DEVICE FOR A UNIVERSAL DIGITAL KEY WITH REMOTE AUTHORIZATION ON THE BASIS OF BIOMETRIC PARAMETERS

摘要

This utility model relates to a universal digital key with remote authorization on the basis of biometric parameters and is directed to the possibility of access to various resources without the need for memorizing several access passwords to each resource individually. The universal digital key with remote authorization on the basis of biometric parameters is in the form of a programmable digital electronic device with a housing and an autonomous electrical power supply source, said device comprising a module for long-range wireless communication having a remote sever for user authorization; a module for short-range wireless communication having a receiver device for the service of required authorization; a module for directional wireless data transmission designed on the basis of technology for transmission in the infrared wave range; a USB interface; an electronic digital signature module; a biometric scanner; an indicator module; a control module; a rewriting device of a read-only memory storing drive programs; and a microprocessor or microcontroller of the read-only memory for a microprogram of the universal digital key.