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Policy Administration Control and Delegation using XACML and Delegent
RISE, Swedish ICT, SICS.ORCID iD: 0000-0002-9246-4480
RISE, Swedish ICT, SICS.ORCID iD: 0000-0003-0231-8015
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2005 (English)Conference paper, Published paper (Refereed)
Abstract [en]

In this paper we present a system permitting controlled policy administration and delegation using the XACML access control system. The need for these capabilities stems from the use of XACML in the SweGrid Accounting System, which is used to enforce resource allocations to Swedish research projects. Our solution uses a second access control system Delegent, which has powerful delegation capabilities. We have implemented limited XML access control in Delegent, in order to supervise modifications of the XML-encoded XACML policies. This allows us to use the delegation capabilities of Delegent together with the expressive access level permissions of XACML.

Place, publisher, year, edition, pages
2005, 1.
National Category
Computer and Information Sciences
Identifiers
URN: urn:nbn:se:ri:diva-21127DOI: 10.1109/GRID.2005.1542723OAI: oai:DiVA.org:ri-21127DiVA: diva2:1041161
Conference
Grid 2005 - 6th IEEE/ACM International Workshop on Grid Computing
Note

Published by IEEE Press.

Available from: 2016-10-31 Created: 2016-10-31 Last updated: 2018-01-14Bibliographically approved

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CiteExportLink to record
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Citation style
  • apa
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  • de-DE
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  • Other locale
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Output format
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