samedi 12 octobre 2013

What Are The Important Elements Of An Access Control System?

By Quyen Butay


With an access control system installed in your building or facility, you should be able to properly manage the entry and exits points in it. It can also enable you to control who gains access to specific areas and prevent any unauthorized entry. Not only is it perfect for improving the security of the building or facility but also its privacy as well.

In the past, entry and exit points are secured with different types of physical locks, but the problem with these is that the keys used with them can easily be duplicated. By using digital access control technology, access can be granted via a terminal that accepts passwords, passphrases, or PIN. This eliminates the need to bring physical keys that are susceptible to getting lost.

Biometrics is a popular type of access control system and it is able to grant or deny a person access to a particular area by scanning certain personal features such as fingerprint and retina. This type of access control is indeed very common these days in any office setting because it is almost fool-proof and is really accurate because fingerprints and retina are unique to each person.

An access control system also helps to minimize the use of additional manpower for guarding entrance and exit points in buildings or facilities. It can also be used to track the work hours and activities of employees more accurately. The likelihood of fraud can significantly be minimized this way since there is less manual work involved.

It is important to get a general idea about the components that make up an access control system - the physical barrier, the access controller/reader, and the credentials. Entry and exit points such as doors and gates are secured with the physical barrier and the most common are electronic locks. Gates found on bus terminals and train stations often make use of turnstiles to secure entrance/exit points.

There are two options for an access controller and for smaller establishments, a stand-alone system is often used because it is less complicated to setup and all data is stored in the unit itself. On bigger offices, network or online-based systems are preferred since it offers more flexibility by using a user database. Credentials such as passwords, keycards, and fingerprints are used with the access controller.

There are also some problems associated with using an access control system and one of the most common is when an unauthorized individual follows another that has been granted access to a particular area. This is commonly known as tailgating and other risks like this can be kept at bay by laying down specific protocols and ensuring that the system is always working efficiently.

An access control system can also work well alongside a surveillance system to further boost the level of security in your building or facility. Keep in mind that this is a vital component of your internal control and it should help ensure that your operations move on with as little problems as possible. It will also give you peace of mind that your personnel are doing their job with complete honesty.




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