VPS stands for virtual private server but what's role their are play in hosting service.
It is still hosting not a rocket science But their specs are high than any shared hosting server conversely if you compare VPN to Dedicated Server so I must say Dedicated server specs are higher than VPN server. When your web traffic grows it needs some big stable servers so these are those servers
but sir i don't understand .. why we use vps server?
May be you should write a artilcle on it?types of hosting and what is difference between them