以下链接转自其他努力的程序员们:

　　一一感谢!

http完美讲解 -- https://www.cnblogs.com/ranyonsue/p/5984001.html

http协议与soap协议之间的区别 -- https://blog.csdn.net/ttxs99989/article/details/81294958

websocket简析  -- https://www.cnblogs.com/Herzog3/p/5088130.html

websocket菜鸟教程  -- http://www.runoob.com/html/html5-websocket.html