Abstract: A proxy server is a computer system used for connecting client and server. It is used to create a firewall. It is a gateway between users and the internet. A proxy server is always an intermediary” between end-users and internet that are the web pages user visits online.The word proxy refers as "to act like same on behalf of some other ," means it acts on behalf of the user.
Keywords: VPN, Relocation.
| DOI: 10.17148/IJARCCE.2021.10111