All Directors of companies would like to believe that you can rely totally on their employees. They want people who have passed an interview and subsequent testing, to be completely honest. However, human nature makes that there are always a few people, that justify the existence of surveillance and control methods. For this reason, since long ago, companies have gone to systems, to ascertain that their employees comply fully with their schedules and that they wear just their functions responsibly. One of the problems with which many businesses have had to contend, has to do with counterfeit cards schedules or forms of assistance, resulting in the payment of a work that was never done. While traditional controls can be effective in the prevention of some dishonest tactics, can not detect many violations that are committed on a daily basis and that infringe on the equity of a company. As a result, many companies have opted to electronic methods, to monitor your employees. Initially they ceased to use the forms of assistance and watches ponchadores, and attendance clocks that worked with electronic cards were implanted.

With these devices several things were achieved as a better and faster data processing, which was very helpful when it comes to settle payments, since the accounts are made by the system software. However, it was still possible that your cards should be provided between workers. To ensure that people only give account of themselves, biometrics provided the most successful solution. With biometric systems are analyzed, which are unique to each person and qualities that cannot be transferred to others. These qualities include fingerprints, iris, retinal and voice. There are currently controls access and assistance by biometrics, which help increase safety and to see closely the activities of the staff of a company. Biometric clocks have come to be very helpful for staff accounting of any company. Thanks to them the preparation of schedules and attendance reports is much easier and a company’s employees have no way of committing any irregularities. In addition, biometric systems have also collaborated to increase the levels of security, so that goods, facilities and staff of a company can be better protected.