Sometimes everybody wish to control his/her PC / Laptop from far distance. Like the way we used to control our TV in the home. Now same thing can be done with your Laptop or PC also. You can control your Laptop or PC from distance. There are multiple ways of controlling the PC from remote location. Only thing is you need to understand the need how do you want to control it.
I will try to discuss the things in simpler language, so that everyone can understand this. Before I start, let me tell you that you have to install the software on your mobile phone and PC/Laptop also. PC/Laptop and Mobile Phone should have Bluetooth / WiFi capabilities.