| 摘要 |
<p>A method and a device for testing the presence and verifying the identity of an individual at the receipt, by a bracelet (1) that the individual wears, of a verification signal sent by a central computer unit. The device has a central portion (3) comprising means for receiving the verification signal, means for controlling biometric data and for transmitting data of presence. The bracelet (1) is secured to the wrist or to the ankle of the individual by means of a belt, or wristlet (10), equipped with a closure (11) that can be locked or freely releasable, depending on the individual to be guarded. When requested, the individual that wears the bracelet (1) on a first arm (50), receives a verification signal sent by the central unit, puts a predetermined finger (52) of the second hand (51) on the means of detecting a fingerprint (4) located on the bracelet (1). Then the central unit (40) verifies the identity and the position of the individual (35).</p> |
