信息工程大学学报2023，Vol.24Issue(5)：560-566,7.DOI:10.3969/j.issn.1671-0673.2023.05.008
基于旗标相似性的物联网设备识别
IoT Device Identification Based on Banner Similarity
摘要
Abstract
Internet of Things device identification is the basis for security activities,such as risk as-sessment,threat perception,and vulnerability protection,and is thus of great significance to impro-ving Internet of Things security.Existing IoT device identification methods mainly identify device at-tributes by manually constructing device fingerprints and matching them with the content of device protocol data packets,which has the problems of low efficiency and high labor cost.To solve this problem,this paper proposes an IoT device identification method based on banner similarity.The method first selects the features in the header field of the response message,constructs the device feature space,designs similarity measurement rules,and compares the target device and device fea-tures.Fingerprints are matched to identify IoT device manufacturers and types.Compared with the random forest algorithm,the identification accuracy is improved by 2.88％.关键词
物联网/设备识别/旗标/随机森林Key words
Internet of Things/device identification/banner/random forest分类
计算机与自动化引用本文复制引用
王瑞敏,石佳琪,任化娟..基于旗标相似性的物联网设备识别[J].信息工程大学学报,2023,24(5):560-566,7.基金项目
国家重点研发计划资助项目(2018YFB0804503) （2018YFB0804503）
