| 基于nFSM的攻击行为描述及检测研究 |
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| 引用本文： | 胡兴谢,何聚厚. 基于nFSM的攻击行为描述及检测研究[J]. 西安文理学院学报, 2009, 12(1): 19-23 |
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| 作者姓名： | 胡兴谢 何聚厚 |
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| 作者单位： | 陕西师范大学,计算机科学学院,陕西,西安,710062 |
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| 摘 要： | 提出了基于nFSM描述攻击过程的相关定义及对攻击过程的检测算法，基本思想是根据状态转移函数得到与攻击事件关联的网络状态，当检测到攻击事件时，用与其相关联的状态与当前状态的不完全匹配，来确定后续状态，并根据攻击状态的权重值确定是否有攻击发生．
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| 关 键 词： | nFSM 攻击行为 攻击检测 |
Study on Specification of Attack Behavior Based on nFSM and Detection |
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| HU Xing-xie,HE Ju-hou. Study on Specification of Attack Behavior Based on nFSM and Detection[J]. Journal of Xi‘an University of Arts & Science:Natural Science Edition Edi Edition, 2009, 12(1): 19-23 |
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| Authors: | HU Xing-xie HE Ju-hou |
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| Affiliation: | (School of Computer Science, Shaanxi Normal University, Xi＇an 710062, China) |
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| Abstract: | This paper presents the definition of attack process and the detection algorithm based on nFSM. The main idea of this method is the process to decide the network state which related to the attack event by the predefined function of state transition. This function is also based on the current state and the event to decide the next state when detect an attack event occur. We use the incomplete state matching and the weight related with the current state to determine an attack process event occur or not. |
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| Keywords: | nFSM |
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