The National Science Fair

Systems Biometrics

Biometric systems make possible the analysis of particular qualities of people, in order to establish the identity of them. Identify exactly someone is important, especially in an access control. That these controls are discussed: that only authorized persons come to a particular site, as long as the unauthorized, are left out. Consequently, mechanisms of biometrics have come to occupy an important place in the market of security solutions. In this way, you might already see systems of biometrics anywhere you go. Biometrics access employers or directors of companies have control quick and successful, on the times of entry and exit of employees. To achieve this, watches biometrics at the entrance of a business, you can install for employees to register upon entering and leaving.

These devices have a reader that scans a biometric trait (usually a fingerprint), to then compare it with the information that is in a database computerized. A system of these conditions gets underway when a worker provides a biometric indicator, then the device determines if that person can enter a certain area or if you can carry out a specific work. Biometric clocks stored in its memory the time in which a worker made their income or time to which began to carry out an activity in particular. You have these clear parameters is vital in any company that wants to take a control of presentism and working efficiency. In other words, in any company that wants to succeed. At the time that biometric clocks are used, a system uses all types of fraud-proof. In this way, the impersonation eradicates completely, since it is not possible that a worker run is on the other, to report his presence, when it actually has not gone to work. This was very easy to do when used cards which are agujeraban or with lists of arrival and even smart cards.

Why was needed to implement a more rigorous and reliable control. Systems Biometrics can help many companies Directors, in order to establish control of personnel. With the use of a biometric clock, a manager can take a very reliable control of timetables.