"P2P" entails Peer-to-Peer networking, a decentralized communication model where each participant (or node) has equal privileges and can initiate communications directly with others without relying on a central server. This architecture is commonly used in file sharing, cryptocurrency transactions, and collaborative applications. P2P networks enhance resource sharing and improve resilience against failures, as data can be accessed from multiple nodes. However, they also present challenges regarding security and data integrity, necessitating robust protocols to maintain trust and efficiency among peers.