NDLI: Realizing model driven security for inter-organizational workflows with WS-CDL and UML 2.0

Content Provider	ACM Digital Library
Author	Breu, Ruth Hafner, Michael
Abstract	The growing popularity of standards related to Web services, Web services security and workflows boosted the implementation of powerful infrastructures supporting interoperability for inter-organizational workflows. Nevertheless, the realization of such workflows is a very complex task, in many aspects still bound to low-level technical knowledge and error-prone. We provide a framework for the realization and the management of security-critical workflows based on the paradigm of Model Driven Security. The framework complies with a hierarchical stack of Web services specifications and related technologies. In this paper, we introduce a UML based approach for the modeling of security-critical inter-organizational workflows and map it to the Web Services Choreography Description Language. Our approach is based on a set of security patterns, which are integrated into UML class and activity diagrams. A tool translates the models into executable artifacts configuring a reference architecture based on Web services.
Starting Page	39
Ending Page	53
Page Count	15
ISBN	9783540290100
ISSN	03029743
DOI	10.1007/11557432_4
Language	English
Publisher	Association for Computing Machinery (ACM)
Publisher Date	2005-10-02
Publisher Place	Berlin, Heidelberg
Access Restriction	Subscribed
Content Type	Text
Resource Type	Article
Subject	Theoretical Computer Science Computer Science

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1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
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Realizing model driven security for inter-organizational workflows with WS-CDL and UML 2.0