Reputation-based ontology alignment for autonomy and interoperability in distributed access control

Daniel Trivellato, Fred Spiessens, Nicola Zannone, Sandro Etalle

Research output: Chapter in Book/Conference proceedings/Edited volumeConference contributionScientificpeer-review

10 Citations (Scopus)

Abstract

Vocabulary alignment is a main challenge in distributed access control as peers should understand each other's policies unambiguously. Ontologies enable mutual understanding among peers by providing a precise semantics to concepts and relationships in a domain. However, due to the distributed nature of ontology development, ontology alignment is required to allow peers to make informed access control decisions. The alignment should be flexible and accurate to not undermine the autonomy and reliability of peers. This paper addresses the problem of ontology alignment in distributed access control by combining ontology-based trust management with a reputation system.

Original languageEnglish
Title of host publicationProceedings - 12th IEEE International Conference on Computational Science and Engineering, CSE 2009 - 2009 IEEE International Conference on Privacy, Security, Risk, and Trust, PASSAT 2009
Pages252-258
Number of pages7
Volume3
DOIs
Publication statusPublished - 2009
Externally publishedYes
Event2009 IEEE International Conference on Privacy, Security, Risk, and Trust, PASSAT 2009 - Vancouver, BC, Canada
Duration: 29 Aug 200931 Aug 2009

Conference

Conference2009 IEEE International Conference on Privacy, Security, Risk, and Trust, PASSAT 2009
CountryCanada
CityVancouver, BC
Period29/08/0931/08/09

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    Trivellato, D., Spiessens, F., Zannone, N., & Etalle, S. (2009). Reputation-based ontology alignment for autonomy and interoperability in distributed access control. In Proceedings - 12th IEEE International Conference on Computational Science and Engineering, CSE 2009 - 2009 IEEE International Conference on Privacy, Security, Risk, and Trust, PASSAT 2009 (Vol. 3, pp. 252-258). [5283556] https://doi.org/10.1109/CSE.2009.123