Asir S Vedamuthu’s scientific contributions

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Publications (2)


Web Services Policy 1.5 - Framework
  • Article
  • Full-text available

January 2007

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66 Reads

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121 Citations

Asir S Vedamuthu

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David Orchard

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Maryann Hondo

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The Web Services Policy 1.5 - Framework provides a general purpose model and corresponding syntax to describe the policies of entities in a Web services-based system. Web Services Policy Framework defines a base set of constructs that can be used and extended by other Web services specifications to describe a broad range of service requirements and capabilities.

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Web Services Policy 1.5 - Guidelines for Policy Assertion Authors

13 Reads

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8 Citations

Web Services Policy 1.5 - Guidelines for Policy Assertion Authors is intended to provide guidance for Assertion Authors that will work with the Web Services Policy 1.5 - Framework ( Web Services Policy Framework (p.32) ) and Web Services Policy 1.5 - Attachment (Web Services Policy Attachment (p.33) ) specifications to create domain specific assertions. The focus of this document is to provide best practices and patterns to follow as well as illustrate the care needed in using WS-Policy to achieve the best possible results for interoperability. It is a complementary guide to using the specifications.

Citations (2)


... It allows only syntactic matching of policies. It depends on intersection policy mechanism [10]. Syntactic matching of security policy restricts the effectiveness of checking the compatibility between requester and provider policies. ...

Reference:

Improving Matching Web Service Security Policy Based on Semantics
Web Services Policy 1.5 - Framework

... It allows to specify a semantic specific domain inherent to a given non-functional aspect. We consider the WS-PolicyDomainSpecific stereotype as a XML schema which aggregates a set of non-functional properties used to express policies (Vedamuthu and al., 2006). Therefore, the PolicyAssertion stereotype representing a non-functional property is considered as an XML schema TopLevelelement. ...

Web Services Policy 1.5 - Guidelines for Policy Assertion Authors