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POLICY
2005
Springer
16 years 3 days ago
Obligation Policies: An Enforcement Platform
The use of policy-based mechanisms significantly reduces the complexity associated with applicational development and operation. In particular, history-based policies allow the s...
Pedro Gama, Paulo Ferreira
SDMW
2005
Springer
16 years 3 days ago
An Authorization Framework for Sharing Data in Web Service Federations
In this paper we present our authorization framework that supports the dynamic set-up of Web service federations for sharing data within virtual federations. Building on previous w...
Martin Wimmer, Alfons Kemper
ACMSE
2004
ACM
16 years 2 days ago
Role of the resource broker in the Grid
Today, as Grid Computing is becoming a reality, there is a need for managing and monitoring the available resources worldwide, as well as the need for conveying these resources to...
Enis Afgan
AIS
2004
Springer
16 years 1 days ago
Proposal of High Level Architecture Extension
The paper proposes three dimensional extension to High Level ARchitecture (HLA) and Runtime Infrastructure (RTI) to solve several issues such as security, information hiding proble...
Jae-Hyun Kim, Tag Gon Kim
ATAL
2004
Springer
16 years 1 days ago
Self-Protected Mobile Agents
In this paper, we present a new solution for the implementation of flexible protection mechanisms in the context of mobile agent systems, where security problems are currently a ...
Joan Ametller, Sergi Robles, Jose A. Ortega-Ruiz
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