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» Modelling secure multiagent systems
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ACSAC
2009
IEEE
15 years 11 months ago
Protecting Kernel Code and Data with a Virtualization-Aware Collaborative Operating System
Abstract—The traditional virtual machine usage model advocates placing security mechanisms in a trusted VM layer and letting the untrusted guest OS run unaware of the presence of...
Daniela Alvim Seabra de Oliveira, Shyhtsun Felix W...
WINE
2005
Springer
179views Economy» more  WINE 2005»
15 years 10 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...
AGENTS
2001
Springer
15 years 9 months ago
Improving the agent-oriented modeling process by roles
The agent-oriented modeling process is divided in a typical sequence of activities, i.e., requirements specification, analysis, and design. The requirements are specified by des...
Ralph Depke, Reiko Heckel, Jochen Malte Küste...
SOSP
1997
ACM
15 years 6 months ago
A Decentralized Model for Information Flow Control
This paper presents a new model for controlling information flow in systems with mutual distrust and decentralized authority. The model allows users to share information with dis...
Andrew C. Myers, Barbara Liskov
JALC
2006
61views more  JALC 2006»
15 years 4 months ago
Random Polynomial-Time Attacks and Dolev-Yao Models
In this paper we present an extension of Dolev-Yao models for security protocols with a notion of random polynomial-time (Las Vegas) computability. First we notice that Dolev-Yao ...
Mathieu Baudet