摘要
文章回顾了物联网的概念和发展历程,讨论了如何理解物联网概念。介绍了物联网的体系结构,并指出物联网架构中有特色的网络技术是:6LoWPAN、EPCglobal和M2M。提出了物联网的安全架构,及一些思考,包括:物联网安全的总体概貌、物联网安全架构的层次模型、物联网安全设计的参考流程图。最后分析了物联网安全学科与信息安全学科以及物联网工程学科的关联。
The paper reviews the concept and history of Internet of Things （IoT） firstly, and discusses key points in such concept. It also introduces the architecture of the IoT. We point out that the key networking techniques in loT have three folders： 6LoWPAN, EPCglobal and M2M. We also propose architecture of loT security. Together with some ideas, such as the global view of IoT security, the layered model of loT security, and the analysis and design flow chat of loT security. We finally analyze the relation of loT security with other subjects such information security and loT engineering from the viewpoint of curriculum.
出处
《信息网络安全》
2012年第5期70-73,共4页
Netinfo Security
基金
国家自然科学基金面上项目[61170217]
湖北省高等学校省级教学研究项目[2011123
2011125]
