Analysis of the development trend of access control
Driven by technologies such as artificial intelligence and the Internet, the technological innovation of the access control system has entered a new stage, which is both an opportunity and a challenge for the application of the access control industry. the increasing maturity of artificial intelligence, the implementation of face recognition technology, and the continuous decline of equipment manufacturing costs, coupled with the high popularity of biometrics, make the promotion of smart access control more beneficial. However, there is still improvement in its security and stability. It can be said that ensuring the security of access control is a long-term continuous challenge. It must be intelligent and convenient, but also safe and stable. This is the development ambition of access control companies and the development direction of the industry. Realizing the safety and convenience of the access control system is the choice for enterprises not to forget their original intention and live up to the future.
Any product that changes people’s daily behavior is inseparable from the support of several technological innovations. In this world where information technology is rapidly updated and potential threats are constantly changing, smart access control can be said to be a product that conforms to the times-the Internet of Everything makes the access control system an existence beyond security and has a wider range of application scenarios; artificial intelligence blessings enable access control Autonomous learning and independent thinking; the biometric recognition function allows users to free their hands and become a passport in themselves.
In addition, in terms of technology, artificial intelligence technology and mobile Internet applications (such as the widespread use of mobile phone Bluetooth, NFC, and other technologies) have brought new development opportunities for the access control industry.
So how should the RFID access control in the new era be developed to surpass security, meet future needs, and present more value?
Balance of safety and convenience
The advantages of RFID access control are obvious, such as increased convenience and diversification of verification methods: face recognition in real life, mobile phones instead of access cards, such as QR code Access reader (QR-86), Bluetooth access control, wifi access control, or wireless access control, etc. have brought great convenience to users; at the same time, the new development of RFID access control has also Let security have a new technical guarantee. Taking face recognition as an example, it can effectively identify the identity and prevent the occurrence of card punching and card theft. But on the other hand, compared with traditional access control, the upgrade of human-computer interaction experience also has new security risks, such as face recognition data being cracked, and human faces are similar…
Take the NFC access card as an example. In practical applications, there are several types of NFC access control cards. If the user’s security awareness is insufficient and the only convenience is pursued, it is easy to use a simple card that is convenient for mobile phone replication in areas with relatively low-security levels, underground garages, etc. Create safety hazards. In fact, in these scenarios, a virtual card can be used. The access control system issues a virtual card number through a dedicated channel. The operation from the cloud to the local has a very complete security mechanism that will not be easily copied and can increase the safety factor. If the mobile phone is lost, the virtual card can be frozen quickly, the cloud authorization certificate is constantly refreshed, and the validity of the virtual card number is instantly grasped. The virtual card needs to be verified by the cloud when swiping the card, which has higher security.
At present, domestic smart access control schemes consider more convenience only, and the awareness of security needs to be strengthened. In practical applications, scenarios with lower security levels in ordinary commercial buildings tend to be more convenient for users; but key industries, such as airports, electronic manufacturing plants, nuclear power plants, and other applications, need to use national secret CPU cards, Mifare Access control solutions with higher security standards and encryption technology such as DESFire EV1 card.
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