IP is the only identity address and identity certificate needed for surfing the Internet, and proxy IP is our intermediate platform for surfing the Internet. Your computer accesses the proxy IP first, and then the proxy IP accesses the page you clicked, so the address of the proxy IP is left in the access record of this page, not the local IP of your computer.
With the rapid development of the Internet, more and more users exposed their private information in the process of surfing the Internet. Using proxy IP can disguise the user's real IP address. Its main functions are:
1 to speed up access.
Usually, the proxy server has the function of buffering and has a large storage space. When the network is congested or disconnected, the proxy server can visit the destination website, which saves bandwidth and significantly improves the access speed and efficiency.
2. Protect private information
High quality proxy IP is of great benefit to network security. Computer anti-virus, especially for enterprises, can effectively protect internal information and prevent hacker attacks.
3. Improve work efficiency
For example, some network work is repeated in batches, but it cannot be automated because of the limitation of ip, and ip can break through the limitation to realize automatic operation.
4, can be used as a firewall
The proxy server can protect the security of the local area network, act as a firewall, isolate the internal network from the external network, provide the functions of monitoring the network and recording and transmitting information, strengthen the security of the local area network, and facilitate the hierarchical management of users and setting different access rights.