Energy Conservation and Environmental Protection Application Status of Access Control Identification System

Access control system, also known as access control system (ACCESSCONTROLSYSTEM), is an intelligent management system for management personnel to enter and exit. The generalization is: to manage what time people can enter and exit those doors, and to provide after-sales query statements. Common access control systems include: password access control systems, contact card access control systems, non-contact card access control systems, biometrics (fingerprint iris hand type) access control systems, etc. Nowadays, there are mainly two types of access control identification systems: contact cards and contactless card access systems. The contact card requires the card holder to contact the access card with the identifier to read the card information; the non-contact card access control card can recognize and record the information within a short distance from the access identifier. . These two mainstream access control identification systems can be said to have a high degree of recognition, a high accuracy, and a small size of the access control card, which is convenient to carry. Bank cards and public transportation cards are extension applications for access control identification cards. The scope of application has penetrated into all aspects of life. After random interviews, the author found that two-thirds of the citizens have at least two access control cards, bank cards and public transport card cards. Many citizens hold more than three cards. From the perspective of energy conservation and environmental protection, China has a population of over 100 million. The amount of access card holdings is considerable, and the circulation of various types of access cards is also incalculable. Therefore, the author considers that if it is to promote the multi-card-one card, it can not only be convenient to carry and use, but also can greatly reduce the number of other cards issued. This is to some extent ease the waste of card resources, but also in line with the concept of energy conservation and environmental protection.

With the continuous development of biometrics technology in recent years, the access control system has also made new progress. After the biometric technology has entered the mature stage, there will be more and more biometric access control systems, including fingerprint access control systems, iris access control systems, and facial recognition access control systems. They not only have their own strengths in terms of safety, convenience, manageability, etc. The most important thing is that they are more in line with the general trend of energy conservation and environmental protection. Biometrics eliminate the need for people to hold several access control cards. They only need to contact the face, eye iris, or fingerprint reader or scan at close range to identify the success. This can greatly reduce the production of access control cards. However, biometrics technology is perfect? It is understood that biometrics have a higher requirement for the environment and users. Such as fingerprints can not be scratched, the eyes can not be swollen and bleeding, the face can not be injured and so on, and even the number of beard will affect the accuracy and sensitivity of the recognizer. At the same time, the installation height and user height are not well adjusted.

It can be said that if biometrics becomes the mainstream access control identification system, the energy saving and environmental protection significance it generates will be much greater than the value brought by the technology itself. Therefore, the popularity of biometric access control systems is of great significance for the energy saving and environmental protection of the security industry. However, how to combine the advantages of energy conservation in biometric identification with the advantages of traditional access control cards is the question that security guards need to ponder over. In my opinion, the popularity of biometric access control systems lacks technological advancement and national support. Through the support of state support funds, we will reduce technological costs and vigorously promote technology integration and product promotion.