Chinese Journal of Network and Information Security ›› 2020, Vol. 6 ›› Issue (6): 121-127.doi: 10.11959/j.issn.2096-109x.2020082

• Papers • Previous Articles     Next Articles

Evaluation method of privacy protection effect based on multi-layer fuzzy comprehensive evaluation

Yihan YU1,2(),Yu FU2,Xiaoping WU2   

  1. 1 Flight Simulation Training Center,Navy Aviation University,Huludao 125001,China
    2 Naval University of Engineering,Wuhan 430033,China
  • Revised:2020-08-20 Online:2020-12-15 Published:2020-12-16
  • Supported by:
    The National Natural Science Foundation of China(61672531);Cyberspace Security Special Project(SQ2018YFGX210002-04)


Aiming at the problem that the evaluation of the privacy protection effect from a single data level cannot describe the overall privacy protection effect of the network environment,with the help of the fuzzy comprehensive evaluation method,the privacy protection effect influencing factors were condensed from the entire life cycle of the data.According to the data privacy differences,the factors and block weights were determined,and the overall calculation results of the overall privacy protection effect of the network environment were obtained.Case analysis shows that the proposed method is feasible and effective.

Key words: privacy protection, evaluation of privacy protection effect, fuzzy synthesis, multi-level

CLC Number: