物联网安全与隐私保护研究

随着物联网概念的提出，各国政府专家、企业和技术人员都开始着手研究和建设物联网的工作。物联网安全和隐私问题必然会影响其建设与发展。为了解除物联网发展过程中的障碍，同时为物联网的安全与隐私保护提供相关措施，分析了物联网体系架构所面临的安全威胁，并从感知层、传输层和应用层分别对安全威胁进行详细的研究和总结，最后针对物联网面临的各类安全威胁给出了对应的安全措施。

Research on Security and Privacy Protection of Internet of Things

As the research and development of Internet of Things lcondueted by the governments, companies and experts, the security and privacy threats of Internet of Things are paid more and more attention. This paper summarizes security threats to Internet of Things to provide a theoretical reference for research and useful security measures for Internet of Things. The architecture of Internet of Things is used to classify threats from the perception layer, transport layer and application layer. Finally, this paper gives the precautionary measure tor all types of security threats.