One-Shot Achievable Secrecy Rate Regions for Quantum Interference Wiretap Channel

TL;DR

This paper derives achievable secrecy rate regions for quantum interference channels with classical inputs in a one-shot setting, using superposition, rate splitting, and simultaneous decoding.

Contribution

It introduces a novel encoding and decoding scheme combining superposition, rate splitting, and simultaneous decoding for quantum interference channels.

Findings

Achievable secrecy rate regions are characterized for quantum interference channels.

The proposed scheme improves security and efficiency in quantum communication.

The method is applicable in one-shot quantum communication scenarios.

Abstract

In this paper, we want to derive achievable secrecy rate regions for quantum interference channel with classical inputs under one-shot setting. The main idea to this end is to use the combination of superposition and rate splitting for encoding scheme and constructing a decoding scheme based on simultaneous decoding.