In earlier days, password system invented first for security. As time progress, hackers found the methods to interrupt the password security systems. Next accessformula. Still, in some companies this system is working. It really is good and fast and it has a few other advantages as well. However, the matter arrives at more confidential places or resources continue to have some doubt under consideration. Would it be enough for security? I believe, no certainly not. We need an even more secure system which concerns a few other factors. Biometric access control systems would be the answer.
These are related to form of your body. Let’s take a little example. Fingerprint, it ought to be unique for all people. Palm print is another trait. Face recognition is yet another one. In face recognition, the factors include distance between two eyes, distance between nose and ear, measurements of the nose, any blot, blemish etc. Latest technology contains eye retina scan. Total, all of the factors which uniquely identify someone.
These are related to behavior of the person. As an example, typing rhythm. System requires typing some words and identifying anyone in line with the rhythm. Other trait is gait; a slight difference has to be there inside the gait of each and every people. Another factor is voice. There are plenty of systems already on the market which works on voice recognition. Countless other aspects are in this category.
How Biometrics access controls works? It functions on verification. An individual system can consider a couple of trait, which happens to be discussed earlier. Means system verify all criteria. System scans the person who would like to access secure resource. Then match that data with all the captured biometric data held in database. On that basis, system verifies the individual that he states be. If system founds that person being an authorized person then allows him/her to get into the secure biomtrics or resources. Another consumption of biometric product is to recognize a particular person from the bulk of people. System works same manner as in the earlier case. It scans the individuals one by one and matches the criteria. When match happens system alerts the administrator.
At the conclusion, bit discussion on performance versus the investment. It can be once cost system. It requires almost nil maintenance. It takes update of the database. You have to enter into the data of authorized persons first, against that your system does verification. Security level of biometric access control systems is incredibly high then the older systems based upon password or identity cards. These systems require creating duplicate biometric traits to hack, which can be quite difficult, in-fact almost impossible. Therefore, no doubt at heart in regards to the security that Access Control System Buying Process provides.