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An Anonymous User Authentication and Key Distribution Protocol for Heterogenous Wireless Sensor Network

机译:异构无线传感器网络的匿名用户认证和密钥分发协议

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With the development of the Internet of Things (IOT), peoples' lifestyle and social inter-communication have been changed greatly. As a part of the IOT, wireless sensor network (WSN) also attracts many researchers to pay close attention. In this paper, we investigate one latest scheme (Farash et al.'s scheme) that provides an efficient user authentication and key agreement scheme for heterogeneous wireless sensor network tailored for the Internet of Things environment. However, we find some shortcomings and weaknesses in this scheme. It cannot supply anonymity for users and sensors and cannot protect stolen smart card attack. So our work is to eliminate the threat of cryptographic attack and to improve security.
机译:随着物联网(IOT)的发展,人们的生活方式和社会交往发生了巨大变化。作为物联网的一部分,无线传感器网络(WSN)也吸引了许多研究人员密切关注。在本文中,我们研究了一种最新的方案(Farash等人的方案),该方案为针对物联网环境量身定制的异构无线传感器网络提供了有效的用户身份验证和密钥协商方案。但是,我们发现此方案存在一些缺点和不足。它不能为用户和传感器提供匿名性,也不能保护被盗的智能卡攻击。因此,我们的工作是消除加密攻击的威胁并提高安全性。

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