Peer-to-peer, or P2P, is a decentralized network ecosystem where individual computers or devices (peers) connect directly to each other to share resources. In practice, this means P2P services enable buyers and sellers to communicate and complete transactions with each other without needing a third party. That’s why control is distributed among users who manage the process: connect, exchange, and collaborate on their own terms without having to depend on a middleman or a single central server.
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Explore iDenfyWhile the concept of P2P goes back to the late 1990s with early file-sharing platforms like Napster, today P2P models have become mainstream, covering various industries, such as banking, fintech, e-commerce, crypto, trading, and sharing economy. For example, mobile banking apps often carry built-in P2P services like digital wallets that accept P2P-style digital transfers. Famous examples include PayPal, Venmo, Binance, Facebook Marketplace, etc.