CST Video Management Software 2

Question 1

Which VMS feature allows operators to automatically follow a moving subject across multiple fixed cameras without manual intervention?

Accepted Answer

Video analytics handoff

Answer

Video analytics handoff uses motion detection and object tracking algorithms to automatically switch display focus and hand off tracking between overlapping fixed camera views.

Question 2

In a VMS, what does the term 'failover server' describe?

Accepted Answer

A backup server that takes over recording if the primary fails

Answer

A failover server is a standby recording server that automatically assumes recording responsibilities if the primary server becomes unavailable, ensuring continuity.

Question 3

What is the purpose of a 'health monitor' module in a VMS?

Accepted Answer

To monitor system components like cameras, servers, and storage for faults

Answer

The health monitor module continuously checks the status of cameras, recording servers, and storage devices, alerting administrators to faults or offline components.

Question 4

When configuring retention policies in a VMS, which factor most directly determines how much storage capacity is required?

Accepted Answer

Camera resolution, frame rate, and retention duration

Answer

Storage requirements are calculated based on each camera's bitrate (determined by resolution and frame rate) multiplied by the number of cameras and the required retention period.

Question 5

In VMS terminology, what is a 'virtual matrix'?

Accepted Answer

A software-based switching system for routing video to any monitor without dedicated hardware

Answer

A virtual matrix is a software feature that replicates the functionality of a traditional hardware video matrix switch, routing any camera feed to any monitor through software configuration.

(CST) Certified Surveillance Technician Practice Test

(CST) Certified Surveillance Technician Practice Test

CST Video Management Software 2