scott Crosby, Ian Goldberg, Robert Johnson, Dawn Song, David Wagner

      Pages 192-200

8. Economics, Legal Aspects

   1. Implications of Digital Rights Management for Online Music – A Business Perspective

      • Willms Buhse

      Pages 201-212

   2. From Copyright to Information Law – Implications of Digital Rights Management

      • Stefan Bechtold

      Pages 213-232

   3. Taking the Copy Out of Copyright

      • Ernest Miller, Joan Feigenbaum

      Pages 233-244

9. Back Matter

   Pages 245-245

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The ACM Workshop on Security and Privacy in Digital Rights Management is the ?rst scienti?c workshop with refereed proceedings devoted solely to this topic. The workshop was held in conjunction with the Eighth ACM Conference on Computer and Communications Security (CCS-8) in Philadelphia, USA on November 5, 2001. Digital Rights Management technology is meant to provide end-to-end so- tions for the digital distribution of electronic goods. Sound security and privacy features are among the key requirements for such systems. Fifty papers were submitted to the workshop, quite a success for a ?rst-time workshop. From these 50 submissions, the program committee selected 15 papers for presentation at the workshop. They cover a broad area of relevant techniques, including cryptography, system architecture, and cryptanalysis of existing DRM systems. Three accepted papers are about software tamper resistance, an area about which few scienti?c articles have been published before. Another paper addresses renewability of security measures. Renewability is another important security technique for DRM systems, and I hope we will see more publications about this in the future. I am particularly glad that three papers cover economic and legal aspects of digital distribution of electronic goods. Technical security measures do not exist in a vacuum and their e?ectiveness interacts in a number of ways with the environment for legal enforcement. Deploying security and an- piracy measures adequately requires furthermore a good understanding of the business models that they are designed to support.

• DRM
• anonymity
• copyright
• data security
• digital rights management
• digital rights management systems
• fingerprinting
• image hashing
• intelectual property protection
• privacy
• security
• software aging
• software protection
• watermarking

• InterTrust STAR Lab. - New Jersey, Princeton, USA

  Tomas Sander

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