Shulou(Shulou.com)06/03 Report--

In this issue, the editor will bring you about the usefulness of the HTTP agreement. The article is rich in content and analyzes and narrates it from a professional point of view. I hope you can get something after reading this article.

HTTP protocol is mainly used for: 1, the client establishes a connection with the server; 2, the client makes a request to the server; 3, the server accepts the request and returns the corresponding file as a reply according to the request; 4, the client closes the connection with the server.

The main functions of HTTP protocol are:

1. Establish a connection between the client and the server

2. The client requests to the server

3. The server accepts the request and returns the corresponding file as a reply according to the request

4. The client closes the connection with the server.

The nature of HTTP:

1. HTTP is a stateless protocol, that is, the server does not retain any state of the transaction with the customer. This greatly reduces the memory burden of the server, thus maintaining a fast response speed.

2. HTTP is an object-oriented protocol. Allows the transfer of any type of data object. It identifies the content and size of the transmitted data by data type and length, and allows compressed transmission of the data.

Extended data

The role of the http agent:

1. Break through your own IP access restrictions and visit foreign sites. Such as: education Network, 169 Network and other network users can access foreign websites through agents.

2. Access the internal resources of some units or groups, such as the FTP of a university (provided that the proxy address is within the allowed access range of the resources), and use the free proxy server of the address segment in the education network, which can be used for all kinds of FTP downloads and uploads open to the education network, as well as all kinds of data query and sharing services.

3. Hide the real IP: Internet users can also hide their IP in this way to avoid attacks.

This is the usefulness of the HTTP agreement shared by the editor. If you happen to have similar doubts, you might as well refer to the above analysis to understand. If you want to know more about it, you are welcome to follow the industry information channel.

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