HTTP 1.0 vs 1.1Proxy support and the Host field:
HTTP 1.1 have a required Host header by spec.
HTTP 1.0 does not officially require a Host header, but it doesn ' t hurt to add one, and many applications (proxies) expect To see the Host header regardless of the protocol version.
Example:get/http/1.1Hos
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, reason phrases, and HTTP versions that indicate the result of the respo
HTTP information in HTTP messages
1. Message structure
Request message
Message header: Request line, request header field, General header field, Entity header field
Message body
Response message
Message header: Status line, Response header field, General header field, Entity header field
Message body
Request line: Requested method, URI, HTTP version
Status line:
HTTP protocol details-what is the http protocol and http message structure?
HTTP protocol details-what is the http protocol and http message structure ., The development technology of today's web programs is truly a battle, ASP. N
Comparison of HTTP 1.1 and HTTP 1.0
http://blog.csdn.net/weizhaozhe/article/details/3958945
A Web site may receive millions of user requests a day, in order to improve the efficiency of the system, HTTP 1.0 requires the browser and the server to maintain only a brief connection, every time the browser needs to establis
HTTP 1.1 compared to HTTP 1.0
A Web site may receive millions of user requests a day, in order to improve the efficiency of the system, HTTP 1.0 requires the browser and the server to maintain only a brief connection, every time the browser needs to establish a TCP connection with the server, the server completes the request processing immediately disconnect the
Introduction to HTTPThe HTTP protocol is an abbreviation for the Hyper text Transfer Protocol(Hypertext Transfer Protocol) and is used to transmit hypertext from the World Wide Web (www:world Wide Web) server the Transfer Protocol to the Local browser .HTTP is a TCP/IP communication protocol that transmits data (HTML files, image files, query results, and so on).HTTP
HTTP server development (Java) -- HTTP request, java -- http
Recently, I want to create an HTTP server for my course assignments. Now I want to record the entire process of my course assignments.
(1) theoretical knowledge
HTTP (HyperText Transfer Protocol) is a set of
There are some elements in the configuration component of Test plan that are related to HTTP properties: HTTP Cache manager, HTTP Authorization Manager, HTTP Cookie Manager, HTTP Header manager, HTTP Request defaults etc, what are
Introduction to HTTPThe HTTP protocol is an abbreviation for the Hyper Text Transfer Protocol (Hypertext Transfer Protocol), which is used to transfer hypertext to the local browser from the World Wide Web (www:world Wide Web) server.HTTP is a TCP/IP communication protocol that transmits data (HTML files, image files, query results, and so on).How HTTP WorksThe HTTP
Http://www.360doc.cn/article/3554006_144394033.html
The work of WWW is based on the client/server computing model, which consists of a Web browser (client) and a Web server (server) that communicate using Hypertext Transfer Protocol (HTTP). HTTP protocol is a protocol based on TCP/IP protocol, which is the application layer protocol between Web browser and Web
The following content of this article will be updated here: "http-flv Live Module (nginx-http-flv-module) based on Nginx-rtmp-module module" continued. Note: Many of the configurations below are no longer available because the implementation is somewhat different from the earlier implementations. In order to see the history of the entire project, it has been retained, and the following update mentions why s
Data format for ————————————————————————————————————————— * * * Response http/1.1 okserver:apache-coyote/1.1 accept-ranges:bytesetag:w/"27-1432777730225" last-modified:thu, 01:48:50 GMT Content-type:text/htmlcontent-length:27date:thu, 07:03:37 gmt* HTTP/1.0 and http/1.1 difference * * Use The Telnet command, which operates each of these two versions of
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 consists of 4 parts of the request line, the request header (header), the bla
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 formatAccept-encoding: Used to tell the server the data compression format supported by the client.Accept-language: language environment of the ClientHOST: the h
Chapter III HTTP messages in HTTP messagesThe information used to interact with the HTTP protocol is called an HTTP message, including the request message and the response message.1. The encoding increases the transfer rate, which can efficiently handle a large number of access requests at the time of transmission. How
Common request header fields for HTTP requestsAccept: For high-speed servers, client-supported data typesAccept-charset: Used to tell the server that the encoding format used by the clientAccept-encoding: Used to tell the server that the data compression format supported by the clientAccept-language: Language environment for ClientHost: Client through this header high-speed server, want to access the hostnameIf-modified-since: The client tells the ser
HTTP status information, http €? /A> € €? /A> http € €
1. 1xx message
This type of Status Code indicates that the request has been accepted and must be processed.
100 Continue
The client should continue sending the request. This temporary response is used to notify the client that some of the requests have been received by the server and have not been rejected. T
The main purpose of the HTTP/2 protocol is to improve Web page performance.Header information was originally transmitted directly to the text, and is now compressed after transmission. The original is the same TCP connection, the last response (response) sent out, the server can send the next, can now be sent together with multiple responses.Server Push is the only feature in the HTTP/2 protocol that requir
Understanding of the Web project execution process, including 1 HTTP URL 2 html, servlet, JSP 3 Tomcat and so on. The entire execution of the Web project, starting with an HTTP request such as Http://localhost:8080/test/login.action:
1 There are three main forms of HTTP URLs:
1.1http://localhost:8080/test/index.html, o
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