| 基于攻击集的移动自组网MAC层DDoS攻击* |
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| 引用本文： | 徐瑞,赵泽茂,何菲.基于攻击集的移动自组网MAC层DDoS攻击*[J].计算机应用研究,2011,28(3):1148-1151. |
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| 作者姓名： | 徐瑞 赵泽茂 何菲 |
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| 作者单位： | 1. 杭州电子科技大学通信工程学院,杭州,310018
2. 杭州电子科技大学通信工程学院,杭州,310018;通信系统信息控制技术国家重点实验室,浙江,嘉兴,314001 |
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| 基金项目： | 国防科技重点实验室基金资助项目（9140C1302010802） |
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| 摘 要： | 针对移动自组网IEEE802.11 MAC协议存在的安全问题，提出一种基于攻击集的DDoS攻击方法，该方法可以准确地攻击目标节点，与传统攻击方式相比不表现出冗余的攻击行为，同时降低攻击行为的检测率。利用NS2仿真平台搭建具有动态拓扑的移动自组织网络仿真场景，在此环境下进行DDoS攻击仿真；模拟结果表明，新的DDoS攻击方法可以有效降低移动自组网的通信能力，且攻击节点分布密度加大将增强攻击效果。
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| 关 键 词： | 网络安全 移动自组织网络 媒体接入控制 分布式拒绝服务 攻击集 |
| 收稿时间： | 9/3/2010 12:00:00 AM |
| 修稿时间： | 2011/2/12 0:00:00 |
DDoS attacks at MAC layer in mobile Ad hoc networks based on attack set |
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| XU Rui,ZHAO Ze-mao,HE Fei.DDoS attacks at MAC layer in mobile Ad hoc networks based on attack set[J].Application Research of Computers,2011,28(3):1148-1151. |
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| Authors: | XU Rui ZHAO Ze-mao HE Fei |
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| Affiliation: | (1.School of Communication Engineering, Hangzhou Dianzi University, Hangzhou 310018, China;2.National Laboratory of Information Control Technology for Communications System, Jiaxing Zhejiang 314001, China) |
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| Abstract: | According to the security problem of IEEE 802.11 MAC protocol in mobile Ad hoc networks,this paper proposed a novel DDoS attacks based on attack set which could attack target nodes accurately.Compared with the traditional DDoS attacks methods,it didn't show any redundant attack behaviors and could be effectively avoid being detected.Further more,built the simulation scenario with dynamic topology by simulation platform NS2,in which DDoS attacks was simulated.The simulation results show that the novel DDoS a... |
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| Keywords: | Network Security Mobile Ad hoc Networks Media Access Control Distributed Denial of Service Attack Set |
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