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» Reasoning About Security Models
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101
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STACS
2010
Springer
15 years 7 months ago
Named Models in Coalgebraic Hybrid Logic
Hybrid logic extends modal logic with support for reasoning about individual states, designated by so-called nominals. We study hybrid logic in the broad context of coalgebraic sem...
Lutz Schröder, Dirk Pattinson
91
Voted
INFOCOM
2008
IEEE
15 years 7 months ago
A New Perspective on Internet Security using Insurance
—Managing security risks in the Internet has so far mostly involved methods to reduce the risks and the severity of the damages. Those methods (such as firewalls, intrusion dete...
Jean-Chrysostome Bolot, Marc Lelarge
MMMACNS
2005
Springer
15 years 6 months ago
A Modal Logic for Role-Based Access Control
Making correct access-control decisions is central to security, which in turn requires accounting correctly for the identity, credentials, roles, authority, and privileges of users...
Thumrongsak Kosiyatrakul, Susan Older, Shiu-Kai Ch...
115
Voted
CADE
2000
Springer
15 years 5 months ago
Machine Instruction Syntax and Semantics in Higher Order Logic
Abstract. Proof-carrying code and other applications in computer security require machine-checkable proofs of properties of machine-language programs. These in turn require axioms ...
Neophytos G. Michael, Andrew W. Appel
116
Voted
CSREASAM
2007
15 years 2 months ago
A PDA Implementation of an Off-line e-Cash Protocol
— We present an efficient implementation of a fair e-cash protocol especially designed for mobile wireless environments. Our protocol attempts to offer a reasonable balance betw...
Efrén Clemente-Cuervo, Francisco Rodr&iacut...