摘要
介绍了LoRa通信技术特点和优势,研究了LoRaWAN协议的发展历程,从安全角度对目前最新版协议LoRaWAN 1.0.3的内容作了详细分析,论述LoRaWAN协议安全性研究现状,介绍现有研究文献中有关LoRaWAN安全漏洞和改良措施分析,并指出分析方法中存在的不足以及未来LoRaWAN安全性研究的改进方向,从而为协议的修正提供改进性建议。
In the paper,the characteristics and advantages of LoRa technology are introduced.Then the development process of LoRaWAN protocol is explained.The research status of LoRaWAN protocol security is descripted and the content of the latest version of LoRaWAN 1.0.3 is analyzed from the view of security.Finally,the existing security vulnerabilities and the improvement measures in the paper are analyzed.The deficiency of the analysis method and the future direction of LoRaWAN security research are discussed for an improved proposal of the revision of LoRaWAN.
作者
李彤
李博
常成
陈寒逸
Li Tong;Li Bo;Chang Cheng;Chen Hanyi(Information Communication Department,Army Academy of Armored Forces,Beijing 100072,China;73630 PLA Troops)
出处
《单片机与嵌入式系统应用》
2018年第11期21-25,共5页
Microcontrollers & Embedded Systems
