http

http information in three HTTP messages 3.1 Message structure: Message header + blank line (CR+LF) + message body First content: Request line: Used to include the requested method, request URI, and HTTP version Status line: Contains status codes,

Http StatuCode description and httpstatucode description Http description: Http 200:-The file is normally accessed. Http 302: Temporary redirection HTTP Error List HTTP 400-invalid request HTTP 401.1-unauthorized: Logon Failed HTTP

Recently, our website often reports a 503 error: "HTTP Error 503. The service is unavailable ". But it is normal to brush one or two times. It is estimated that the maximum number of concurrent connections of the website is exceeded. What is

HTTP messages are text-oriented, and each field in a message is an ASCII string, and the length of each field is indeterminate. HTTP has two kinds of messages: Request message and Response message. HTTP Request message An HTTP request message

The HTTP status code is a 3-bit numeric code that represents the HTTP response status of the Web server. It is defined by the RFC 2616 specification and is extended by RFC 2518, RFC 2817, RFC 2295, RFC 2774, RFC 4918, and other

HTTP in Layman's HTTP request http (Hypertext Transfer Protocol) is a set of rules for computers to communicate over the network. Computer experts design HTTP to enable HTTP clients (such as Web browsers) to request information and services from an

HTTP is an object-oriented protocol at the application layer. It is applicable to distributed hypermedia information systems due to its simple and fast method. System. It proposed in 1990 that, after several years of use and development, it has been

First, HTTP messages The content used for HTTP protocol interaction is called an HTTP message. The client's HTTP message is called the request message, and the HTTP message on the server is called the response message. The HTTP message itself is a

See the following section in the httpcomponent document: 1.4.1. Http Transport Safety It is important to understand that the HTTP protocol is not well suited to all types of applications. HTTP is a simple request/response oriented protocol which

Previous wordsAn HTTP connection is a critical channel for HTTP message transmission. To master HTTP, you need to understand the ins and outs of HTTP connections and how to use those connectionsIf you want to view a Web page, the browser will follow

Http://blog.csdn.net/qxs965266509/article/details/8082810   Common request header fields in HTTP requestsAccept: the data type supported by the client for high-speed servers.Accept-charset: Used to tell the server that the client adopts the encoding

Web and network basics, HTTP packets, working principles, HTTP Communication Technology in Java, java Communication Technology I. web and network Basics 1. HTTP history 1.1 concept of HTTP: HTTP (Hyper Text Transfer Protocol) is a communication

From: http://blog.csdn.net/gueter/article/details/1524447   HTTP is an object-oriented protocol at the application layer. It is applicable to distributed hypermedia information systems due to its simple and fast method. It proposed in 1990 that,

Author:jeffreyIntroductionHTTP is an object-oriented protocol belonging to the application layer, which is suitable for distributed hypermedia information System because of its simple and fast way. It was proposed in 1990, after several years of use

What is HTTP? Simply put, it is a communication specification based on the application layer: both parties need to communicate, and everyone must abide by this specification, which is the HTTP protocol. What can the HTTP protocol do? Most

HTTP Status CodeCommon Status Codes:Http:status 200– Server successfully returned to Web pageHttp:status 404– The requested page does not existHttp:status 503– Service Not availableDetailedDescription: Http:status 1xx (Temporary response)

Http protocolImportance:1. No matter the future use of WebService or rest as a large-scale architecture, can not do without.WebService = Http protocol + XMLRest = HTTP protocol + JsonA variety of APIs, generally also with HTTP + Xml/json to achieve2.

Good articles... Inniu ~ (Partition _ tables)   Http://www.cnblogs.com/skynet/archive/2010/05/18/1738301.html   Introduction I think anyone who is familiar with the HTTP protocol can give a reason. But if I ask you what HTTP request methods are

Introduction I think anyone who is familiar with the HTTP protocol can give a reason. But if I ask you what HTTP request methods are available? What is the difference between post and get? Is there a limit on the size of the data transmitted by

引言                                        HTTP是一个属于应用层的面 向对象的协议，由于其简捷、快速的方式，适用于分布式超媒体信息系统。它于1990年提出，经过几年的使用与发展，得到不断地完善和扩展。目前在WWW中 使用的是HTTP/1.0的第六版，HTTP/1.1的规范化工作正在进行之中，而且HTTP-NG(Next Generation of HTTP)的建议已经提出。 HTTP协议的主要特点可概括如下： 1.支持客户/服务器模式。