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CSFW
2004
IEEE
13 years 9 months ago
Formal Analysis of Multi-Party Contract Signing
We analyze the multi-party contract-signing protocols of Garay and MacKenzie (GM) and of Baum and Waidner (BW). We use a finite-state tool, MOCHA, which allows specification of pr...
Rohit Chadha, Steve Kremer, Andre Scedrov
CSFW
2004
IEEE
13 years 9 months ago
Cassandra: Flexible Trust Management, Applied to Electronic Health Records
We study the specification of access control policy in large-scale distributed systems. We present Cassandra, a language and system for expressing policy, and the results of a sub...
Moritz Y. Becker, Peter Sewell
CSFW
2004
IEEE
13 years 9 months ago
By Reason and Authority: A System for Authorization of Proof-Carrying Code
We present a system, BLF, that combines an authorization logic based on the Binder language with a logical framework, LF, able to express semantic properties of programs. BLF is a...
Nathan Whitehead, Martín Abadi, George C. N...
CSFW
2004
IEEE
13 years 9 months ago
Abstraction and Refinement in Protocol Derivation
Anupam Datta, Ante Derek, John C. Mitchell, Dusko ...
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