The general trend of human nature always longing for security
Physically, Mentally and Socially. Fingerprint based security access
control and time attendance systems are used for all kinds of office and
service sector operations in the day today environment. Fingerprint
System based access control is more secured as compared to the
conventional swipe card or ID cards because of the exclusive fingerprint
for every entity.
Fingerprint Security Systems have fascinated
people for centuries. They have been used as a method of personal
identification since ancient times. The two key aspects of most of the
Fingerprint System biometric solutions are Finger Print identification
and authentication. The process of identification tells you who an
individual is, or in the negative sense tells you who they are not.
Fingerprints Security is examined using two different sets of criteria.
One way of looking at Fingerprint Security System is using their "Class
Characteristics".
Fingerprint Security Systems can be used to get
rid of so many issues such as Physical Access Control, Health care
Biometrics, Fingerprint and Biometrics Locks, Biometric Sensors and
Detectors, RFID Tags, RFID Readers, Road Barriers, RFID Smart Card,
CCTV, Metal Detectors, LED Search Lights, Fire Alarm, Finger Print
Movement Control, Physical Access Control, Optical Fingerprint Scanners,
Optical Sensors, Card Locks, Card Access Control Systems, Fingerprint
Technology, Digital Fingerprint, USB Fingerprint Reader etc.
Fingerprint
System Authentication is a simpler process. It involves affirming or
rejecting a claimed identity by matching a live template with an
existing one. Most of these identification/ authentications are done by
using Smart Card. The large growth of ID - Card based Fingerprint system
security is wildly used in Public service applications. These cards are
used for multiple purpose applications such as Digital parking meters,
telephone, vending machines, ATM Cards, Digital Fingerprint Security
System Identity, Personal Identification Verification Number etc.
Another
kind of Fingerprint System is the scanner using ultrasound. The process
involves high frequency sound to identify a fingerprint. An advantage
of ultrasound sensors is that they are not affected by external
hindrances like dirt on a finger. Thermal Fingerprint Security System
Scanners work by measuring temperature differences used for a variety of
security and data-collection purposes, from identifying prisoners to
allowing access to information or high-security areas.
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