| 分布式拒绝服务攻击研究新进展综述 |
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| 引用本文： | 孙长华,刘斌.分布式拒绝服务攻击研究新进展综述[J].电子学报,2009,37(7):1562-1570. |
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| 作者姓名： | 孙长华 刘斌 |
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| 作者单位： | 清华大学计算机科学与技术系,北京,100084 |
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| 基金项目： | 国家自然科学基金(No.60573121,No.60625201,No.60873250);;教育部培育基金(No.705003);;博士点基金(No.20060003058);;国家863高技术研究发展计划(No.2007AA01Z216,No.2007AA01Z468) |
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| 摘 要： | 分布式拒绝服务攻击一直是网络安全领域的研究难点.本文在进一步分析分布式拒绝服务攻击的危害及其原因的基础上,重点综述了2005年以后对该问题的研究和解决方案,主要包括:基于网络服务提供商的网络过滤、基于校验工作、基于重叠网络和基于网络功能.通过分析它们的优缺点,总结出可部署的解决方案的特点,并对今后的研究进行了展望.
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| 关 键 词： | 分布式拒绝服务 综述 网络功能 反向图灵测试 |
| 收稿时间： | 2008-06-05 |
Survey on New Solutions Against Distributed Denial of Service Attacks |
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| SUN Chang-hua,LIU Bin.Survey on New Solutions Against Distributed Denial of Service Attacks[J].Acta Electronica Sinica,2009,37(7):1562-1570. |
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| Authors: | SUN Chang-hua LIU Bin |
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| Affiliation: | Department of Computer Science and Technology;Tsinghua University;Beijing 100084;China |
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| Abstract: | Distributed denial of service(DDoS)attacks remain a serious threat on the Internet and again it is very difficult to devise a perfect DDoS defense mechanism.In this paper,we investigate the damage caused by the DDoS attacks and analyze the root reasons why DDoS attacks take place.After that,we make a survey on the new solutions against DDoS attacks especially after year 2005,which mainly includes 1)Network filters based on ISP;2)Proof-of-work;3)Overlay network;and 4)Network capabilities.We analyze the advan... |
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| Keywords: | DDoS(distributed denial of service) survey network capabilities reverse turing test |
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