A situation-aware access control based privacy-preserving service matchmaking approach for service-oriented architecture

Sik-Sang Yau, Junwei Liu

Research output: Chapter in Book/Report/Conference proceedingConference contribution

17 Scopus citations

Abstract

Service matchmaking is an important process in the operation of Service-Oriented Architecture (SOA) based systems. In this process, information from both service providers and requestors are used. How to protect the privacy of participating parties during the matchmaking process imposes a challenge. In this paper, a privacy-preserving service matchmaking approach is presented to support semantic-based service matchmaking and avoid privacy leakages to untrusted parties. The approach uses situation-aware access control (SA-AC) mechanism to ensure the appropriate disclosure and use of private information by modeling, specifying and enforcing SA-AC policies. It provides an owner-centric mechanism for both service providers and requestors in SOA-based systems to protect their private information during service matchmaking.

Original languageEnglish (US)
Title of host publicationProceedings - 2007 IEEE International Conference on Web Services, ICWS 2007
Pages1056-1063
Number of pages8
DOIs
StatePublished - Dec 1 2007
Event2007 IEEE International Conference on Web Services, ICWS 2007 - Salt Lake City, UT, United States
Duration: Jul 9 2007Jul 13 2007

Publication series

NameProceedings - 2007 IEEE International Conference on Web Services, ICWS 2007

Other

Other2007 IEEE International Conference on Web Services, ICWS 2007
CountryUnited States
CitySalt Lake City, UT
Period7/9/077/13/07

Keywords

  • Privacy-preserving
  • SOA-based systems
  • Service matchmaking
  • Service-oriented architecture
  • Situation-aware access control

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Information Systems
  • Information Systems and Management
  • Electrical and Electronic Engineering

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  • Cite this

    Yau, S-S., & Liu, J. (2007). A situation-aware access control based privacy-preserving service matchmaking approach for service-oriented architecture. In Proceedings - 2007 IEEE International Conference on Web Services, ICWS 2007 (pp. 1056-1063). [4279706] (Proceedings - 2007 IEEE International Conference on Web Services, ICWS 2007). https://doi.org/10.1109/ICWS.2007.22