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» Computational Differential Privacy
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CCS
2007
ACM
16 years 28 days ago
Privacy-preserving remote diagnostics
We present an efficient protocol for privacy-preserving evaluation of diagnostic programs, represented as binary decision trees or branching programs. The protocol applies a bran...
Justin Brickell, Donald E. Porter, Vitaly Shmatiko...
CCS
2005
ACM
16 years 9 days ago
Provable anonymity
This paper provides a formal framework for the analysis of information hiding properties of anonymous communication protocols in terms of epistemic logic. The key ingredient is ou...
Flavio D. Garcia, Ichiro Hasuo, Wolter Pieters, Pe...
HUC
2005
Springer
16 years 8 days ago
DigiDress: A Field Trial of an Expressive Social Proximity Application
In May 2005 Nokia Sensor application (www.nokia.com/sensor) was launched, allowing mobile phone users to create digital identity expressions, seen by other users within Bluetooth r...
Per Persson, Jan Blom, Younghee Jung
CCS
2004
ACM
16 years 4 days ago
Direct anonymous attestation
This paper describes the direct anonymous attestation scheme (DAA). This scheme was adopted by the Trusted Computing Group as the method for remote authentication of a hardware mo...
Ernest F. Brickell, Jan Camenisch, Liqun Chen
156
Voted
CCS
2004
ACM
16 years 4 days ago
Fragile mixing
No matter how well designed and engineered, a mix server offers little protection if its administrator can be convinced to log and selectively disclose correspondences between it...
Michael K. Reiter, XiaoFeng Wang