Chinese Journal on Internet of Things ›› 2018, Vol. 2 ›› Issue (2): 18-26.doi: 10.11959/j.issn.2096-3750.2018.00048

• Theory and Technology • Previous Articles     Next Articles

Research on IoT device identification based on blockchain

Meijuan CHEN,Xiaorong ZHU   

  1. College of Telecommunications and Information Engineering,Nanjing University of Posts and Telecommunications,Nanjing 210003,China
  • Revised:2018-03-09 Online:2018-06-01 Published:2018-07-03


Combined blockchain technology with IoT applications,a blockchain-based IoT architecture was proposed,and a blockchain-based IoT identification method was designed.The equipment registration service process and the query service process based on the proposed IoT architecture were illustrated,and the security of the system was analyzed.Finally,based on the proposed network architecture and the identification method,the application in the smart home scenario was given.It can be seen from the two typical cases that the proposed solution can guarantee the security of various applications in the Internet of things.

Key words: Internet of things, blockchain, identification, security

CLC Number: 

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