> IR Cameras work round the clock 24x7, 365 days in the year.
> Night vision cameras can record in complete darkness.
> Using a web of networked cameras complete perimeter surveillance can be done.
> Classrooms, dormitory, playground and washrooms can be monitored.
> With video recordings no need for verbal accounts, cameras do not lie.
> Searching of images and events is easy, easy missing objects can be located.
> Real-time viewing or viewing recorded video is possible from anywhere over LAN,    WAN, the Internet, or even the mobile phones.
> Increases safety and reduces investigation time if something unfortunate occurs.
> Videos can be watermarked so that footage cannot be tampered with.
> Alarm sounds can be generated based on motion detection events.
> Bringing people closer through video conferencing.