g0t0

I work as a security officer for a small college. My idea: i want to set up 3 surveillance cameras on the parking lots. I would be doing this on my own. I would like to know if there is a way to use the campus internet for the cameras to my laptop. The cameras would be in areas the can be accessed by the campus internet. The campus uses a 10 key password that I have to access it. Any help and direction is very appreciated.