@inproceedings{5e6e761511a44d978ab0c99467e66067,
title = "XML-based policy engine framework for usage policy management in grids",
abstract = "We have implementeda XML-basedusage policy framework that provies authorization and cost-based accounting in the EZGrid system, a resource broker for grid computing. Primarily, this framework allows the resource owners to exercise more control over their resources by dictating usage permissions in a grid environment. The usage policies and associated rules are expressed as attribute-value pairs in XML. Interfaces are developed for administrators to set these rules and tools are designed to help the users and client-side brokerage systems to examine these policies while making resource choices. Globus toolkit{\textquoteright}s middleware services are used for authentication and data transport.",
author = "Babu Sundaram and Chapman, \{Barbara M.\}",
note = "Publisher Copyright: {\textcopyright} Springer-Verlag Berlin Heidelberg 2002.; 3rd International Workshop on Grid Computing, GRID 2002 ; Conference date: 18-11-2002 Through 18-11-2002",
year = "2002",
doi = "10.1007/3-540-36133-2\_17",
language = "English",
isbn = "3540001336",
series = "Lecture Notes in Computer Science",
publisher = "Springer Verlag",
pages = "194--198",
editor = "Manish Parashar",
booktitle = "Grid Computing, GRID 2002 - Third International Workshop, Proceedings",
}