Quantitative Analysis Model for Information System Survivability
Jian Wang · Jisuanji gongcheng · 2008
This paper proposes a quantitative analysis model for information system survivability based on conflict analysis method. Each player's efficiency matrix on its credible motion collection can be obtained based on the three dimensional state space of conflict; then the player whose desires moving are strongest initiates the moving, thus the overall state transition matrix of information system is gotten. The final result of situation, and changing the stability analysis of conflict into a Markov analysis process is discussed. Numerical results indicate that the proposed method may effectively be applied in the quantitative analysis of survivability.