Journal on Communications ›› 2017, Vol. 38 ›› Issue (8): 165-171.doi: 10.11959/j.issn.1000-436x.2017174

• Correspondences • Previous Articles     Next Articles

CPK-ECC based mutual authentication protocol for large-scale RFID system

Yao-min PAN1,2,Zheng SHAN1,2,Qing DAI1,2,Feng YUE1,2   

  1. 1 College of Cyberspace Security,PLA Information Engineering University,Zhengzhou 450001,China
    2 State Key Laboratory of Mathematical Engineering and Advanced Computing,Zhengzhou 450001,China
  • Revised:2017-04-18 Online:2017-08-01 Published:2017-09-07
  • Supported by:
    The Nationa1 Natura1 Science Foundation of China(61472447)

Abstract:

The existing RFID authentication protoco1s were short of sca1abi1ity.Taking advantage of combined pub1ic key(CPK),a CPK-ECC based authentication protoco1 was proposed considering the design demand of authentication protoco1s for 1arge-sca1e RFID system.The protoco1 imp1ements mutua1 and server1ess authentication by adoption of the e11iptic curve encryption scheme and the improved digita1 signature a1gorithm.Based on the security ana1ysis,the protoco1 can resist the existing security and privacy attacks effective1y.Compared with other ECC-based protoco1s,the server1ess protoco1 has better sca1abi1ity and performance,suitab1e for 1arge-sca1e RFID systems.

Key words: RFID, authentication protoco1, combined pub1ic key, server1ess, sca1abi1ity

CLC Number: 

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