摘要: Chapter3.HTTP state managementOriginally HTTP was designed as a stateless, request / response oriented protocol that made no special provisions for stateful sessions spanning across several logically related request / response exchanges. As HTTP protocol grew in popularity and adoption more and more 阅读全文
posted @ 2012-08-23 21:20 狼哥2 阅读(561) 评论(0) 推荐(0) 编辑