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SEC
2007
13 years 11 months ago
Extending Role Based Access Control Model for Distributed Multidomain Applications
This paper presents the results related to the development of a flexible domain-based access control infrastructure for distributed Grid-based Collaborative Environments and Comple...
Yuri Demchenko, Leon Gommans, Cees de Laat
WSFM
2007
Springer
14 years 3 months ago
Extending Model Checking to Data-Aware Temporal Properties of Web Services
A “data-aware” web service property is a constraint on the pattern of message exchanges of a workflow where the order of messages and their data content are interdependent. Th...
Sylvain Hallé, Roger Villemaire, Omar Cherk...
CMS
2003
120views Communications» more  CMS 2003»
13 years 11 months ago
Extending the SDSI / SPKI Model through Federation Webs
Classic security systems use a trust model centered in the authentication procedure, which depends on a naming service. Even when using a Public Key Infrastructure as X.509, such s...
Altair Olivo Santin, Joni da Silva Fraga, Carlos M...
BPM
2009
Springer
146views Business» more  BPM 2009»
13 years 10 months ago
Extending a Business Process Modeling Tool With Process Configuration Facilities: The Provop Demonstrator
This tool demonstration presents an extension of the ARIS Business Architect in order to better cope with the high variability of business process models in practice. This extensio...
Manfred Reichert, Steve Rechtenbach, Alena Hallerb...
WORDS
2003
IEEE
14 years 2 months ago
Extending UML towards a Useful OO-Language for Modeling Dependability Features
The paper presents an UML profile which defines a language for specifying, visualizing, analysing and documenting dependability mechanisms. It helps to cope with the complexity of...
M. Dal Cin