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Evaluating network security and optimal active defense based on attack-defense game model

  • Wei Jiang*
  • , Bin Xing Fang
  • , Zhi Hong Tian
  • , Hong Li Zhang
  • *Corresponding author for this work
  • Harbin Institute of Technology
  • CAS - Institute of Computing Technology

Research output: Contribution to journalArticlepeer-review

Abstract

To evaluate the security of network information systems and perform active defense, this paper presents some models including defense graph model, attack-defense taxonomy and cost quantitative method, and Attack-Defense Game (ADG) model. Algorithms for selecting optimizing active defense strategy based on those models are proposed and analyzed in a representative network example. Results indicate that the models and methods are effective and efficient.

Original languageEnglish
Pages (from-to)817-827
Number of pages11
JournalJisuanji Xuebao/Chinese Journal of Computers
Volume32
Issue number4
DOIs
StatePublished - Apr 2009

Keywords

  • Attack-defense game model
  • Defense graph
  • Internet security
  • Optimal active defense
  • Quantitative cost analysis

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