What are the advantages of IP camera?

What are the advantages of IP camera?Internet protocol cameras or the IP cameras are the basic backbone of surveillance systems. This is the skeleton of any surveillance system. In the advanced world with internet taking over most of the development space surveillance systems have adopted the changing course. IP cameras uses internet to receive and send images to the connected devices which becomes the biggest advantage of it. Since it relies on internet it makes the installation Hassel free by less cables and wires. It uses WiFi technology to transmit data on real time scale to your connected devices and you can keep watch even if you are miles away from the space. This becomes the biggest advantage of IP cameras.
Since it’s hooked to internet it can connect to different devices at the same time all wireless and that advantage reduces your maintenance cost and mess free. Again through IP cameras you can actually type in the date and time of the incident which takes you directly to that footage rather to sit in front forwarding the entire footage to get to the point like in normal analog DVR. These are the major advantages of IP cameras
All other types of security cameras like bullet IP camera, dome IP camera, PTZ camera, HD camera, etc are all customizations of IP cameras for varied purposes.
Choose which IP camera suits your needs
While these can be the advantages how best can this be put to use?