文本传输协议（HTTP）是一种为分布式，合作式，超媒体信息系统。它是一种通用的，无状态（stateless）的协议，除了应用于超文本传输外，它也可以应用于诸如名称服务器和分布对象管理系统之类的系统-Hypertext Transfer Protocol ( HTTP ) is a distributed, collaborative, hypermedia information system. It is a universal, free state ( stateless ) protocol, in addition to its application to hyper text transmission, it can also be used in applications such as name server and distributed object management system and system