1795 search results - page 86 / 359 » Security Models and Information Flow |
121
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ICISC
1998
15 years 1 months ago
1998
The classical role of a firewall consists in protecting a computer network against attacks from the outside world, especially the Internet. Firewalls are often expensive, hard to c...
CCE
2007
14 years 12 months ago
2007
This work describes a stochastic approach for the optimal placement of sensors in municipal water networks to detect maliciously injected contaminants. The model minimizes the exp...
SOUPS
2005
ACM
15 years 5 months ago
2005
ACM
As interest in usable security spreads, the use of visual approaches in which the functioning of a distributed system is made visually available to end users is an approach that a...
107
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CCS
2006
ACM
15 years 3 months ago
2006
ACM
Traditional security policies largely focus on access control requirements, which specify who can access what under what circumstances. Besides access control requirements, the av...
152
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INFOCOM
2009
IEEE
15 years 6 months ago
2009
IEEE
—The paper deals with efficient distribution of timely information to flows of mobile devices. We consider the case where a set of Information Dissemination Devices (IDDs) broa...