Quantum networking has emerged as a transformative technology in modern communication systems, enabling secure and efficient transmission of information using principles of quantum mechanics. Traditional communication networks face limitations in security and scalability, which quantum networks aim to overcome through concepts such as quantum entanglement and superposition. This paper presents a comprehensive review of quantum networking, focusing on its principles, architectures, and applications. The study discusses key components including quantum channels, quantum repeaters, and quantum communication protocols. It also highlights the potential of quantum networking in applications such as quantum key distribution, distributed quantum computing, and secure communication. Furthermore, the paper examines current challenges, limitations, and future research directions. The findings indicate that quantum networking offers a promising and revolutionary approach for next-generation communication systems.

Keywords— Quantum Networking, Quantum Entanglement, Quantum Communication, Quantum Internet, Quantum Key Distribution, Quantum Repeaters