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FIS
2008
13 years 9 months ago
A Framework for Selecting Trusted Semantic Web Services
Trusted semantic Web services might play a key role in the Future Internet. In this paper, we describe WSTO our comprehensive trust based framework supporting the selection and inv...
Stefania Galizia, Alessio Gugliotta
ICDE
2007
IEEE
166views Database» more  ICDE 2007»
14 years 1 months ago
Enforcing Context-Sensitive Policies in Collaborative Business Environments
As enterprises seek to engage in increasingly rich and agile forms of collaboration, they are turning towards service-oriented architectures that enable them to selectively expose...
Alberto Sardinha, Jinghai Rao, Norman M. Sadeh
IEEEARES
2006
IEEE
14 years 1 months ago
Modeling permissions in a (U/X)ML world
— Service Oriented Architectures with underlying technologies like web services and web services orchestration have opened the door to a wide range of novel application scenarios...
Muhammad Alam, Ruth Breu, Michael Hafner
ICWS
2010
IEEE
13 years 8 months ago
A MVC Framework for Policy-Based Adaptation of Workflow Processes: A Case Study on Confidentiality
Abstract--Most work on adaptive workflows offers insufficient flexibility to enforce complex policies regarding dynamic, evolvable and robust workflows. In addition, many proposed ...
Kristof Geebelen, Eryk Kulikowski, Eddy Truyen, Wo...
ESWS
2006
Springer
13 years 11 months ago
Semantic Web Policies - A Discussion of Requirements and Research Issues
Policies are pervasive in web applications. They play crucial roles in enhancing security, privacy and usability of distributed services. There has been extensive research in the a...
Piero A. Bonatti, Claudiu Duma, Norbert E. Fuchs, ...