http协议中的一些基础知识

http request response头信息介绍

http://wenku.baidu.com/view/d9e28c1dfad6195f312ba613.html

 

持久连接、非持久连接区别

http://book.51cto.com/art/201108/282330.htm

 

w3.org

http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.32

 

http协议详解

http://www.cnblogs.com/TankXiao/archive/2012/02/13/2342672.html#statelessalive

 

fish 细说aspnet缓存

http://www.cnblogs.com/fish-li/archive/2012/01/11/2320027.html

 

cache-control  

http://czy4411741.blog.163.com/blog/static/3420312720102931720414/

 

cache-control介绍

http://bubbyroom.com/2010/12/browser-cache/