Chinese Journal of Network and Information Security ›› 2018, Vol. 4 ›› Issue (9): 36-43.doi: 10.11959/j.issn.2096-109x.2018071

• Papers • Previous Articles     Next Articles

Blockchain-based ARP defense scheme

Fanming LIU1,2(),Wei SHI1,2   

  1. 1 School of Cyber Security and Computer,Hebei university,Baoding 071002,China
    2 Hebei Key Laboratory of High Confidence Information Systems,Baoding 071002,China
  • Revised:2018-06-27 Online:2018-09-01 Published:2018-10-15

Abstract:

In order to improve the difficulty of maintaining the static binding method when defending against ARP attacks,a defense method was designed with the features of low cost of defense and easy maintenance by using the idea of a blockchain technology.The blockchain structure had been improved,and the transaction index table structure had been designed to identify attacks and update data in a timely manner to prevent subsequent attacks.The content of the transaction index table was updated after the IP address was changed normally to ensure the correctness of the query.Analysis and experiments show that the blockchain-based defense method has the following merits:high security,guaranteeing the data is not tampered with,low cost of maintenance,and effective prevention against ARP spoofing attacks.

Key words: blockchain, ARP attack, dynamic update, encrypted transmission

CLC Number: 

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