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COOPIS
2004
IEEE
14 years 27 days ago
Dynamic Access Control for Ubiquitous Environments
Current ubiquitous computing environments provide many kinds of information. This information may be accessed by different users under varying conditions depending on various conte...
Jehan Wickramasuriya, Nalini Venkatasubramanian
DSN
2005
IEEE
14 years 2 months ago
Authenticated System Calls
System call monitoring is a technique for detecting and controlling compromised applications by checking at runtime that each system call conforms to a policy that specifies the ...
Mohan Rajagopalan, Matti A. Hiltunen, Trevor Jim, ...
ISLPED
1999
ACM
91views Hardware» more  ISLPED 1999»
14 years 1 months ago
Stochastic modeling of a power-managed system: construction and optimization
-- The goal of a dynamic power management policy is to reduce the power consumption of an electronic system by putting system components into different states, each representing ce...
Qinru Qiu, Qing Wu, Massoud Pedram
CDC
2010
IEEE
158views Control Systems» more  CDC 2010»
13 years 4 months ago
Adaptive-based, scalable design for autonomous multi-robot surveillance
In this paper the problem of positioning a team of mobile robots for a surveillance task in a non-convex environment with obstacles is considered. The robots are equipped with glob...
Alessandro Renzaglia, Lefteris Doitsidis, Agostino...
COMPSAC
2007
IEEE
14 years 3 months ago
An Adaptive Security Model for Multi-agent Systems and Application to a Clinical Trials Environment
We present in this paper an adaptive security model for Multi-agent systems. A security meta-model has been developed in which the traditional role concept has been extended. The ...
Liang Xiao 0002, Andrew Peet, Paul H. Lewis, Srina...