A secure wrapper for OGSA-DAI

Authors:
David Power;Mark Slaymaker;Eugenia Politou;Andrew Simpson
Affiliations:
Oxford University Computing Laboratory, Oxford, United Kingdom;Oxford University Computing Laboratory, Oxford, United Kingdom;Oxford University Computing Laboratory, Oxford, United Kingdom;Oxford University Computing Laboratory, Oxford, United Kingdom
Venue:
EGC'05 Proceedings of the 2005 European conference on Advances in Grid Computing
Year:
2005

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Abstract

OGSA-DAI is a reference implementation of the OGSA Data Access and Integration services that facilitates homogeneous access to a wide range of databases, with this access being independent of the underlying database schemas and database management systems. In this paper we propose a secure wrapper for OGSA-DAI to allow an existing OGSA-DAI installation to be secured against inappropriate actions. The wrapper utilises XACML.