Electronic Locks Are Used In Intelligent Access Control Systems

An electronic lock is a kind of electronic product that controls the circuit or the chip operation (access control system) through the password input, thereby controlling the closing of the mechanical switch to complete the unlocking and locking task.

Electronic lock in the field of security technology to prevent, with anti-theft alarm function of the electronic code lock Electronic Lock instead of the traditional mechanical lock, to overcome the mechanical password lock less password, the poor performance of the shortcomings of the password lock, whether technically or in performance Are greatly improved step.

The so-called intelligent lock, is the electronic technology, integrated circuit design, a large number of electronic components, combined with a variety of innovative identification technology (including computer network technology, built-in software card, network alarm, lock body mechanical design) and other integrated products The

The study of electronic code locks began in the 1930s and has been applied in some special places. The amount of key (amount of encryption) of the electronic lock can be used in conjunction with a mechanical lock, and it is possible to avoid a Electronic Lock security risk due to the imitation of the key. Electronic lock just remember a group of passwords, without carrying a metal key, eliminating the people carrying the metal keys of trouble, which is more and more people appreciate. After the 1980s, with the emergence of electronic lock special integrated circuits, electronic lock volume reduction, increased reliability, higher cost, is suitable for use in the high security requirements of the occasion, and the need to provide power to provide energy, the use of But also confined to a certain range, it is difficult to popularize, so its research has been no significant progress.

In the 1990s, the development of microelectronics technology and the development of communication technology in the United States, Italy, Germany, Japan, Canada, Korea and China, Taiwan, Hong Kong and other places provided technical support for the password lock, thus pushing the password lock to the actual The stage of the application.

To the early 21st century, in Western countries, electronic code lock technology is relatively advanced, full range, electronic code lock has been widely used in intelligent access control system, making it more secure and more reliable to achieve the door management.

China in the early 90s began a preliminary exploration of the password lock. So far, with the development of electronic technology and information technology, electronic code lock technology has been developed very mature. From the technical Electronic Lock level and market recognition at the beginning of the 20th century, the most widely used keyboard-type electronic code lock, the product is mainly used in safe, safe and vault, and some used in safe and armored vehicles. In other areas of technology there are remote control electronic password lock and card-type password lock and so on.

At the beginning of the 21st century, in the western developed countries, the code lock technology is relatively advanced, the full range, electronic lock has been widely used in intelligent access control system, through a variety of more secure, reliable technology to achieve the door management. In China, the overall level of password lock is still in the international 70 years or so, the cost of electronic locks is still high, the market is still key electronic locks, key and card key electronic lock has introduced the international advanced level. Many domestic enterprises have also introduced the world's advanced technology, development prospects are very impressive.