Dynamic Delegation of Authority in Web Services

Chadwick, David W. (2007) Dynamic Delegation of Authority in Web Services. In: Periorellis, Panayiotis, ed. Securing Web Services: Practical Usage of Standards and Specifications. Premier Reference Source . IGI Global, United States, pp. 111-137. ISBN 9781599046396. (Full text available)

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Abstract

Delegation of authority (DOA) is an essential procedure in every modern business. This chapter enumerates the requirements for a delegation of authority Web service that allows users and services to delegate to other users and services authority to access computer- based resources. The various models and architecture that can support a DOA Web service are described. A key component of the DOA service is the organisations delegation policy, which provides the rules for who is allowed to delegate what to whom, and which needs to be enforced by the DOA service. The essential elements of such a delegation policy are outlined. The chapter then describes a practical DOA Web service that has been built and piloted in various grid applications. It concludes by reviewing some related research and highlighting where future research is still required.

Item Type: Book section
Additional information: Chapter V.
Subjects: Q Science > QA Mathematics (inc Computing science) > QA 76 Software, computer programming,
Divisions: Faculties > Science Technology and Medical Studies > School of Computing > Security Group
Depositing User: Mark Wheadon
Date Deposited: 24 Nov 2008 18:04
Last Modified: 11 May 2012 14:36
Resource URI: http://kar.kent.ac.uk/id/eprint/14534 (The current URI for this page, for reference purposes)
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