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首页> 外文期刊>Journal of systems architecture >Electromagnetic radiation based continuous authentication in edge computing enabled internet of things
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Electromagnetic radiation based continuous authentication in edge computing enabled internet of things

机译：基于电磁辐射的边缘计算连续身份验证，使能事物的Internet

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摘要

With the rapid proliferation of Internet of Things, the centralized cloud faces the performance problems caused by remote network access and real-time services. To ensure good performance, edge computing paradigm emerges, and requires a secure authentication between edge host and cloud server to safeguard resources against any illegitimate access. Securing edge host authentication is an effective method and cornerstone to protect the information security in edge computing. Existing methods most recognize an entity's identity by password only once at the time of initial stage, which may lead to security problem. Continuous authentication as a novel authentication modality has the ability to alleviate this issue. Unlike the authentication operating merely at point-of-entry, a continuous edge host authentication method is proposed on the basis of electromagnetic radiation which reflects the behavioral characteristics of edge host with heterogeneous hardware. We demonstrate the feasibility of the proposed method through analysis of success rate from ten thousand waterfall spectrograms, and experimental results show that the average success rate of 95% has been achieved by support vector machine combining multiple features.
机译：随着物联网的快速增殖，集中云面临远程网络访问和实时服务引起的性能问题。为了确保良好的性能，Edge Computing PARADIGM出现，并且需要在Edge主机和Cloud Server之间安全身份验证，以保护资源免受任何非法访问的资源。保护边缘主机认证是一种有效的方法和基石，可以保护信息安全性在边缘计算中。现有方法最识别在初始阶段时只能通过密码识别实体的身份，这可能导致安全问题。持续身份验证作为新颖的身份验证方式有能力缓解此问题。与仅在入口点的认证操作不同，基于电磁辐射提出连续边缘主机认证方法，该电磁辐射反映了具有异构硬件的边缘主机的行为特性。我们通过分析了一万瀑布谱图的成功率，实验结果表明，通过支持传染媒介机组结合多个特征，实现了95％的平均成功率的平均成功率。

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