HTTP - 01概览

HTTP = Hypertext Transfer Protocol

无状态性 (每次请求都是相互独立的)

Request

Response

现在的版本是1.1

默认端口是80

 协议规定:

GET

HOST

User-Agent

AccEPT

Accept-Encoding

Accept-Language

Upgrade-Insecure-Requests

Cookie

connection

 

posted @ 2022-04-24 16:45  今天穿秋裤了吗  阅读(40)  评论(0)    收藏  举报