Access control and management systems (SCUD): views, Components, application

Access control and management system (SCUD) is a set of measures and means, which allow you to regulate visits to the protected object. The main task of the access control system is to ensure the safety of the facility, not allowing persons or vehicles onto it, who do not have access rights. Moreover, Access control and control system makes it possible to collect and process data on the visitors of the object, control the working time of employees, interact with other security and protection systems.

How the access and control system arranges

SCD consists of several main components:

1. Blocking devices are elements, which physically interferes or allow passage or travel to the object. for example, doors, gates, barriers, turnstiles, gates, etc.. Blocking devices can be controlled in different ways: Electric shutters, electromagnetic locks, electromechanical locks, etc..
2. Identifiers are information carriers, which allow you to identify the identity or belonging of an object visitor. for example, Access cards, Britics, beji, Bracelets, etc.. Identifiers can be of different types: magnetic, Contactly (RFID), Smart cards, Biometric (Fingerprints, The rainbow shell of the eye, etc.)
3. Readers are devices, who read information from identifiers and transfer it to the controller. Readers can be of different types: magnetic, Contactly (RFID), Smart cards, Biometric, etc..
4. Controllers are devices, who process information from readers and decide on resolving or prohibition of access to the object. They can be autonomous or network. Autonomous controllers work on their own from other ACR devices and have their own visitors database. Network work as part of a unified SCD system and connect to a central server or computer through a local or global network.
5. Software is a set of programs, which provide tuning, Management and monitoring of SCD work. Software allows you to create and edit the database of visitors, assign access rights, form reports and statistics, Integrate SCD with other security and protection systems.

What are the scarves – types and features

SCD can be classified according to various criteria. One of the most popular ways is the division of SCD into autonomous, Network and biometric systems.

• Autonomous systems - they work independently from other ACR devices and do not require connection to the central server or computer. They are usually used to control access to small objects, Such as apartments, at home, offices, Garages, etc.. An example of an autonomous system can be a code lock on the door, which opens when entering the correct password;
• Network systems - work as part of a unified SCD system and are connected to a central server or computer through a local or global network. They are usually used to control access to large objects, Such as enterprises, Business centers, hotels, hypermarkets, etc.. An example of a network system is a horizontal bar complex, readers and controllers at the passing enterprise, which opens upon presentation of an access card or biometric identifier;
• Biometric systems - use the unique physiological or behavioral characteristics of a person to identify it. Can be like autonomous, So are the network. Usually used to control access to objects of increased safety, Such as banks, airports, military bases, etc.. An example of a biometric system can be a fingerprint scanner or rainbow shell of the eye at the entrance to the safe.

Where the scarves are used

Access control and access management system is used in various areas of life and human activity. The main areas of application SCUD:

1. Industrial enterprises - allow you to control access to the territory of the enterprise, protect production premises from unauthorized persons, take into account the working time of employees, increase labor productivity and personnel discipline.
2. Business centers-allow you to control access to the business center building, organize zoning of premises in terms of access, ensure the safety of tenants and visitors, Integrate SCD with other security and protection systems, Such as video surveillance, Fire alarm, Movement sensors.
3. Companies' offices - allow you to control access to office premises, take into account working hours and vacation employees, to form reports and statistics on the attendance and productivity of personnel, create flexible work schedules and remote access to the company's resources.
4. Hotels - allow you to control access to rooms and general zones of the hotel, improve the quality of guests service, increase customer loyalty, reduce the risks of thefts and fraud, optimize energy costs and cleaning numbers.
5. Hypermarkets - allow you to control access to trading floors and storage facilities, protect goods from theft and damage, take into account working hours and personnel sales, analyze consumer behavior and buyer preferences, revenue and conversion.

Conclusion

Access control and control systems are the necessary element of the Curriculus of any object. SCD allow not only to limit access to the object of non -authorized persons or transport, but also collect and analyze data about the visitors of the object, take into account the working time of employees, integrate with other security and protection systems. There may be different types: Autonomous, Network and biometric. SCD are used in various fields of life and human activity: Industrial enterprises, Business centers, Companies offices, Hotels and hypermarkets.