Review of Physical Layer Security in 5G Wireless Networks

Fifth generation (5G) wireless networks promise to revolutionize the way we communicate and connect internet. However, as with any new technology, 5G also bring security challenges that need be addressed. One of key areas concern is physical layer security, which refers protection network against attacks could compromise its integrity availability. In this systematic review, examined current state research on in networks. Our search identified 36 relevant studies focused various aspects including threat models, vulnerabilities, mitigation techniques. The findings review suggest whereas some progress has been made developing solutions for networks, such advancements multi-antenna systems, interference exploitation, secrecy metrics, understanding impact fading channels, there still much work performed. Further needed develop more effective risk assessment frameworks, well evaluate effectiveness existing under different conditions scenarios. Collaboration between industry, academia, government agencies will essential address idea proposal We conduct proper paper analyze 45 papers understand topic depth. research’s built a commitment our core principles, include objectivity, honesty, transparency, fairness, accountability, stewardship. These managing ideologies aid confirming knowledge innovative through zone.