If you are a school bus driver and you have bus surveillance cameras, you know what a blessing they truly are. Equipment that is visible (whether it's actually working or off) has an incredibly large deterrence factor. This doesn't apply to just school buses but all kinds of buses and public transportation.
One of the ever increasing most popular digital video camera security systems is the IP cameras security surveillance. This camera system is unique in that it utilizes the internet as a medium for sending video images and remotely controlling the camera making accessibility nearly ubiquitous throughout the world.