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Status:

INFORMATIONAL

Obsoleted by:

RFC 7230

Authors:

J. C. Mogul
R. Fielding
J. Gettys
H. Frystyk

Stream:

IETF

Source:

http (app)

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DOI:  https://doi.org/10.17487/RFC2145

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Abstract

HTTP request and response messages include an HTTP protocol version number. Some confusion exists concerning the proper use and interpretation of HTTP version numbers, and concerning interoperability of HTTP implementations of different protocol versions. This document is an attempt to clarify the situation. This memo provides information for the Internet community. This memo does not specify an Internet standard of any kind.

For the definition ofStatus,seeRFC 2026.

For the definition ofStream, seeRFC 8729.