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JHSN
2006
100views more  JHSN 2006»
13 years 9 months ago
Reconfiguring Role Based Access Control policies using risk semantics
We present a refined model for Role Based Access Control policies and define a risk measure for the model, which expresses elements of the operational, combinatorial and conflict ...
Benjamin Aziz, Simon N. Foley, John Herbert, Garre...
ICARCV
2008
IEEE
121views Robotics» more  ICARCV 2008»
14 years 3 months ago
Synthesis and comparison of fine actuator controllers for a 3-DOF micro parallel positioning platform
—This paper presents the controller synthesis for a fine actuation system of a 3-DOF micro parallel positioning platform. The platform is composed of a dual stage servo system fo...
Taewon Seo, Deuk Soo Kang, Jongwon Kim
SACMAT
2005
ACM
14 years 2 months ago
Composing and combining policies under the policy machine
As a major component of any host, or network operating system, access control mechanisms come in a wide variety of forms, each with their individual attributes, functions, methods...
David F. Ferraiolo, Serban I. Gavrila, Vincent C. ...
ENGL
2007
136views more  ENGL 2007»
13 years 9 months ago
Multilayered Evolutionary Architecture for Behaviour Arbitration in Cognitive Agents
— In this work, an hybrid, self-configurable, multilayered and evolutionary subsumption architecture for cognitive agents is developed. Each layer of the multilayered architectur...
Oscar Javier Romero López
HAIS
2009
Springer
14 years 1 months ago
A Thermodynamical Model Study for an Energy Saving Algorithm
A local Spanish company that produces electric heaters needs an energy saving device to be integrated with the heaters. It was proven that a hybrid artificial intelligent systems (...
Enrique A. de la Cal, José Ramón Vil...