Biometric Access Control

In the information technology world, the biometric access control or better known as biometric authentication simply refers to technologies that will analyze and measure the humans physical and even their behavioural characteristics for authentication. These would include fingerprints, the retinas of the eye and irises even facial patterns. In order to stay on top of the advances in technology, Acctive systems now provides you with this unique opportunity in using the most advanced access control systems to add to your standard security solution.

Biometrics is the technology which uses the unique physical characteristics of a person, example a fingerprint, which are translated into digital codes and used to verify the identity of the person. This can be used in access control as well, known as biometric access control.

When it comes to security, the term access control refers to the practice of restricting access to property, buildings or even rooms to authorized personnel only. This can be done by using a guard, bouncer, receptionist or rather with the use of locks and keys, perhaps a card access system.

The iris recognition technology will identify a human by the unique patterns in the iris of the eye with such accuracy that it is even better than DNA matching.

Biometric access control systems rely on the principal that every human being is different. This new technology has become one of the major authentication systems due to the fact that it is extremely hard to bypass. There are even some countries that program visitors fingerprints within there passport documentation for travelers and many other countries that are soon to be adding this feature.

Biometric access control systems not only use fingerprints and retina scans for identification, but the may also use voice recognition as a part of the authentication process. Any feature of the human body that is unique for every individual can be used in this type of access control system theoretically.

The fingerprint authentication can be implemented in a number of ways such as a PCMCIA card which are found on laptops that provide inbuilt finger scanners for identification for login purposes. Desktop machines may have standalone scanners of even the scanner built into the mouse for scanning. The fingerprint scanning has many advantages over the use of unique passwords, as a user will always have a fingerprint even though they forget their password.

The retina authentication scans work by scanning the blood vessels within the human eye. Each human has a very unique structure to their eye and retina. The scans map each persons eye, and then authenticate this against a database. The retina scans can be a great way to implement biometric access control systems, the same as the fingerprint scans.

You might find that in some cases a combination of the two scans are used, both retina and fingerprint scans. This will usually be done when the area or building needs that added security. These combinations are mostly seen in movies and television shows.

Biometric access control has started to become more and more popular and even more affordable, especially when it comes to the fingerprint and retina scans. This technology has now become an option for a whole range of security applications including attendance monitoring, data security and access control.

Biometrics is the science of authentication whereby using some biological characteristic from a human being, example a fingerprint. Using a computer you will then turn that information from that characteristic into an algorithm which is then stored within the computers database, instead of storing the fingerprint itself. When someone uses the scanner to authenticate their access, the scanner will check the information stored against the fingerprint, any other person trying to use it will not have access otherwise. The biometrics system allows people to create a unique identifier for each of the individuals using the system which helps to build a completely secure access control system.

Fingerprint authentication has started to become the most viable method for physical access control, thus biometric access control for security purposes. It can be used for door locks, smart card readers and any other similar devices. These devices help to keep outsiders and intruders out of restricted areas and even special clearance locations. These can be used to provide accurate records when used with time and attendance devices for security and payroll purposes. Biometric security devices can be part of a computer system that can help to control access throughout an entire building, company and even campuses.

Biometric access control is one of the many added security options available to you when you are looking for a complete security solution. Acctive systems prides itself on being the leaders in the security field by providing all our clients with the most up to date technology when it comes to biometrics, look for Acctive systems, your most affordable solution in business and personal security.