It is not a secret that agencies have used it to the government, for the identity card emission de like certificates, passport or cards of the social insurance. Nevertheless, the biometry has begun to be implemented in many other areas, example of them are the access controls. Many experts assure that the biometric indicators will be the keys of the future. Of this form, the people will not have to take with himself keys, that can mislead or be robbed. In addition, the person must be present to be able abrir a biometric lock, unlike the common systems, in which anyone could do it only with robbing or falsifying a key. Before, these controls, were very expensive and they only could be seen in facilities that had security high levels.
Over the years and with the growth of the crimes, a control of biometric access has become one of the solutions, that draw attention more, at the time of implementing a security system in houses or offices. In addition, the prices are now reasonable and many people can pay for them. The biometric systems, aside from being very efficient, also are very resistant mechanisms. In the case of the locks with readers of fingerprints, these count on knobs that make them unconquerable, reason why are better than the conventional designs. A control of biometric access can be used in several types of facilities.
Homes and offices are the most common sites, in which can be found this type of technology. In this way, buildings of offices and residences have increased the levels of security, by means of the use of biometric systems. In the market several security systems can be found biometric. Some use the fingerprints, others the ocular landlords and others the face characteristics. Also other devices exist that analyze other qualities like the way to walk, to speak or to write. Nevertheless, the locks of fingerprints are most popular. These locks can provide a control of safe access. The mechanisms based on the biometry, like the biometric systems and the biometric locks, are an ideal tool for the access control. In this way, the entrance key is something people and intransferable.