Journal on Communications ›› 2015, Vol. 36 ›› Issue (8): 110-117.doi: 10.11959/j.issn.1000-436x.2015116

• Academic paper • Previous Articles     Next Articles

Attacking scheme against the permutation-based multi-polynomial scheme for pair-wise key establishment in wireless sensor networks

Ai-wen WANG1,2,Tao WEN1,3,Yong ZHANG3,Feng-mei ZHU4,Di WU1   

  1. 1 Software Center,Northeastern University,Shenyang 110819,China
    2 College of Computer Science and Technology,Shenyang University Chemical Technology,Shenyang 110142,China
    3 Department of Computer Science and Technology,Dalian Neusoft University of Information,Dalian 116023,China100081,China
    4 Department of Information Technology,Liaoning Finance Vocational College,Shenyang 110122,China
  • Online:2015-08-25 Published:2015-08-25
  • Supported by:
    The National Natural Science Foundation of China;The National Natural Science Foundation of China;The Science Foundation of Liaoning Education Ministry;The Foundation of Dalian Scientific and Technical Planning Project

Abstract:

An attacking scheme was proposed against the permutation-based multi-polynomial scheme proposed by Guo,et al for pair-wise key establishment in wireless sensor networks.Attacks on polynomials were carried out by constructing a black-box to integrally solve the set of polynomials rather than a single polynomial.The results show that this scheme can break the symmetric polynomials and make the permutation of polynomials lose its function.The proven theorems and instance analysis indicate that the scheme proposed by Guo,et al can’t frustrate the large-scale node capture attack and can’t break the tolerance threshold of polynomials.Therefore,the scheme is insecure.

Key words: WSN, pair-wise key establishment, polynomial, attack, black-box

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