| 基于802.1x认证与WEP结合使用提高WLAN安全性 |
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| 引用本文： | 梁峰,史杏荣,曲阜平.基于802.1x认证与WEP结合使用提高WLAN安全性[J].计算机工程与应用,2006,42(1):147-150. |
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| 作者姓名： | 梁峰 史杏荣 曲阜平 |
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| 作者单位： | 中国科学技术大学电子工程与信息科学系,合肥,230027 |
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| 摘 要： | 论文通过分层安全模型研究了IEEE802.11WLAN安全性协议的性能以及在多用户、拥塞和非拥塞情况下,不同安全机制对安全网络性能的影响,从而论证了在对无线网络性能影响有限的情况下,WEP与802.1x结合使用,采取集中认证和动态密钥管理机制,可以获得比WEP更好的无线网络安全性。
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| 关 键 词： | 无线局域网 有线对等安全 可扩展身份认证协议 传输层安全性 |
| 文章编号： | 1002-8331-（2006）01-0147-04 |
Enhancing the Security of WLAN Based on Combining 802.1x Authentication and WEP |
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| Liang Feng,Shi Xingrong,Qu Fuping.Enhancing the Security of WLAN Based on Combining 802.1x Authentication and WEP[J].Computer Engineering and Applications,2006,42(1):147-150. |
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| Authors: | Liang Feng Shi Xingrong Qu Fuping |
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| Affiliation: | Department of Electronic Engineering and Information Science,University of Science and Technology of China, Hefei 230027 |
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| Abstract: | With layered security model,this paper studies the security protocol and performance of IEEE802.11 WLAN,different security mechanisms' effects on the security performance under condition of multi-client,congested and un-congested networks.Thus it proves in case of having a limited effect on performance of the wireless network,combining WEP and 802.1x,using centralised authentication and dynamic key management,we can obtain the security of wireless network better than WEP. |
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| Keywords: | WLAN WEP EAP TLS |
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