基于区块链技术的物联网安全技术分析

Analysis on security technology of Internet of Things based on blockchain technology

随着信息技术水平的不断提升,计算机和通信技术得到了良好的发展机会,并衍生出了物联网。在物联网中运用区块链技术可确保网络空间安全。基于此,文章先阐述了区块链技术与物联网存在的问题,然后根据问题,提出区块链技术在物联网中的运用情况,进而使区块链技术更加完善,可以适应现代物联网发展所需。

With the continuous improvement of information technology,computer and communication technology has gotten a good opportunity for development,and derived from the Internet of Things.The application of blockchain technology in the Internet of Things can ensure the security of cyberspace.Based on this,this paper first expounds the problems existing in the blockchain technology and the Internet of Things,and then puts forward the application of the blockchain technology in the Internet of Things according to the problems,so as to make the blockchain technology more perfect and meet the needs of the development of the modern Internet of Things.