上海交通大学学报(自然版) ›› 2018, Vol. 52 ›› Issue (10): 1307-1313.doi: 10.16183/j.cnki.jsjtu.2018.10.020

• 学报(中文) • 上一篇    下一篇

物联网安全检测与防护机制综述

化存卿   

  1. 上海交通大学 网络空间安全学院, 上海 200240
  • 作者简介:化存卿(1976-),男,教授,博士生导师,主要研究方向为无线通信、无线网络及安全. 电话(Tel.): 021-34204881;E-mail:cqhua@sjtu.edu.cn.

A Survey of Security Detection and Protection for Internet of Things

HUA Cunqing   

  1. School of Cyberspace Security, Shanghai Jiao Tong University, Shanghai 200240, China

摘要: 物联网是一种新型产业方向,是信息技术发展的一个新阶段.首先从物联网的设备固件及应用漏洞,以及无线信道的开放共享特性两个方面,阐述了物联网所面临的安全性和可用性的风险和威胁.其次,对国内外学术界在物联网设备及固件安全分析、机器学习与安全检测等领域的前沿研究方向进行了综述.然后从网络安全防护的角度,讨论了复杂攻击情况下的物联网物理层、数据链路层和网络层防护机制.最后总结了物联网安全检测与防护机制的挑战问题及未来发展趋势.

关键词: 物联网, 安全检测, 防护机制, 机器学习

Abstract: Internet of Things (IoTs) are a new stage of information technology development. In this paper, we firstly discuss the vulnerabilities in firmware and application of IoTs devices, as well as the open and shared nature of wireless spectrum, and point out that the security and availability of IoTs devices. We then review the recent progress on device and firmware security analysis, machine learning algorithms for IoTs security. We discuss different countermeasures from physical, link and network layers in the face of sophisticated attacks in IoTs. Finally, we summarize the challanging problems for security detection and protection for IoTs and discuss some potential trends in future development.

Key words: Internet of Things (IoTs), security detection, security protection, machine learning

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