Journal of Information Security Reserach ›› 2021, Vol. 7 ›› Issue (6): 550-557.

Previous Articles     Next Articles

Device Authentication Method Based on Blockchain Transaction Verification

  

  • Online:2021-06-10 Published:2021-06-10
  • Contact: 顾国民: 硕士,实验师,主要研究方向为网络空间安全,ggm@zjut.edu.cn

基于区块链交易验证的设备认证方法

章振海1   虞思城2   蒋云杰2   吴珂桢1   顾国民3   陈园3   

  1. 1(国网浙江电力有限公司信息通信分公司   杭州   310023)
    2(国网浙江德清县供电有限公司   浙江德清   313200)
    3(浙江工业大学计算机科学与技术学院   杭州   310023)

  • 作者简介:章振海 硕士,高级工程师.主要研究方向为信息技术. 27579653@qq.com 虞思城 学士,助理工程师.主要研究方向为网络信息技术. 281957089@qq.com 蒋云杰 学士,助理工程师.主要研究方向为配电自动化. 414971181@qq.com 吴柯桢 学士,高级工程师.主要研究方向为电网信息化、综合能源. 3029134@qq.com 顾国民 硕士,实验师.主要研究方向为网络空间安全. ggm@zjut.edu.cn 陈园 硕士.主要研究方向为工业互联网安全. chenyuan@zjut.edu.cn

Abstract: The extensive application of the Internet of Things in various fields has caused a spurt of equipment growth. Terminal device authentication has become a key issue for the security management and control of IoT access. At present, blockchain technology has begun to be applied to the security of the Internet of Things business, but there is no effective solution for device authentication based on the blockchain. Based on block header synchronization verification and Simple Payment Verification (SPV) technology, this paper proposes a device authentication method based on blockchain transaction verification, which reduces the risk of leakage of key credentials during the communication process, and reduces the block chain’s transaction confirmation through the consensus mechanism Waiting for the delay provides a reliable and efficient security access mechanism for IoT devices.

Key words: blockchain, block header, synchronized verification, SPV, equipment certification

摘要: 物联网在各个领域的广泛应用,造成设备井喷式增长.终端设备认证成为物联网接入安全管控的关键问题.目前,区块链技术已开始应用于物联网业务安全,但基于区块链的设备认证方面尚未出现有效的方案.本文基于区块头同步验证与简单支付验证(SPV)技术,提出基于区块链交易验证的设备认证方法,减少密钥凭证在通信过程中泄漏的风险,降低区块链通过共识机制进行交易确认的等待时延,为物联网设备提供可靠、高效的安全接入机制.

关键词: 区块链, 区块头, 同步验证, 简单支付验证, 设备认证