Non-Orthogonal Multiplexing in the FBL Regime Enhances Physical Layer Security with Deception. (arXiv:2304.06402v1 [cs.IT])

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.

block cipher countermeasures deception domain effectively fbl framework future high non physical power reliability research security security framework symmetric technology transmission work