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AMW
2010
13 years 10 months ago
Chasing after Secrets in Relational Databases
Abstract. Inference control can guarantee confidentiality but is costly to implement. Access control can be implemented efficiently but cannot guarantee confidentiality. Hence, it ...
Joachim Biskup, Sven Hartmann, Sebastian Link, Jan...
AAAI
2006
13 years 10 months ago
Dual Search in Permutation State Spaces
Geometrical symmetries are commonly exploited to improve the efficiency of search algorithms. We introduce a new logical symmetry in permutation state spaces which we call duality...
Uzi Zahavi, Ariel Felner, Robert Holte, Jonathan S...
HERCMA
2001
141views Mathematics» more  HERCMA 2001»
13 years 10 months ago
Towards an ISO-9000 compliant certification service provider
In this paper we present a complete reference framework for the operation of Certification Service Provider as an organisation. The objective is to form an intermediate reference m...
Dimitrios Lekkas, Stefanos Gritzalis, Sokratis K. ...
EAAI
2008
115views more  EAAI 2008»
13 years 9 months ago
Supply chain coordination: A game-theory approach
In a supply chain organized as a network of autonomous enterprises, the main objective of each partner is to optimize his production and supply policy with respect to his own econ...
Jean-Claude Hennet, Yasemin Arda
IJHPCN
2008
75views more  IJHPCN 2008»
13 years 9 months ago
Enhancing GridFTP performance using intelligent gateways
: To improve throughput of grid data servers under heavy loads or under denial of service attacks, it is important to service requests differentially, giving preference to ongoing ...
Onur Demir, Michael R. Head, Kanad Ghose, Madhusud...