Abstract
Web based information systems are exposed to various faults during their lifetime (originating in the hardware, in the software or stemming from security vulnerabilities). Service reconfiguration strategies are used to improve their resilience. A risk assessment approach is proposed to analyze the vulnerabilities of the system with reconfiguration. The proposed technique involves assessment of likelihood and consequences of occurrence of various fault combinations handled by the reconfiguration strategies.
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References
Caban, D., Walkowiak, T.: Dependability oriented reconfiguration of SOA systems. In: Grzech, A. (ed.) Information Systems Architecture and Technology: Networks and Networks’ Services, pp. 15–25. Oficyna Wydawnicza Politechniki Wrocławskiej, Wroclaw (2010)
Caban, D., Walkowiak, T.: Prediction of the performance of Web based systems. In: Zamojski, W., Sugier, J. (eds.) Dependability Problems of Complex Information Systems. AISC, vol. 307, pp. 1–18. Springer, Heidelberg (2014)
Caban, D., Zamojski, W.: Dependability analysis of information systems with hierarchical reconfiguration of services. In: Second International Conference on Emerging Security Information, Systems and Technologies, SECURWARE, pp. 350–355. IEEE Press (2008)
Center for Chemical Process Safety: Guidelines for Enabling Conditions and Conditional Modifiers in Layer of Protection Analysis. John Wiley & Sons, Inc. (2013)
Cox, L.A.: What’s Wrong with Risk Matrices? Risk Analysis 28(2) (2008), doi:10.1111/j.1539-6924.2008.01030.x
Flyvbjerg, B.: From Nobel Prize to Project Management: Getting Risks Right. Project Management Journal 37(3), 5–15 (2006)
Kaplan, S., Garrick, B.J.: On the Quantitative Definition of Risk. Risk Analysis 1(1), 11–27 (1981)
Pérez, P., Bruyère, B.: DESEREC: Dependability and Security by Enhanced Reconfigurability. European CIIP Newsletter 3(1) (2007)
Talbot, J., Jakeman, M.: Security Risk Management Body of Knowledge. Wiley Interscience (2009)
Walkowiak, T., Caban, D.: Improvement of dependability of complex web based systems by service reconfiguration. In: Zamojski, W., Sugier, J. (eds.) Dependability Problems of Complex Information Systems. AISC, vol. 307, pp. 149–166. Springer, Heidelberg (2014)
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Caban, D., Walkowiak, T. (2015). Risk Assessment of Web Based Services. In: Zamojski, W., Mazurkiewicz, J., Sugier, J., Walkowiak, T., Kacprzyk, J. (eds) Theory and Engineering of Complex Systems and Dependability. DepCoS-RELCOMEX 2015. Advances in Intelligent Systems and Computing, vol 365. Springer, Cham. https://doi.org/10.1007/978-3-319-19216-1_10
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DOI: https://doi.org/10.1007/978-3-319-19216-1_10
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-19215-4
Online ISBN: 978-3-319-19216-1
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