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» Security protocols, properties, and their monitoring
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DBSEC
2007
104views Database» more  DBSEC 2007»
15 years 3 months ago
New Paradigm of Inference Control with Trusted Computing
Abstract. The database server is a crucial bottleneck in traditional inference control architecture, as it enforces highly computation-intensive auditing for all users who query th...
Yanjiang Yang, Yingjiu Li, Robert H. Deng
ICISC
2008
103views Cryptology» more  ICISC 2008»
15 years 3 months ago
Generalized Universal Circuits for Secure Evaluation of Private Functions with Application to Data Classification
Secure Evaluation of Private Functions (PF-SFE) allows two parties to compute a private function which is known by one party only on private data of both. It is known that PF-SFE c...
Ahmad-Reza Sadeghi, Thomas Schneider 0003
ESORICS
2005
Springer
15 years 7 months ago
Quantifying Probabilistic Information Flow in Computational Reactive Systems
Information flow and non-interference are well-established techniques for expressing both integrity and privacy properties. Because of the enormous potential to transmit informati...
Michael Backes
ASIACRYPT
2000
Springer
15 years 6 months ago
Zero-Knowledge and Code Obfuscation
In this paper, we investigate the gap between auxiliary-input zero-knowledge (AIZK) and blackbox-simulation zero-knowledge (BSZK). It is an interesting open problem whether or not ...
Satoshi Hada
PODC
2010
ACM
15 years 5 months ago
Brief announcement: anonymity and trust in distributed systems
In this paper, we present a framework for achieving anonymity and trust, two seemingly contradictory properties, in distributed systems. Our approach builds on webs of trust, a we...
Michael Backes, Stefan Lorenz, Matteo Maffei, Kim ...