Access control system is able to recognize door status and door events. It may be an alarm situation. In which case the system must send alarm signals. It also may be a normal situation. So, the system signals no event. … Read more
Read More »Fire sprinklers monitoring
Fire sprinklers system is a network of piping installed in a ceiling and walls, connected to distributed sprinkler heads.
The pipes are connected to a regular source of water that maintains a pressure in the system Therefore, sprinklers spray when … Read more
Read More »Fire alarm systems supervision
A fire alarm system prevents of fire cases. thanks to its smoke and heat detectors. It rings sirens to alert people for evacuate the premises.
Besides, to be able to alert authorities, it needs a communicator. A module that sends … Read more
Read More »History of alarm systems
Here are some dates and the main names that have marked the history of intrusion alarm systems:
1853 August Russell Pope invented the first burglar alarm system. Its system consists of an electrical circuit installed on doors and windows. The … Read more
Read More »Physical Security and cyber Security
The physical security of IT assets is a cyber security first line of defense. The effect of a stolen laptop or a piece of paper can be damaging to an organization. As a result, cybersecurity safeguards need to be complemented … Read more
Read More »Security mirrors
Since our blog is about security systems, I think it is relevant to address the idea of security mirrors.
They are also called convex and dome mirrors.
Actually, they help alert personnel of danger and discourage theft by eliminating blind … Read more
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