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Design and Evaluation of Indoor Positioning System for User Access Management in Data Center

机译:数据中心用户访问管理室内定位系统的设计与评估

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摘要

One critical point in data center management from the physical security perspective (according to ISO 27001 standards) is the management of user access and traffic. Physical security could be improved through the implementation of indoor positioning with a real-time monitoring system. Other than security needs, the information provided could be used for emergency evacuation purposes in a disastrous situation. Presently, indoor positioning is principally based on wireless signals, such as WiFi, RFID, Zigbee, Bluetooth, etc. This study designs a user access management system in the Data Center using indoor - positioning. For the indoor positioning method, k-Nearest Neighbor (kNN) and Fuzzy k-Nearest Neighbor (FkNN) algorithms and Kalman Filter implementation are evaluated. The simulation result shows that the proposed method can improve the positioning accuracy until 8% compared to the existing method.
机译:数据中心管理中的一个关键点从物理安全视角(根据ISO 27001标准)是用户访问和流量的管理。通过使用实时监控系统的室内定位可以改善物理安全性。除安全需求外,所提供的信息可用于灾难性情况下的紧急疏散目的。目前,室内定位主要基于无线信号,例如WiFi,RFID,Zigbee,蓝牙等。该研究在数据中心中设计了使用室内定位的用户访问管理系统。对于室内定位方法,评估k最近邻居(KNN)和模糊K最近邻(FKNN)算法和卡尔曼滤波器实现。仿真结果表明,与现有方法相比,该方法可以提高定位精度直至8%。

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