Adaptive modeling for security infrastructure fault response

Zhong Jie Cui*, Shu Ping Yao, Chang Zhen Hu

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

Based on the analysis of inherent limitations in existing security response decision-making systems, a dynamic adaptive model of fault response is presented. Several security fault levels were founded, which comprise the basic level, equipment level and mechanism level. Fault damage cost is calculated using the analytic hierarchy process. Meanwhile, the model evaluates the impact of different responses upon fault repair and normal operation. Response operation cost and response negative cost are introduced through quantitative calculation. This model adopts a comprehensive response decision of security fault in three principles-the maximum and minimum principle, timeliness principle, acquiescence principle, which assure optimal response counter-measure is selected for different situations. Experimental results show that the proposed model has good self-adaptation ability, timeliness and cost-sensitiveness.

Original languageEnglish
Pages (from-to)51-57
Number of pages7
JournalJournal of Beijing Institute of Technology (English Edition)
Volume17
Issue number1
Publication statusPublished - Mar 2008

Keywords

  • Fault damage cost
  • Fault response benefit
  • Response decision-making engine
  • Response negative cost
  • Response operation cost

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