A major advantage of peer-to-peer networking is its ability to enable direct communication and resource sharing between devices without relying on a central server. This decentralized model promotes improved efficiency, as users can freely exchange files and access shared resources directly from one another. Additionally, peer-to-peer systems enhance scalability, as adding more nodes to the network can increase overall performance and capacity. This architectural approach is commonly used in file-sharing applications and collaborative platforms, fostering greater collaboration among users.