internet proxy

The code for getfreeconnection is as follows: Public connection getfreeconnection (){ // Return the conn class of the database connection to intercept the close method. Connection conn2 = NULL; If (conn instanceof connection ){ Conn2 = (connection) proxy. newproxyinstance (conn. getclass (). getclassloader (), conn. getclass (). getinterfaces (), this ); } Return conn2; } There is no problem with the database driver of mysqlv5. When using the database

AddProperties prop = system. getproperties ();System. getproperties (). Put ("proxyset", "true ");// Set the address of the proxy server to be used for HTTP accessProp. setproperty ("HTTP. proxyhost", "xxxxxxx ");// Set the port for HTTP access to the proxy server to be usedProp. setproperty ("HTTP. proxyport", "XXXXX ");And then addProp. setproperty ("HTTP. proxyuser", "XXXXXXXX ");Prop. setproperty ("HTTP

If you have a FreeBSD, after Microsoft Isa or MS Proxy, and want to CVSup to the latest SRC, you can try: 1 first cvsup need to use ports to compile the installation, Installed using Pkg_add, unable to run through Runsocks Cd/usr/ports/net/cvsup-without-gui Make all install Distclean 2) Compiling and installing socks cd/usr/ports/net/socks5/ Make all install clean Socks source file: Http://andy.rz.uni-karlsruhe.de/~andy/source/Host/

Problem: PPTP is used to build a VPN Server on the Linux platform. After dial-in, the Intranet FTP is accessed. downloading files is extremely slow. When using PPTP as a gateway to access the Internet, most websites except Baidu are extremely slow to access, almost inaccessible. Solution: Add-I forward-P TCP -- SYN to the * filter table of iptables of the Linux service where PPTP is located.-I ppp +-J tcpmss -- Set-MSS 1356/sbin/iptables-I forward-p t

RRAS in Windows Server 2003 supports the single NIC VPN feature, and its deployment is simple. First, enable RRAS. Open RRAS in Windows Server2003 's administrative tools and enable it. If your system does not turn off the Windows Firewall and Internet Connection Sharing service is not turned off, you will be prompted to close it before you click "Configure and Enable Routing and Remote Access" to continue. Because it is a single NIC, you will w

specify the source.http://z00w00.blog.51cto.com/515114/1031287In the case of Cologne martial arts, agency service technology is a very old technology, is the use of technology in the early days of the Internet. The general way to implement agent technology is to install agent service software on the server, so that it becomes a proxy server, so as to implement agent technology. Commonly used agent technolo

Original works, allow reprint, please be sure to use hyperlinks in the form of the original source of the article, author information and this statement. Otherwise, the legal liability will be investigated. http://z00w00.blog.51cto.com/515114/1031287In the case of Cologne martial arts, agency service technology is a very old technology, is the use of technology in the early days of the Internet. The general way to implement agent technology is to inst

Original works, allow reprint, please be sure to use hyperlinks in the form of the original source of the article, author information and this statement. Otherwise, the legal liability will be investigated. http://z00w00.blog.51cto.com/515114/1031287In the case of Cologne martial arts, agency service technology is a very old technology, is the use of technology in the early days of the Internet. The general way to implement agent technology is to inst

version information daemon = true # mysql-proxy run keepalive = true in the daemprocess mode # there will be two processes to keep the Connection Starting, process 1 is used to monitor the proxy-backend-addresses = 10.17.6.210 # Destination Address and Indb Intranet address of process 2. The default port is 3306, 10.17.6.210 is the iplog-file of the target inDB =/var/log/mysql-proxy.log # log file storage

the proxy serverZGet data inJ, instead of going all the way to the serverBDownload the data.4. Client Access AuthorizationThis aspect of the content is still more used today, for example, some companies use ISA server as a forward proxy server to grant users access to the Internet, creases 1.3650) this.width=650; "border=" 0 "src=" http://img1.51cto.com/attachme

Static proxy and dynamic proxy, static proxy dynamic proxy The so-called proxy Design refers to the operation of a real subject by a proxy subject, and the actual subject executes specific business operations, while the

Java Dynamic Proxy, proxy and InvocationHandler, Proxy dynamic proxy I have read a lot of articles about proxy, understanding and sorting out them. 1. Basic composition of proxy Abstract role: Declares the common interfaces of the

Turn: http://blog.csdn.net/shixing_11/article/details/7106241 I have always had no idea how to understand the reverse direction of the reflection proxy. After Baidu knows it, I finally figured out a little bit by combining the following figure. To put it simply, the forward direction is from a LAN to the server, and the reverse direction is from the client to a LAN. Concept: The reverse proxy method is to u

The internet has not been unfamiliar to everyone, and now has moved into the vast number of working-class families. More and more companies are also connecting their internal networks to the Internet. Of course there are many ways to access the Internet, for ordinary people, is to buy a modem use PSTN (Public service telephone network) to connect to the