peer-to-peer

American  

[peer-tuh-peer] / ˈpɪər təˈpɪər /

adjective

1. involving direct contact or exchange between individuals of a similar rank or position; person-to-person: P2P

   Studies have shown that peer-to-peer tutoring increases student performance across a range of subjects.

2. describing a computer network in which each node has the capacity to act as a server for all other nodes, allowing the exchange of information without a centralized server. P2P

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peer-to-peer British  

adjective

1.  P2P.  (of a computer network) designed so that computers can send information directly to one another without passing through a centralized server

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Etymology

Origin of peer-to-peer

First recorded in 1960–65

Example Sentences

See Examples For:

peer-to-peer

Yes, but users should choose a VPN that supports peer-to-peer traffic and has a firm no-logs policy.

From Salon ● Jun. 10, 2026

He adds that many regular people on the platforms aren't really gambling peer-to-peer but "against a load of hedge funds who are going to eat their lunch."

From BBC ● May 21, 2026

Investigative reporters have tried to unwind his various corporate acquisitions, which include the peer-to-peer streaming service BitTorrent, and his claims of citizenship not only in St. Kitts and Nevis, but also Malta.

From Los Angeles Times ● Apr. 28, 2026

Even a “modest” conversion could create a “meaningful” peer-to-peer revenue stream, he said.

From MarketWatch ● Apr. 16, 2026

I also care about the principle I identified as the Sony Axiom—a principle that goes far beyond music, peer-to-peer systems, or the Internet as a whole.

From The Public Domain Enclosing the Commons of the Mind by Boyle, James