有限块长(FBL)体制下的非正交复用通过欺骗增强物理层安全性
Non-Orthogonal Multiplexing in the FBL Regime Enhances Physical Layer Security with Deception
AI总结:
本研究提出一种融合欺骗技术的有限块长体制物理层安全新框架,结合对称分组密码与功率域非正交复用,可在欺骗窃听者的同时实现高安全可靠性,且能受益于发射功率提升,为相关研究提供新方向。
摘要:
我们提出了一种适用于有限块长(FBL)体制的新型物理层安全(PLS)安全框架,该框架融合了欺骗技术,可对潜在窃听者实施主动对抗。借助对称分组密码和功率域非正交复用(NOM),我们的方法能够在有效欺骗窃听者的同时实现高安全可靠性,并且可从提升的发射功率中获益。这项工作为未来融合欺骗技术的物理层安全研究提供了一个有前景的方向。
英文摘要:
We propose a new security framework for physical layer security (PLS) in the finite blocklength (FBL) regime that incorporates deception technology, allowing for active countermeasures against potential eavesdroppers. Using a symmetric block cipher and power-domain non-orthogonal multiplexing (NOM), our approach is able to achieve high secured reliability while effectively deceiving the eavesdropper, and can benefit from increased transmission power. This work represents a promising direction for future research in PLS with deception technology.
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