P2P Systems

P2P (peer-to-peer) systems are networks where each participant, or "peer," shares resources like files, processing power, or bandwidth directly with others, without relying on a central server. This decentralized approach allows users to collaborate and exchange data directly, often improving resilience and reducing costs. Common examples include file-sharing platforms like BitTorrent and some cryptocurrency networks. P2P systems make it possible for participants to act both as suppliers and consumers of resources, enabling efficient, scalable, and robust distributed connections.