https://scholars.lib.ntu.edu.tw/handle/123456789/607447
標題: | Anomaly Detection/Prediction for the Internet of Things: State of the Art and the Future | 作者: | Lin X.-X Lin P Yeh E.-H. PHONE LIN |
關鍵字: | Internet of things;Technology transfer;Core technology;Data points;Domain knowledge;High costs;Issues and challenges;Performance comparison;State of the art;Anomaly detection | 公開日期: | 2021 | 卷: | 35 | 期: | 1 | 起(迄)頁: | 212-218 | 來源出版物: | IEEE Network | 摘要: | Anomaly detection/prediction is the first step to secure IoT systems. It usually relies on wide domain knowledge to build up the tools to automatically detect/predict abnormal events or behaviors of an IoT system. However, an IoT system may consist of machines with different capabilities, functionalities and ages. Furthermore, abnormal events or behaviors are usually rare events. It is time-consuming and high-cost to build up the domain knowhow of the IoT systems and collect enough data points of the anomaly. In this article, we first identify the issues and challenges. Then we illustrate a general environment for anomaly detection/prediction on the IoT systems. Then we survey the core technologies and existing solutions that may be applied for anomaly detection/prediction. We also identify what cannot be achieved by the existing solutions. Then considering four datasets, we show the performance comparison for different solutions by running experiments. ? 1986-2012 IEEE. |
URI: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85098768620&doi=10.1109%2fMNET.001.1800552&partnerID=40&md5=51b3a99a42494496a4350e92c1997c78 https://scholars.lib.ntu.edu.tw/handle/123456789/607447 |
ISSN: | 08908044 | DOI: | 10.1109/MNET.001.1800552 |
顯示於: | 資訊工程學系 |
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