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IJWIS
2007
153views more  IJWIS 2007»
13 years 7 months ago
A security framework for agent-based systems
Purpose – This paper aims to address some security issues in open systems such as service-oriented applications and grid computing. It proposes a security framework for these sy...
Jamal Bentahar, Francesca Toni, John-Jules Ch. Mey...
GIS
2006
ACM
13 years 7 months ago
Efficient integration of road maps
Integration of two road maps is finding a matching between pairs of objects that represent, in the maps, the same realworld road. Several algorithms were proposed in the past for ...
Eliyahu Safra, Yaron Kanza, Yehoshua Sagiv, Yerach...
SIGMETRICS
2008
ACM
179views Hardware» more  SIGMETRICS 2008»
13 years 7 months ago
Xengine: a fast and scalable XACML policy evaluation engine
XACML has become the de facto standard for specifying access control policies for various applications, especially web services. With the explosive growth of web applications depl...
Alex X. Liu, Fei Chen, JeeHyun Hwang, Tao Xie
AAI
2005
166views more  AAI 2005»
13 years 7 months ago
Interactive Knowledge Construction in the Collaborative Building of an Encyclopedia
1 One of the major challenges of Applied Artificial Intelligence is to provide environments where high level human activities like learning, constructing theories or performing exp...
Philippe Lemoisson, Stefano A. Cerri
MOBILITY
2009
ACM
14 years 8 days ago
Context-sensitive authorization in interaction patterns
Main requirement of recent computing environments, like mobile and then ubiquitous computing, is to adapt applications to context. On the other hand, access control generally trus...
Vincent Hourdin, Jean-Yves Tigli, Stephane Lavirot...