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» Secure Games with Polynomial Expressions
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CSFW
2006
IEEE
15 years 8 months ago
Simulation-Based Security with Inexhaustible Interactive Turing Machines
Recently, there has been much interest in extending models for simulation-based security in such a way that the runtime of protocols may depend on the length of their input. Findi...
Ralf Küsters
CSFW
2006
IEEE
15 years 8 months ago
Games for Controls
We argue that games are expressive enough to encompass (history-based) access control, (resource) usage control (e.g., dynamic adaptive access control of reputation systems), acco...
Krishnendu Chatterjee, Radha Jagadeesan, Corin Pit...
WINE
2005
Springer
179views Economy» more  WINE 2005»
15 years 7 months ago
A Graph-Theoretic Network Security Game
Consider a network vulnerable to viral infection. The system security software can guarantee safety only to a limited part of the network. Such limitations result from economy cos...
Marios Mavronicolas, Vicky G. Papadopoulou, Anna P...
SACRYPT
2004
Springer
143views Cryptology» more  SACRYPT 2004»
15 years 7 months ago
Blockwise Adversarial Model for On-line Ciphers and Symmetric Encryption Schemes
Abstract. This paper formalizes the security adversarial games for online symmetric cryptosystems in a unified framework for deterministic and probabilistic encryption schemes. On...
Pierre-Alain Fouque, Antoine Joux, Guillaume Poupa...
SIGECOM
2008
ACM
151views ECommerce» more  SIGECOM 2008»
15 years 1 months ago
Security and insurance management in networks with heterogeneous agents
Computer users express a strong desire to prevent attacks and to reduce the losses from computer and information security breaches. However, security compromises are common and wi...
Jens Grossklags, Nicolas Christin, John Chuang