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Security Solutions for Local Wireless Networks in Control Applications based on Physical Layer Security

机译:基于物理层安全性的控制应用中的本地无线网络安全解决方案

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The Design of new wireless communication systems for industrial applications, e.g. control applications, is currently a hot research topic, as they deal as a key enabler for more flexible solutions at a lower cost compared to systems based on wired communication. However, one of their main drawbacks is, that they provide a huge potential for miscellaneous cyber attacks due to the open nature of the wireless channel in combination with the huge economic potential they are able to provide. Therefore, security measures need to be taken into account for the design of such systems. Within this work, an approach for the security architecture of local wireless systems with respect to the needs of control applications is presented and discussed. Further, new security solutions based on Physical Layer Security are introduced in order to overcome the drawbacks of state of the art security technologies within that scope.
机译:用于工业应用的新型无线通信系统的设计,例如与基于有线通信的系统相比,控制应用程序以较低的成本成为更灵活的解决方案的关键推动力,因此,控制应用程序成为当前研究的热点。但是,它们的主要缺点之一是,由于无线通道的开放性以及它们能够提供的巨大经济潜力,它们为杂项网络攻击提供了巨大的潜力。因此,在设计此类系统时需要考虑安全措施。在这项工作中,提出并讨论了一种针对控制应用程序需求的本地无线系统安全体系结构的方法。此外,引入了基于物理层安全性的新安全性解决方案,以克服该范围内的最新安全技术的缺点。

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