How are RFID smart cards used?
RFID smart cards have penetrated into every corner of our lives. Large and medium-sized enterprises, Bank of Communications, etc. all need to use RFID smart cards. RFID smart cards can quickly perform card reading and judgment operations in a short period of time, and do not need to be close to the card to read. The major role of this is to combine the operation of the later software to easily grasp the entry and exit of personnel and the information of fast long-distance card reading, so that the card swipe is more effective. So what are the specific ways of using RFID smart cards?
1. Attendance of large enterprises
If the number of people in the enterprise is small, attendance may be a simple and easy problem. When the scale of the enterprise increases to a huge volume, and there are many people who need to punch in per unit time, then punching in is a nightmare. The traditional punching machine requires employees to queue up to swipe the card, which will lead to long queues in front of the punching machine and RFID smart cards that can read cards from a long distance during the rush hour. As long as employees put the card in their clothes, they can complete the punch-in operation through the gate at the entrance of the company, which is simple and convenient and does not occupy the precious working time of employees.
2. Recognition of vehicles entering and leaving the parking lot
Many high-end communities, residential buildings, and commercial entities have taken the lead in using the RFID smart card mode parking lot access control system. Using the RFID smart card as a medium, when the vehicle passes the parking lot entrance ramp, the gate will automatically release according to the result of the induction. Compared with the system of license plate recognition. This sensing method is not affected by the weather and whether the license plate is blocked, and has higher traffic efficiency. After-sale RFID smart cards do not require large-scale transformation of the monitoring system, saving costs.
3. Electronic access control
Many people may feel that they must carry a large series of keys when they go out every day. Opening various door locks is daily life. This way of opening door locks is not particularly convenient for people. If an RFID smart card is used, the induction through an RFID smart card can be realized. Through various door locks, the RFID smart card with good quality and good reputation does not have the fingerprint stolen and the password recorded to cause illegal entry.