IP proxy functions: 1. Protect privacy, prevent hackers from attacking, and protect personal information; 2. Improve access speed, pull data directly in the buffer, greatly improve access speed; 3. , access internal resources.
IP proxy function:
Proxy IP is an Internet service that uses a new IP address to Access and operate instead of your own IP address.
When we go online, we can use proxy IP to replace our real IP. What are the benefits of doing this:
Benefit 1: Protect privacy.
After using a proxy IP, your real IP is hidden. Even if it is maliciously tracked, it will not be traced. It can prevent hackers from attacking and protect personal information.
Benefit 2: Improve access speed.
Proxy servers generally set up a large hard disk buffer (Cache). Some websites and other information accessed through it will remain in the buffer of the proxy server. If the information that others have accessed you When accessing again, the data will be pulled directly from the buffer, greatly improving the access speed.
Benefit Three: Access internal resources.
For example, for FTP of a university (provided that the proxy address is within the allowed access range of the resource), using the free proxy server in the internal address segment of the education network, you can use various FTP open on the education network. Download or upload on the Internet to achieve services such as query and sharing of various types of information.
Of course, the benefits of proxy IP are far beyond the above. When we are conducting voting, posting, information collection, etc., we may be unable to continue working due to our own IP being restricted, and proxy IP can easily solve such problems.
If you want to know more about programming learning, please pay attention to the php training column!
The above is the detailed content of What is the role of ip proxy?. For more information, please follow other related articles on the PHP Chinese website!