Different Kinds Of Access Control Systems In the Market
Lancy He
www.smart-home-security.cn
2015-03-03 16:21:57
Nowadays, the access control system become more and more popular in our life. But do you know what kind of access control system can we buy in the market?
In generally speaking, there are three kinds of access control systems.
1.Password-based Access Control System
This kind of access control system is controled by the passwords. You can set a password, and then you can open your door with passwords. The advantages of it is you needn’t to use the key or smart card, but only need a group of numbers. However, the disadvantage is also very obviously, the passwords will be deciphered easily.
2.Smart Card Access Control System
This kind of access control system is controled by the smart card, you can open your door with a smart card(usually is RFID card). It is very safe, so this kind of access control system become more popular than the password-based access control system.
3. Biometric Time Attendance System
It is aslo a kind of access control system. Generally speaking, there are 2 mainly kinds of biometric time attendance systems, one is the fingerprint time attendance system, the other is the facial time attendance system. It is the highest cost performance product.
Shenzhen Proyu Technology Co. Ltd, a professional access control systems manufacturers china, we always try our best to satisfy all of the needs of our customers. Proyu, the best choice for you !
In generally speaking, there are three kinds of access control systems.
1.Password-based Access Control System
This kind of access control system is controled by the passwords. You can set a password, and then you can open your door with passwords. The advantages of it is you needn’t to use the key or smart card, but only need a group of numbers. However, the disadvantage is also very obviously, the passwords will be deciphered easily.
2.Smart Card Access Control System
This kind of access control system is controled by the smart card, you can open your door with a smart card(usually is RFID card). It is very safe, so this kind of access control system become more popular than the password-based access control system.
3. Biometric Time Attendance System
It is aslo a kind of access control system. Generally speaking, there are 2 mainly kinds of biometric time attendance systems, one is the fingerprint time attendance system, the other is the facial time attendance system. It is the highest cost performance product.
Shenzhen Proyu Technology Co. Ltd, a professional access control systems manufacturers china, we always try our best to satisfy all of the needs of our customers. Proyu, the best choice for you !
