Intrusion Detection for Wardriving in Wireless Network

Abstract

为了对无线网络进行入侵检测,设计并实现了无线网络安全监控系统.利用Libpcap函数对无线传输的原始包进行捕获;根据IEEE802.11MAC层协议,对原始包进行协议解码;利用统计分析检测方法,对基于主动扫描的Wardriving入侵进行检测.测试结果表明,该系统能及时发现Wardriving入侵.A wireless network security monitoring system is designed to implement intrusion detection in wireless network. Raw packets of wireless transmission are captured using Libpcap functions and decoded based on IEEE 802.11 MAC layer protocol. Wardriving intrusion based on active scanning is detected using statistic analysis method. Test results show that the system can detect Wardriving intrusion in time.国家部委基金资助项目(5J1400B006

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