21 docs tagged with "http"

RFC 2616 is the classic HTTP/1.1 specification published in 1999, which dominated the Web for over a decade. Although superseded by RFC 7230-7235 series, it remains the most classic document for understanding HTTP.

Contents

A.1. Changes from HTTP/1.0 (与 HTTP/1.0 的变化)

核心语法规则汇总

文档信息

🇬🇧 English Version

Normative References (规范性参考文献)

🇬🇧 English Version

核心概念 (Core Concepts)

核心概念

5.1. Identifying a Target Resource (标识目标资源)

6.1. Connection Header Field (Connection 头部字段)

rule](/docs/rfc-7230/7.ABNFListExtension.html) (ABNF 列表扩展)

8.1. Header Field Registration (头部字段注册)

9.1. Establishing Authority (建立权威)

RFC 7231定义了HTTP/1.1消息的语义,包括请求方法、请求头字段、响应状态码、响应头字段,以及消息载荷(元数据和主体内容)和内容协商机制。

(English content from RFC source)

This section defines the syntax and semantics of HTTP/1.1 header fields related to caching.

User agents often have history mechanisms, such as "Back" buttons and history lists, that can be used to redisplay a representation retrieved earlier in a session.

(English content from RFC source)

RFC 7540 defines HTTP/2, introducing binary framing, multiplexing, server push, and header compression for improved web performance.