区块链技术在物联网安全相关领域的研究

Research on Blockchain Technology in Internet of Things Security Related Fields

现如今诸多领域中,物联网技术的应用已极其广泛,也衍生了一系列物联网安全问题,尤其在那些缺乏安全认证机制的物联网设备中,设备与设备之间的安全问题十分依赖中心化第三方服务,然而随着物联网设备数量的不断增长,以往的中心化管理体系逐渐难以满足物联网发展需求,安全服务所需求资源越来越多,单点故障安全风险也逐渐变得日益明显。而在物联网安全领域中应用区块链技术,解决物联网信息安全与网络防护显得尤为重要。

Nowadays,in many fields,the application of Internet of things technology has been extremely extensive,and a series of Internet of things security problems have also been derived.Especially in those Internet of things devices that lack security authentication mechanism,the security problems between devices are very dependent on centralized third-party services.However,with the continuous growth of Internet of things devices,the previous centralized management system is gradually difficult to meet the development needs of Internet of things,Security services require more and more resources,and the single point of failure security risk is becoming increasingly obvious.In the field of Internet of things security,it is particularly important to connect blockchain technology to solve the information security and network protection of Internet of things.