Sec-Shield: Security Preserved Distributed Knowledge Management Between Autonomous Domains

  • Petros Belsis
  • Stefanos Gritzalis
  • Apostolos Malatras
  • Christos Skourlas
  • Ioannis Chalaris
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 3592)

Abstract

Knowledge Management (KM) comprises of a variety of distinct technologies and techniques, relative to the uniform treatment of tangible and intangible resources. Attempts to extend the traditional single organizational resource-sharing scheme, confront various challenges, relative to the management of security and heterogeneity issues. In this paper we discuss the various security models, presenting potential limitations – as well as the advantages – relative to their support to extend the single-domain security management framework, to a resilient and robust distributed multi-domain Knowledge Management scheme. We present the architecture of a security enhanced prototype that supports decentralization, while it maintains the autonomic character of the participating domains. We also argue about the implementation dependent choices relative to the alleviation of the multifaceted problems that a collaborative Inter-organizational knowledge asset exchange framework arises.

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References

  1. 1.
    Nonaka, I., Takeuchi, H.: The knowledge Creating Company. Oxford University Press, Oxford (1995)Google Scholar
  2. 2.
    Bonifacio, M., Bouquet, P., Danieli, A., Dona, A., Mameli, G., Nori, M.: Keex: A peer-to-peer solution for distributed Knowledge Management. In: Tochtermann, K., Maurer, H. (eds.) Proceedings on the 4th International Conference on Knowledge Management, Graz Austria (2004)Google Scholar
  3. 3.
    Belsis, P., Gritzalis, S.: Distributed autonomous Knowledge Acquisition and Dissemination ontology based framework. In: Kuhn, H. (ed.) Proceedings of PAKM 04 5th International Conference on Practical Aspects of Knowledge Management – Workshop on Enterprise Modeling and Ontology: Ingredients for Interoperability, December 2004. Univ. of Vienna, Vienna Austria (2004)Google Scholar
  4. 4.
    Tempich, C., Ehrig, M., Fluit, C., Haase, P., Lladó Martí, E., Plechawski, M., Staab, S.: XAROP: A Midterm Report in Introducing a Decentralized Semantics-Based Knowledge Sharing Application. In: Karagiannis, D., Reimer, U. (eds.) PAKM 2004. LNCS (LNAI), vol. 3336, pp. 259–270. Springer, Heidelberg (2004)CrossRefGoogle Scholar
  5. 5.
    Seleznyov, A., Mohamed, A., Hailes, S.: ADAM: An agent-based Middleware Architecture for Distributed Access Control Twenty-Second International Multi-Conference on Applied Informatics: Artificial Intelligence and Applications (2004)Google Scholar
  6. 6.
    Damianou, N., Dulay, N., Lupu, E., Sloman, M.: Managing Security in Object-based Distributed Systems using Ponder. In: Proceedings of the 6th Open European Summer School (Eunice 2000), Enchede, The Netherlands, September 13-15 (2000)Google Scholar
  7. 7.
    Organization for the Advancement of Structured Information Standards (OASIS), XACML Extensible access control markup language specification 2.0, OASIS Standard available at http://www.oasis-open.org
  8. 8.
    Belokosztolski, A.: Role based access control for policy administration as technical report No 586, university of Cambridge, UK, available at http://www.cl.cam.ac.uk/
  9. 9.
    Joshi, J.B.D., Bhatti, R., Bertino, E., Ghafoor, A.: Access Control Language for Multi-Domain Environments. IEEE Internet Computing (November 2004)Google Scholar
  10. 10.
    Bhatti, R., Bertino, E., Ghafoor, A., Joshi, J.B.D.: XML-based Specification for Web services Document Security. IEEE Computer, 41–50 (April 2004)Google Scholar
  11. 11.
    The JADE agent development kit, Available at http://jade.tilab.com/
  12. 12.
    Dongwon, L., Wesley, C.: CPI: Constraints- Preserving Inlining algorithm for mapping XML DTD to relational schema. Data and Knowledge Engineering 39, 3–25 (2001)CrossRefGoogle Scholar
  13. 13.
    Decker, S., Melnik, S., van Harmelen, F., Fensel, D., Klein, M., Broekstra, J., Erdmann, M., Horrocks, I.: The semantic web: the roles of XML and RDF. IEEE Internet Comput. 4(5), 63–74 (2000)CrossRefGoogle Scholar
  14. 14.
    Extensible Markup Language Specification (XML), http://www.w3.org/XML/
  15. 15.
    FIPA standard status specifications, http://www.fipa.org/repository/standardspecs.html

Copyright information

© Springer-Verlag Berlin Heidelberg 2005

Authors and Affiliations

  • Petros Belsis
    • 1
  • Stefanos Gritzalis
    • 1
  • Apostolos Malatras
    • 2
  • Christos Skourlas
    • 3
  • Ioannis Chalaris
    • 3
  1. 1.Department of Information and Communication Systems EngineeringUniversity of the AegeanKarlovasi, SamosGreece
  2. 2.Department of Electronic Engineering, Centre for Communications Systems ResearchUniversity of SurreyUK
  3. 3.Department of InformaticsTechnological Education InstituteAthensGreece

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