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| 无线局域网的安全性分析和研究 | |
| 引用本文： | 陈思洲,朱健,乔艳涛. 无线局域网的安全性分析和研究[J]. 电子工程师, 2005, 31(9): 48-50 |
| 作者姓名： | 陈思洲 朱健 乔艳涛 |
| 作者单位： | 1. 江苏省设备成套有限公司,江苏省,南京市,210003 2. 上海华为技术有限公司,上海市,200127 3. 上海交通大学电子工程系,上海市,200030 |
| 摘 要： | 无线局域网因其易移动、低成本和高可靠性的优点,得到了广泛的应用.但其接入的不可控制性正是其安全性问题的症结所在.文中从扩频通信、访问控制、数据加密3方面讨论了IEEE802.11系列无线局域网的网络接入和数据传输的安全性机制,介绍了新一代无线局域网中使用的安全技术及新的安全标准的IEEE 802.11i.重点研究了无线局域网的访问控制技术和数据加密技术. |
| 关 键 词： | 无线局域网 网络安全 访问控制 数据加密 |
| 收稿时间： | 2005-06-08 |
| 修稿时间： | 2005-08-12 |
Research of the Security of Wireless Local Area Network |
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| Chen Sizhou,Zhu Jian,Qiao Yantao. Research of the Security of Wireless Local Area Network[J]. Electronic Engineer, 2005, 31(9): 48-50 | |
| Authors: | Chen Sizhou Zhu Jian Qiao Yantao |
| Affiliation: | 1. Jiangsu Complete Equipment Co Ltd, Nanjing 210003, China; 2. Shanghai Huawei Technologies Co Ltd, Shanghai 200127, China; 3. Shanghai Jiaotong University, Shanghai 200030, China |
| Abstract: | WLAN (Wireless Local Area Network) has been in wide use because of its mobility, reliability and cheapness. The difficulty of access control is the sticking point of its security problems. In this paper, network access and security mechanism of IEEE802.11 WLAN protocol series are discussed, mainly on the spread spectrum, access control, data encryption aspects. The security technique and new security standard of IEEE802.11i used in new generation WLAN are also introduced. The main topics of this paper are on the access control and data encryption techniques in WLAN. |
| Keywords: | WLAN network security access control data encryption |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |