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Information Flow Based Security Control Beyond RBAC
How to enable fine-grained security policy enforcement in business processes beyond limitations of role-based access control (RBAC)
Langbeschreibung
The book shows a way of providing more refined methods of information flow control than those offered by role-based access control (RBAC). For granting access to information or resources, former or further information flow in a business process requesting this access is taken into account. The methods proposed are comparatively easy to apply and have been proven to be largely machine-executable by a prototypical realisation. As an addition, the methods are extended to be also applicable to BPEL-defined workflows in Grid and Cloud computing.Contents
Inhaltsverzeichnis
Cross-Organisational Deployment of Business Processes.- Approaches to Specification and Enforcement of Security Policies.- Analysis of Security-Relevant Semantics of BPEL.- Security Policy Compliance Assessment for BPEL-Defined Processes.- Extension of Methods for Security Policy Enforcement to Grid Processes and Cloud Workflows.
Klaus-Peter Fischer-Hellmann has received his PhD in Computer Science from the University of Plymouth (UK) and holds an MSc in Mathematics from the University of Heidelberg. His expertise is based on more than 30 years of experience in the field of distributed applications, particularly in telecommunications. For several years now, he has been actively involved in teaching and supervising post-graduate research students at PhD level.
ISBN-13:
9783834826183
Veröffentl:
2012
Seiten:
161
Autor:
Klaus-Peter Fischer-Hellmann
Serie:
1, IT im Unternehmen
eBook Typ:
PDF
eBook Format:
EPUB
Kopierschutz:
1 - PDF Watermark
Sprache:
Englisch
53,49 €*
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