proxy server

I. Proxy Server-Session Layer-firewall-Network Information Transfer Station 1. Concept: a computer system or other network terminal that provides proxy services. It is called a proxy server. 2. Nature: a proxy

I believe that many friends, especially on-campus students, tend to use sogou browsers to access the Internet. Because sogou has a built-in full-network acceleration function, it is very fast and convenient to access public and foreign websites. However, in CERNET, browsers outside sogou are used (such as IE, chrome, and the world), or other applications need to be connected to the Internet (for example, anti-virus software updates the virus library, QQ login, thunder download, etc.), the networ

Safe access to the Internet, the first step is to choose a safe and reliable and fast proxy server as the first level of proxy. Now many Web sites posted on the proxy server, there are a lot of bad, and easy to use the possible speed is not ideal, because we generally use th

Article Title: Using Linux iptables for proxy server and firewall configuration (2 ). Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. 5. cache proxy squid 1) Installation Package Squid-2.5.STABLE1-2 2) Main configuration file

Problem: My computer is connected to the company network through an HTTP proxy. When I try to install the Ubuntu Desktop from a CD-ROM on a computer, the installer will be suspended while retrieving files, and retrieval will not be completed, possibly because of a proxy. However, the problem is that the Ubuntu installer never requires me to configure a proxy duri

1. Proxy Server is between the Internet and the intranet computer, its function is to replace the intranet computer to access the Internet information. Multiple intranet computers can access the Internet through the same extranet IP;2. The working process of the proxy server:(1) the client host sends a request to the

Later thought I had written SSH Firefox SOCKS agent Switch A text, in fact, the prototype has been, so this article slightly modified to add.Build Socks Proxy Server # ssh-d 9999-c zfanw@zfanw.com The D parameter represents the creation of a SOCKS proxy server on the native 9999 port and a secure connection to the re

# Include "stdafx. H"# Include "proxy. H"# Include # Include # Include # Include # Ifdef _ debug# Define new debug_new# UNDEF this_fileStatic char this_file [] = _ file __;# Endif //////////////////////////////////////// ///////////////////////////////////// # Define HTTP "http ://"# Define FTP "ftp ://"# Define proxyport 5001 // proxy Port# Define bufsize 10240 // buffer size Cwinapp theapp; Using namespa

1. Virtual Host(1) http/1.1 specification allows a single HTTP server to build multiple Web sites;(2) on the Internet, the domain name through the DNS service mapped to the IP address (domain name resolution) after the visit to the target site, that is, when the request was sent to the server, the IP address is already accessed;(3) If two domain names are deployed on a single

9. Create the Run method in the Proxy class. The Run method is the only method in the Proxy class. The function is to receive HTTP requests from the client, send them to the Web server, then receive feedback data from the Web server, and send the data to the client. In order to implement data transmission in these two

Author:Lxm365 Title:Use Indy's idmappedporttcp control to implement dynamic HTTP Proxy Server Keywords:Indy proxy HTTP Category:Development skills Confidentiality level:Competition (Score:★★★, Reply: 11, read: 2078)During work, a proxy

Before setting up, let's take a look at the characteristics of the proxy server. This is how we understand the proxy server: Assuming that computer A requires computer B data, computer A first with computer C to establish a connection, computer C received a computer A data request, and Computer B to establish a connect

Squid is a very popular server software under a UNIX-like system, and its most important function is to establish a cache between the client and the service. So squid can be used as a reverse proxy, deploy multilevel caches or build CDNs, whatever the name is, essentially the same. Currently there is also a ported version of Squid in Windows that can be used for scenarios that use Windows environments. Here

Article Title: Set up a proxy server in LINUX. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. 　　1. Selection of third-party agent server software in LINUX There are still a lot of options to choose from, such as Apache: it ha

This article uses the well-known Squid Proxy Software in combination with ramdisk technology and DNS Cache Server to build a high-speed proxy server on the FreeBSD system. The ram-based Directory Pool (sometimes called ramdisk) can significantly improve the performance of applications, especially for those with more se

Routers Some features are like a proxy server, and all the machines that connect to the LAN port of the router can access the Internet through it. Wan Port is connected to the modem to access the Internet, my machine is also connected to one of the routers, here according to my actual situation to configure the proxy server