Glossary of terms of access control and management system (ACS). Scheme, description

ENCYCLOPEDIA OF RADIO ELECTRONICS AND ELECTRICAL ENGINEERING
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Glossary of terms of access control and management system (ACS). Encyclopedia of radio electronics and electrical engineering

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Encyclopedia of radio electronics and electrical engineering / Security and safety. Audio and video surveillance

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Autonomous systems - systems that control one or more barrier devices without transmitting information to the security center and without operator control.

Threat Analysis - constant verification of the information of significant facts, on the basis of which conclusions are drawn.

Antipassback (prohibition of re-pass) - one of the functions of the system, which allows only one person to pass through one card.

Biometric identification - verification of data based on the determination of individual physical characteristics of a person.

Break - unauthorized entry by destroying the security device.

Wigand card - a card with a piece of ferromagnetic alloy wire located inside.

Opening - an action performed in case of unauthorized entry without destroying the security device.

Time zone (access window) - the time during which it is allowed to stay on this site of the object.

Access area - several sections of the object accessible to the user that have common binding features.

Identifier - a pass (card, keys), which contains the necessary information for admission to a protected facility, territory, etc.

Touch Memory ID - the microcircuit which is built in the strong case from stainless steel.

Identification - the process of identifying the user by the presented pass or biometric characteristics.

Integrated security systems - a complex of fire and security alarm systems, access control and monitoring systems, video surveillance. ISB are designed to protect objects.

The map - an identifier that contains a code.

Magnetic card - a card with a magnetic strip on which the code is written.

Contactless card (proximity card) - a card with a code carrier located inside, the reading of which occurs without physical contact with the reader.

Active contactless card - a device containing a power source.

Passive contactless card - a device that does not contain a power source.

duress code - a special code typed by the user when a threat occurs. Dialed into the system, it triggers an alarm.

Checkpoint (checkpoint) - the entrance to the protected area, equipped with barrier devices. Controls access to the object or premises, as well as exit and exit from the object under protection.

personal identification number - a code entered by the user using the numeric keypad and giving permission to pass.

Two person rule - permission to pass in the presence of two users.

Coercion - Violent measures against a person who has permission to enter. It is used in the event that a person makes an attempt to enter the protected object (territory) through the barrier devices.

Throughput - the amount of time spent on checking the admission to the object.

Alert - response of the sensor (sensors) to a change in the situation in the parameters specified for their operation.

Access control and management system - jointly aimed at the protection of the object (territory) work of the means of control and management.

System level integration - connection of individual controllers to a common communication channel or network.

Network systems - control of barrier devices and interaction with the security center. The control and management of the system is carried out by the operator on duty.

Accompanying - an authorized person responsible for escorting people who do not have access to special premises and information.

Reader - an electronic device with the help of which information is identified.

Access point - the place where the access check takes place (turnstile, gateway with a reader and an executive device).

Executive devices - devices capable of opening and closing barrier devices (locks of various types and other mechanisms).

Blocking devices - devices that make it impossible for vehicles and people who do not have permission to enter a protected object or territory. They can be in the form of gates, doors, locks, barriers, turnstiles, etc.

Identification devices - devices that give the right to access to special information or access to an object, territory, premises to people or vehicles through barrier devices.

Access level - temporary permission to use certain information or control of certain access points.

Author: Korshevr N.G.

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