When will the pain of the access control be?

As an important part of the security industry, access control systems have become one of the most common security subsystems in most intelligent projects. At present, China's access control intercom industry is still at a stage of development. The development of all aspects is not perfect. For the access control intercom system, apart from the low level of technical application, technical products are still unable to fully adapt to market demand. This is also the main reason. . Although some access control intercom systems have been put into use, they are inconvenient to operate, easily damaged, and the functions of access control exist in name only and cannot work properly. Where does the pain of the access control come from? How to fill in the pain deficiency?

The pain of access control I. The password became an open secret A landlord from a residential area in Nanning complained that since the developer installed the residential video intercom system, the property company provided a key for each household, and also told them “the unit. No. 6-digit password" method of opening the door. However, shortly afterwards, they found the password to open the door to become a well-known secret. Not only the owners, the community security, but also a number of decoration workers, salesmen, and friends of the owners also enter and leave freely, and the intercom system is virtually empty.

Second, access control intercom system frequency is bad The access control intercom system is a lock out of the unit building, the use of extremely frequent, but some access control intercom system banned frequently used. An owner from Beijing complained that he could not remember how many times the unit's access control system had been broken, and frequent damage caused no one to ask. In particular, some owners rent out their homes. Some renters do not have access control cards, access is inconvenient, and the access control locks are often knocked out.

Third, access control is difficult to escape the net of the fish reflected by many owners, they often encounter when swiping cards or enter the password to open the door, there will always be people with the end of the entry. Although the access control system can block strangers who do not have "keys," they can't stop those "hearted" strangers. Fish escaped from the net.

4. The owner of the house banned a home owner from Beijing complained that he was often banned from the door by the access control system. He did not forget to carry the access control card, that is, the improper access control card was demagnetized and could not be used, so he often could not go home and sometimes had to The phone hit the neighbor's home for help. This is not only inconvenient for you, but it also troubles others.

Where does the pain of access control come from? The construction of a three-dimensional barrier for community security mainly depends on air defense, physical defense, and technical defense. Civil Defence has owners, property and security personnel; physical protection has protective fences, security doors; technical protection has access control intercom system, monitoring of closed-circuit television, 24-hour inspection and monitoring and other security systems. From the complaints of the owners, it can be found that the main reason for the duplication of the intercom system is mainly civil air defense and technical defense, that is, the owners lack security awareness, the management of the property company is incomplete, and the door intercom system itself is flawed.

First, the owners lacked awareness of safety precautions.

The lack of safety awareness among owners is one of the causes of hidden dangers in the community, which is mainly manifested in the following two aspects:

First, there is a lack of understanding of the access control intercom system. There are many owners who do not understand how to use the access control system and how to maintain it. Frequent erroneous operation and improper preservation of the access control card are caused by the degaussing failure. There are also some owners and occupants who have forgotten to carry the access control card and sacrifice their future safety. Go for temporary convenience and destroy the access control intercom system.

Second, there is a lack of awareness of self-protection. Some homeowners can easily tell their relatives, friends, decorators, hourly workers, etc. about the access code for the convenience of the moment; or when they enter the secret to open the unit door, they do not pay attention to precautions. The password is stolen by a stranger.

Second, property and security personnel are poorly managed.

In the complaining voice of the owners, it was found that many “miscellaneous people” were able to move in and out because of the insecure password; there were also some strangers trailing along with the owners. For these strangers, there are many security guards who do not interrogate and obstruct any obstacles to avoid trouble. Each type of security product has its own defects, so when defects occur, they need to be remedied in an artificial way. If the remediation is not correct, it is not just security products that are in use.

Filling the pain of future security access control Finally, the access control intercom system itself has some areas for improvement.

First, the electronic magnetic card lock is easy to wear and the electronic code lock is easy to leak.

At present, the access control intercom system mainly uses electronic magnetic card locks and electronic code locks, but with the continuous use of these two types of locks, its own defects are exposed. The electronic magnetic card is not easy to keep, and it will be degaussed and malfunctioned when it is slightly inadvertently; and the card and the card reader are easily worn and easily malfunction. Electronic password lock password mode, such as "building number unit number", this type of password is very easy to copy, simply "locked" can not live unit door; another electronic password lock ridiculing recognition, once the password is inadvertently leaked, then Only by allowing coders to freely enter and leave.

For the disadvantages of electronic magnetic card locks and combination locks, more and more new technologies are applied to access control systems, such as proximity card technology and biometric identification technology. Some manufacturers have introduced proximity card access control systems, fingerprint access control systems, and iris access control systems. Facial recognition access control system, so that the access control system really play a role in security.

Second, strong and durable.

The access control intercom system is a must-have gate for households to enter and leave the unit building. It is used so frequently that it requires not only its easy use, but also its durability. From the complaints of the owners, it can be seen that some access control intercom systems frequently fail due to frequent use, and the rate of repairs is so bad that they are finally allowed to “open the door” and completely lose the function of the access control; in addition, the access control intercom system is installed in the unit. On the building door, belonging to public facilities, it will inevitably occur the phenomenon of man-made destruction, so strong anti-damage is also one of the necessary conditions for access control intercom system.

In summary, there is still a long way to go before the access control intercom system can truly realize intelligence and give full play to its features. That is to say, manufacturers need to constantly improve their product functions to meet the needs of users. They also need to increase their awareness of safety precautions, increase their understanding of products, and use and maintain them properly.