Quiz Revision - L4: Security System

What are the characteristics of passive security system? (select ALL the right answers only)

• Productless approach of security.
• Using good design to add a layer of privacy, security, and protection.
• Using alarm, sensors and various other security products.
• Security options that will project an outward signal of aggression when triggered.

What are the characteristics of active security system? (select ALL the right answers only)

• Productless approach of security.
• Using good design to add a layer of privacy, security, and protection.
• Using alarm, sensors and various other security products.
• Security options that will project an outward signal of aggression when triggered.

Select ALL advantages of passive security system.

• Do not require continuous monitoring and maintenance.
• Provide a layer of security without relying in efficiency, power supply or electricity.
• Provide constant protection on its specific approach of security.
• Highly effective for its specific purpose and can scare off criminals.

Select ALL advantages of active security system.

• Provide constant protection on its specific approach of security.
• Highly effective for its specific purpose and can scare off criminals.
• Do not require continuous monitoring and maintenance.
• Provide a layer of security without relying in efficiency, power supply or electricity.

Select ALL the following types of intrusion detecting system.

• Closed contact sensors.
• Mechanical motion detectors.
• Photoelectric motion detectors.
• Motion detectors microwave.
• Acoustic detectors.

Which of the following are advantages of using security guards / patrol at a facility?

• They are one of the best deterrents for potential intruders.
• They are flexible and can be positioned randomly.
• They provide judgment and understanding of different situations.
• They are cheaper than most automated detection systems.
• They provide a failproof security system to the building.

Which of the following physical security mechanisms is used because it can provide discriminating judgment?

• Security guards.
• Security dogs.
• Photoelectric motion detectors.
• Intelligent residences. (intercom)

Which of the following are disadvantages to install intrusion detection and monitoring systems? (select ALL the right answers only)

• Installation is expensive.
• It requires human response.
• It is subjected to false alarms.
• It cannot be penetrated.
• It provides judgment and understanding of different situations.

Which of the following security system uses pressure or tension devices in doors and windows to detect intrusion?

• Closed contact sensors.
• Mechanical motion detectors.
• Photoelectric motion detectors.
• Motion detectors microwave or ultrasonic frequencies.
• Acoustic detectors.

Which of the following security system uses a spring mounted contact suspended inside a second contact surface to detect intrusion?

• Mechanical motion detectors.
• Closed contact sensors.
• Photoelectric motion detectors.
• Motion detectors microwave or ultrasonic frequencies.
• Acoustic detectors.