Journal of Xidian University

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Synchronization of the homogeneity cyberspace operation based on the collective defensive mechanism

WANG Gang1;HU Xin1;MA Runnian1;LIU Wenbin2   

  1. (1. Information and Navigation Institute, Air Force Engineering Univ., Xi'an 710077, China;
    2. College of Computer Science and Engineering, Wenzhou 325035, China)
  • Received:2017-09-01 Online:2018-10-20 Published:2018-09-25

Abstract:

According to the collective defensive mechanism of cyberspace security, the problems of the synchronization model and control based on cyberspace operation are researched. Beginning with the cyberspace security collective defensive operation and its influence ingredients, the uncertainty factors are introduced, and then the new synchronization model of cyberspace operation is established. The active synchronization and adaptive synchronization based on homogeneity are researched according to the parameters difference. When the parameters are known, the synchronization of cyberspace operation is realized by active control. When the parameters are unknown, the adaptive controllers and the adaptive laws of parameters are given based on the stability theory of Lyapunov, and the adaptive synchronization of homogeneity cyberspace security collective defensive operation is realized. Simulations show that the synchronization about homogeneity cyberspace collective defensive operation influenced by uncertainty factors can be controlled by adjusting parameters.

Key words: collective defensive, homogeneity cyberspace, cyberspace operation, synchronization