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无线网络安全问题初探
引用本文:任伟.无线网络安全问题初探[J].信息网络安全,2012(1):10-13.
作者姓名:任伟
作者单位:中国地质大学(武汉)计算机学院,湖北武汉43074
基金项目:国家自然科学基金项目[061170217]
摘    要:文章首先介绍了无线广域网、无线城域网、无线局域网、无线个域网、无线体域网等无线网络的基本特点,然后从无线网络的开放性、移动性、动态变化以及传输信号的不稳定性和终端设备等方面比较了无线网络安全和有线网络安全的区别,最后提出并详细解释了解决无线网络安全问题的一般思路。

关 键 词:网络安全  无线网络安全  研究思路

On the Basic Discussion of Wireless Network Security
REN Wei.On the Basic Discussion of Wireless Network Security[J].Netinfo Security,2012(1):10-13.
Authors:REN Wei
Affiliation:REN Wei(School of Computer Science,China University of Geosciences,Wuhan Hubei 430074,China)
Abstract:This article firstly introduces basic characteristics of various wireless networks,such as wireless wide area network,wireless metropolitan area network,wireless local area network,wireless personal area network,and wireless body area network.Next,the comparisons of wireless network security and wired network security are presented in terms of openness,mobility,dynamic topology generation,signal channel instability,and properties of terminal devices.Finally,a general research method for solving security problems in wireless networks is proposed and explained in details.
Keywords:network security  wireless network security  research method
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