一、简介
二、规范
1)英文版
https://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html
2)中文版
http://wenku.baidu.com/view/26567d37a32d7375a417807c.html
3)协议更新
http://www.infoq.com/cn/news/2014/06/http-11-updated
三、术语
1)Cookie与Session
http://www.blogjava.net/cheneyfree/archive/2007/05/26/120168.html
2)网关、隧道、中继、Agent代理
http://www.tuicool.com/articles/ERFJni
3)并发连接数、请求数、并发用户数
http://www.cnblogs.com/zhming26/p/6054978.html
4)错误码
http://www.toutiao.com/a6424020779968496129/
4)安全头
HTTP security headers
5)HTTP_header
6)Key Differences between HTTP/1.0 and HTTP/1.1
四、FAQ
1)为什么说http是无状态无连接
http://blog.csdn.net/bingjing12345/article/details/9819731