Flashcard data - Brainscape (7)
bollard
A short but sturdy vertical post used as a vehicular traffic barricade to prevent a car from ramming into a secured area.
security guards
People who patrol and monitor restricted areas.
two-person integrity/control
Using two security guards to prevent a single guard from acting maliciously.
closed circuit television (CCTV)
Activity captured by video surveillance cameras that transmit a signal to a specific and limited set of receivers.
motion recognition
Using high-end video surveillance cameras that record when they detect movement.
object detection
Using high-end video surveillance cameras that can identify a suspicious objective and sound an alert.
Robot sentries
Automated devices that patrol and use CCTV with object detection in public areas.
receptionist
A person who staffs a public reception area to provide a level of active security.
visitor log
A paper or electronic record of people granted access to a property.
sensors
Electronic devices that supplement the work of security guards.