Research on Abnormal Behavior Detection Technology of Launch Vehicle Controlled Network
| Autor: | Weiqiang Xia, Qingping Shi, Heng Zhang, Xiaotao Yan, Ma Hongwei, Jian Kang, Hang Yi, Yang Liu |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
business.industry
Computer science Real-time computing 020206 networking & telecommunications 02 engineering and technology Information security 01 natural sciences Data modeling 010309 optics Software 0103 physical sciences 0202 electrical engineering electronic engineering information engineering Information system Entropy (information theory) Anomaly detection EWMA chart Echo state network business |
| Zdroj: | QRS Companion |
| DOI: | 10.1109/qrs-c.2018.00073 |
| Popis: | Launch vehicle network as an extremely important national defense information system, is faced with the threat of information security because of the dynamic detection limitation of the traditional firewall, virus detection software and so on. In this paper, we choose evaluation index and establish the entropy weight combination model based on the exponentially weighted moving-average (EWMA) model and the echo state network (ESN) model, Finally, we select the actual traffic data of the network, verify the effectiveness of the sequential dynamic security detection model, and study the influence of different time window observation scale on anomaly detection. |
| Databáze: | OpenAIRE |
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