摘要
物联网感知层的安全是物联网安全的基础和核心。介绍了物联网的相关概念,从感知层使用的技术入手分析该层存在的安全威胁,并对现有的安全策略进行分析和总结。最后,针对现存的感知层安全问题提出了相应的建议措施。
The security of internet of things sensing layer is the core and foundation in the internet of things （ lot ） security. This paper introduces the related concepts of lot, analyzes the exiting security threats from utilized technology, analyzes and summarizes the available security policy. The paper propounds corresponding recommendation and measures to the sensing layer security at last.
出处
《计算机安全》
2014年第12期40-43,共4页
Network & Computer Security
关键词
物联网
感知层
安全威胁
安全策略
internet of things
sensing layer
security threats
security policy
