Surveillance camera frames are often used in structures with high security risks such as banks and clubs, just as densely populated areas such as air terminals, open vehicle terminals, and shopping malls. Additionally, video surveillance frameworks are used by security personnel to screen lobbies and workplaces where they can be seen from the control room. In some countries, outdoor surveillance cameras are used to check traffic conditions just like street accidents and violators.
CCTV security frameworks have advanced with current innovation. Clear surveillance cameras with high contrast images provided an approach to high-quality vignetting cameras that could zoom in or out of enclosure.
These surveillance cameras can also cover large areas such as parking lots and home grounds. Additionally, CCTV cameras have gone beyond corporate use to domestic use. Home security frames are starting to turn into a home that needs to turn off its alarms and smoke alarms. It is often used to record developments inside the home and within property boundaries especially during non-resident situations.