UpdatedINTERNET STANDARDLegacy streamSTD6

RFC 768: User Datagram Protocol

Still current, but amended. Parts of this document are changed or extended by RFC 9868. Read both.

In plain English — editorial summary, not part of the RFC

RFC 768, "User Datagram Protocol", was published in August 1980 by J. Postel. This is one of the earlier, shorter RFCs and the RFC Editor index carries no abstract for it — the full text below is the authoritative source.

Document record

Document ID
RFC768
Published
August 1980
Authors
J. Postel
Status
INTERNET STANDARD
Stream
Legacy
Area
Pages
3
Also known as
STD6
Updated by:
RFC 9868

Topics

Referenced by

One later RFC formally updates or obsoletes part of this document.

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About this page

The document record above — title, authors, date, status, stream, area, relationships, DOI and errata — is imported verbatim from the public RFC Editor index. The “in plain English” section is editorial: written by The metasystema editorial team, not part of the RFC. Where the two differ, the RFC text governs.

Last checked against the RFC Editor index on . RFCs are never revised after publication; changes are issued as new documents.

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canonical URL: /rfc/768-user-datagram-protocol