surveillance system

• Système utilisé pour observer le comportement, les actions ou les informations afin de contrôler, guider ou protéger des personnes ou des biens, généralement à l'aide de caméras, de capteurs ou d'autres dispositifs électroniques.

A system used for monitoring behavior, activities, or information for the purpose of managing, directing, or protecting people or property, typically using cameras, sensors, or other electronic devices.

1. Security monitoring setupB2formal

   A network of cameras, sensors, and software used to monitor and record activity in a specific area for security purposes.

   système de vidéosurveillance

   • The building's surveillance system captured the intruder on camera.
   • They installed a new surveillance system to monitor the parking lot.
   • Modern surveillance systems can send alerts directly to your phone.

2. Observation technologyC1formal

   A technological arrangement designed to observe, track, and document behavior, movements, or information.

   système de surveillance

   • The government uses a sophisticated surveillance system for public safety.
   • The surveillance system in the lab records all experiments.
   • Researchers analyzed data from the wildlife surveillance system.