All home security systems work on the same basic principle of securing entry points, like doors and windows, as well as interior space containing valuables like art,jwellery. Regardless of the size of your home, or the number of doors and windows or interior rooms a homeowner decides to protect, the only real difference is in the number of security components deployed throughout the home and monitored by the control panel.
Similarly in offices it can be used for protectig server rooms and in factories for protecting the boundary walls.
Security alarm is a system design to detect intrusion, unauthorise entry into a home office or factory.securty alarm system installed in residential colonies has shown decline in theft cases.This also can be used for fire protection,along with this one can install cctv to automatically record the activites of intruder,interfaced with intruder alarm system.
In this instance, we're talking about home security systems, which are networks of integrated electronic devices working together with a central control panel to protect against burglars and other potential home intruders.
Home security systems work on the concept of securing entry points into a home with sensors that communicate with a control panel. The sensors are typically placed on doors and accessible windows, especially those at ground level. Open spaces inside of homes can be secured with motion sensors.