Recent Survey on Security in Wireless Sensor Network
Recent Survey on Security in Wireless Sensor Network
复制标题
无线传感器网络安全的最新调查
DOI：
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发表时间：
2016
期刊：
影响因子：
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通讯作者：
Arya Vijayakumaran Nair
中科院分区：
文献类型：
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作者：
Muneebahmdhyiddeen Muneebahmdhyiddeen;R. Mohan;B. L. Anupama;Arya Vijayakumaran Nair
无线传感器网络(WSN)是一种部署大量无线传感器来观察环境条件变化的重要技术。由于其广阔的应用领域，目前正引起无线和移动计算研究界的极大兴趣。无线传感器网络是最具挑战性和最新兴的研究技术，因为它们在该领域的基本覆盖范围与其低处理能力和相关的低能量有关。然而，由于它们的无线介质本质上是广播的，这些网络对许多可能严重影响其性能的安全威胁没有保护。随着一些任务关键型应用的引入，这个问题将变得越来越危险。由于它们的部署环境的不友好性、无线介质的特性以及此类网络中使用的微小传感器设备上的资源的受限性质，与传统网络相比，安全带来了更多的一系列挑战。因此，安全是无线传感器网络中的一项重要而具有挑战性的任务。本文分析了无线传感器网络安全的主要特点和存在的一些安全攻击。
A Wireless Sensor Network (WSN) is a prominent technology where a huge number of wireless sensors are deployed to observe the changes of environmental conditions. Due to their vast area of applications they are nowadays attracting a lot of interest in wireless and mobile computing research community. Wireless Sensor Networks are the most challenging and emerging technology for the research due to their essential reach in the field linked with their low processing power and associated low energy. However, due to their wireless medium which is broadcast in nature, these networks are unprotected to number of security threats that can badly affect their performance. This problem will more and more dangerous upon the introduction of some mission-critical applications. Due to the unfriendly nature of their deployment environments, the wireless medium and the constrained nature of resources on tiny sensor devices used in such networks, security produces more series challenges compared to the traditional networks. Security is therefore important and challenging task in WSNs. This paper consider major features of security in wireless sensor networks and some existing security attacks.