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ASIACRYPT
2000
Springer
13 years 12 months ago
Increasing the Power of the Dealer in Non-interactive Zero-Knowledge Proof Systems
Abstract. We introduce weaker models for non-interactive zero knowledge, in which the dealer is not restricted to deal a truly random string and may also have access to the input t...
Danny Gutfreund, Michael Ben-Or
SP
2005
IEEE
149views Security Privacy» more  SP 2005»
14 years 1 months ago
Distributed Proving in Access-Control Systems
We present a distributed algorithm for assembling a proof that a request satisfies an access-control policy expressed in a formal logic, in the tradition of Lampson et al. [16]. ...
Lujo Bauer, Scott Garriss, Michael K. Reiter
POPL
2006
ACM
14 years 8 months ago
Certified assembly programming with embedded code pointers
Embedded code pointers (ECPs) are stored handles of functions and continuations commonly seen in low-level binaries as well as functional or higher-order programs. ECPs are known ...
Zhaozhong Ni, Zhong Shao
EUROCAST
2001
Springer
189views Hardware» more  EUROCAST 2001»
14 years 3 days ago
Assertion-Based Analysis of Hybrid Systems with PVS
Abstract. Hybrid systems are a well-established mathematical model for embedded systems. Such systems, which combine discrete and continuous behavior, are increasingly used in safe...
Erika Ábrahám-Mumm, Ulrich Hannemann...
RR
2007
Springer
14 years 1 months ago
Proof Explanation in the DR-DEVICE System
Trust is a vital feature for the Semantic Web: If users (humans and agents) are to use and integrate system answers, they must trust them. Thus, systems should be able to explain t...
Nick Bassiliades, Grigoris Antoniou, Guido Governa...