Respuesta :
Perimeter protection, area/space protection, and object/spot protection are categories of sensing devices.
What are sensing devices?
- A gadget that can collect data from its surroundings is referred to as a sensing device.
- Cameras, microphones, heat detectors, chemical detectors, radiation gauges, and wireless receivers of any frequency are just a few examples of sensing equipment (including cellular, WiFi, or other data frequencies).
How sensing devices work?
- It detects input from the physical environment, processes it, and then reacts.
- The input could take any shape, including motion, heat, light, pressure, wetness, and other environmental elements.
What is perimeter protection?
"Perimeter defenses" are the security measures put in place to monitor access to or exit from separate zones, and they often include firewalls.
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