BlockchainBeginner

Peer-to-peer

A network design where participants exchange information directly with other participants.

PLAIN-ENGLISH DEFINITION

In more detail

Instead of every blockchain client depending on one mandatory central server, clients connect to peers and pass along transactions and blocks. Information can reach you through several routes. Peer-to-peer describes those connections; it doesn't mean every peer is honest or that no hosted services exist around the network.

IN THE WILD

How you might use it

Your Bitcoin node hears about a new block from one peer and forwards it to other connected peers.

WORD NOTES
Short name
P2P
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By Crypto Dictionary · Published · Updated

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