Technical application of finger vein recognition

Finger vein identification technology uses the texture of finger vein blood vessels for identity verification, which is harmless to human body and not easy to be stolen and forged. The identification technology can be widely used in access control systems in banking, government security, education and social security.

Used for company and factory access control.

Office environment is the most widely used field of access control system, which puts forward higher requirements for security. At present, most companies and factories use IC cards as access control systems, but there are the following shortcomings:

(1) Employees need to carry IC cards with them, which may be lost or damaged;

(2) For large companies or factories, in the case of thousands of people, it is necessary to equip each employee with an IC card, which will increase the cost of the system and the complexity of the workflow;

(3) Because IC card and biometric identification are not interdependent, employees often punch in the cards on their behalf, resulting in confusion in the management of companies and factories.

The access control system using biotechnology is more convenient for employees, and employees do not need to use or carry additional signs, such as passwords and IC cards. The access control system using finger vein technology is more convenient, hygienic and humanized.

In the actual use environment, the finger vein system can be combined with the enterprise security system and attendance system to record the employee access control management log in detail, which can be queried according to different query conditions and alarm when danger occurs.

The finger vein system also has dual functions. Only when two people pass by with different fingers can they have a chance to enter a place with higher safety requirements. This will be a better security solution for high-end enterprises.

Used in public places.

With the development of society and the acceleration of the pace of life, the flow of people in public places such as subway stations, office halls and libraries is increasing. Controlling the normal operation and safety of these places has become an important task for management institutions. The number of people in these places is much larger than that in an enterprise, and the access control management equipment using IC cards will be low-cost and unsafe. Convenient and quick biometric technology will be more suitable for these public places.

Applied to intelligent building system

In recent years, China's real estate market has developed rapidly, and people have higher and higher requirements for housing, expecting a comfortable, convenient and safe living condition. Intelligent building technology came into being, which combines communication network technology, computer technology, automatic control technology, safety technology and so on.

While people enjoy the high-quality life brought by high technology, the safety of living environment has become the basis of all this. At present, some high-grade houses have used IC cards to control electronic locks. However, it often happens that old people and children forget to bring their cards, which brings inconvenience to life. The use of IC cards is also easy to be copied or stolen by people with ulterior motives, resulting in property losses and personal safety.

Intelligent building system with finger vein system can bring more convenient and safer living experience to residents. The owner only needs to gently insert his finger into the venous system to go home. The system can verify the validity and record the entry and exit logs. In addition, the finger vein system can be linked with the elevator in the intelligent building system. When a user inserts a finger through the lobby door, the elevator will automatically descend to the first floor, and when a resident enters the elevator, it will automatically run to the floor where the user is located according to the records in the finger vein system database. In the whole process, residents can go home conveniently and quickly without pressing any button, which will be a brand-new life experience.

Applied to hotel management

Similar to the intelligent residential system, it will be very convenient to apply finger vein system to hotel management, and it will also be a security solution that can upgrade the hotel level.

Apply to a government agency

Finger vein identification technology uses the texture of finger vein blood vessels for identity verification, which is harmless to human body and not easy to be stolen and forged. The identification technology can be widely used in access control systems in banking, government security, education and social security. 20 13 national unified examination of foreign language proficiency for professional and technical personnel comprehensively popularized the application of finger vein recognition technology. 20 13 candidates must submit relevant information, and finger vein identification technology will be used to collect personal finger vein information in the provincial examination area.

Used for prison access control

Finger vein recognition technology can achieve a high degree of unity between electronic identity and physical identity, and can strongly support the use of modern computer technology to achieve all-round digital management of prisons. Finger vein recognition technology can be applied to all aspects of prison management, thus really helping prisons to realize management functions.

The construction of prison access control system is one of the important contents of the "Golden Shield Project" in China, and the prison access control system is an important means to ensure prison safety and realize modern management. A series of negative events in China prison system a few years ago show that how to build a complete, reliable, efficient, safe and easy-to-operate prison security access control system has become a top priority for prison authorities! Judging from the current prison hardware and software facilities, most prisons in China are equipped with access control systems, and their management is relatively scientific. For example, a fingerprint verification device was used at the entrance of the second prison in Hohhot, but criminals who escaped from prison can still escape by cutting their fingers. Therefore, in terms of prison identification, the traditional identification method can no longer meet the management requirements. Ji 'nan Jia Ling Technology Co., Ltd. introduced finger vein recognition technology in 2009. After nearly four years of practical application, it has been very mature and successfully applied to the access control system. Can't copy, must be alive, high recognition rate!

Used for bank financial access control

China's financial industry is an industry with concentrated currency circulation and belongs to a high-risk industry. The protection of security system cannot be equal to that of ordinary units. The intelligent entrance guard system for visitors is a very important part of the security system, and the network entrance guard system is the "patron saint" of the financial industry and plays a very important role in the application places of banks, vaults and other financial industries.

In the traditional single-card authentication system, the convenience of a card is the main concern. In the specific environment of banks, such as vaults, warehouses, etc., it can not better meet the confidentiality and security requirements of the financial industry. In view of the high security of the financial industry, it is necessary to use a new generation of biometric identification technology: finger vein identification technology, which provides a better solution for this high security requirement.