RFID locks (Radio Frequency Identification) have been widely used in logistics and transportation, asset management, power facility protection and other fields. So, are RFID locks safe in the end? Here, Kerong will explain the security of RFID locks from the two elements of technical principles and security functions.
1. The technical principle of RFID lock
RFID lock is a smart lock that integrates RFID technology, and its core lies in the system composed of RFID tags, readers and antennas. RFID technology automatically identifies the target object and obtains relevant data through radio waves, and can read and write information without physical contact. In the RFID lock, the RFID tag is embedded inside the lock body, when the RFID reader emits radio waves of a specific frequency, the tag is activated and sends out a unique identification code (ID Code), and the reader receives this ID Code for verification processing, so as to control the switch state of the lock.
So from this technical feature, RFID is a more advanced smart lock technology.
2. The security function of RFID lock
RFID locks generally use advanced encryption algorithms (such as AES) to encrypt the data, ensuring that the correct key is required for each unlock. Even if the lock body is illegally disassembled, the data in the lock cannot be directly obtained, which effectively improves the security of the lock.
In addition, RFID also has real-time tracking and monitoring functions. Therefore, it has a strong practical significance in the convenience of cargo storage.
To sum up, RFID locks have multiple security functions in technology, including electronic encryption, one-time passwords, real-time tracking, etc., which can effectively prevent illegal unlocking and ensure the safety of goods and facilities.
The RFID locks produced by Kerong Technology Co., Ltd. are widely used in the world, and their security is well received by the majority of users. If you have more questions about RFID locks, you can leave a message for consultation, we will contact you as soon as possible.
Comments