Welcome to the InfoSci Platform
Reference Hub4
Authorization Service for Web Services and its Application in a Health Care Domain

Authorization Service for Web Services and its Application in a Health Care Domain

Sarath Indrakanti, Vijay Varadharajan, Michael Hitchens
Copyright: © 2005 |Volume: 2 |Issue: 4 |Pages: 26
ISSN: 1545-7362|EISSN: 1546-5004|ISSN: 1545-7362|EISBN13: 9781615204595|EISSN: 1546-5004|DOI: 10.4018/jwsr.2005100105
Cite Article Cite Article

MLA

Indrakanti, Sarath, et al. "Authorization Service for Web Services and its Application in a Health Care Domain." IJWSR vol.2, no.4 2005: pp.94-119. http://doi.org/10.4018/jwsr.2005100105

APA

Indrakanti, S., Varadharajan, V., & Hitchens, M. (2005). Authorization Service for Web Services and its Application in a Health Care Domain. International Journal of Web Services Research (IJWSR), 2(4), 94-119. http://doi.org/10.4018/jwsr.2005100105

Chicago

Indrakanti, Sarath, Vijay Varadharajan, and Michael Hitchens. "Authorization Service for Web Services and its Application in a Health Care Domain," International Journal of Web Services Research (IJWSR) 2, no.4: 94-119. http://doi.org/10.4018/jwsr.2005100105

Export Reference

Mendeley
Favorite Full-Issue Download

Abstract

In this paper, we discuss the design issues for an authorization framework for Web Services. In particular, we describe the features required for an authorization policy language for Web Services. We briefly introduce the authorization service provided by Microsoft .NET MyServices and describe our extended authorization model that proposes extensions to the .NET MyServices authorization service to support a range of authorization policies required in commercial systems. We discuss the application of the extended authorization model to a health care system built using Web Services. We use the XML Access Control Language (XACL) in our implementation to demonstrate our extended authorization model. This also enables us to evaluate the range of authorization policies that XACL supports.

Request Access

You do not own this content. Please login to recommend this title to your institution's librarian or purchase it from the IGI Global bookstore.