Finger vein recognition has special features in promoting biometric identification as the leader of the access control [Full Text]

Due to technological developments password leak or crack, proximity card is copied, the loss caused by other reasons of security risks, so as to select the access control system using biometric technology more and more people. At present, governments of all countries are vigorously promoting the use of biometrics. Some countries have adopted it as one of the measures for homeland security. Their safety and scale have been demonstrated.
From the application around us, we can see that once the "rarity" fingerprint identification device is not something new, fingerprint identification has inadvertently entered too many companies. Extensive applications have demonstrated the user market's recognition of fingerprinting as a biometric technology. In addition, with the repeated application of biometric identification technology in the past two years, fingerprint recognition is ushering in more in-depth development. On the surface, the emergence of this technology helps to enhance the stability of the identification process, convenience, etc. . But in the long run, it means that on the road to fingerprinting, a more permanent direction has been found. This will increase the performance, but also set a more in-depth direction for the development of biometrics. Therefore, next year's biometric market is destined to continue to flourish.

Access control equipment has always existed independently as a gate security management function. However, with the integration of integration and integration concepts in recent years, diversification has become one of the main development directions of the access control market.

Four characteristics lead biometrics to take the lead in access control

There are reasons for the generation of fingerprint and finger vein recognition series in biometrics. The four main characteristics are the development of technology for the identification of finger veins. These four application technology characteristics lead the finger vein recognition products to the door. Control the leading position.

1. Speed ​​and stability: Infrared sensing allows users to quickly scan with their own credentials without actually touching the scanner. In addition, most environments have little negative impact on the reliability of biometric authentication or scanner accuracy.

2. Convenience: Most biometric scanners use a full-screen design to outline all the controls on a single touch screen monitor. The user interface is also usually optimized for practicality and convenience. As leading manufacturers serve the global customer base, their equipment is usually equipped with multiple languages ​​for the user to choose.

3. Security: The biometric access control system is generally designed to protect the device from the back door in the system and force users to use it. Depending on the security level, the system can use a variety of authentication methods, such as requiring the user to also enter a password or swipe an ID card, or require multiple people to verify at the same time. The system may also be configured to include back doors, such as different actions for different palms, as a silent alarm in the case of duress.

4. Integration: The IP network is greatly increased, and the feasibility of creating a comprehensive IP-based smart home system through the integration of biometric access control, alarm, and video surveillance systems.