• The third major version of the Hypertext Transfer Protocol, used to exchange information on the World Wide Web, succeeding HTTP/2. Unlike previous versions which relied on the well-established TCP, HTTP/3 uses QUIC, a multiplexed transport protocol built on UDP.

1. Related terms: Hypertext Transfer Protocol · QUIC · HTTP/2 · HTTP method
2. Previous term: HTTP/2
3. Next term: httpd.conf
4. Random term: PMBOK (webglossary.info/random 🎲)