- RFID (Radio Frequency Identification)
| See this Website, please :) |
| Have a factory-set unique number which is tamper-proof. They have a variety of applications because they are cheap and easy-to-use. In communication with the reader, the RO tags send their number and the carrier is authenticated. |
| Data can be stored and changed many times (10 – 100 000 or even more). Suitable for various applications but their use is limited by a price that is still high. |
| A method of identifying passive tags in a UHF system. The reader sends a signal and gets a :response” from all tags within its range. This protocol is suitable for stock-taking. |
| A device which communicated with the tag and performs reads and write functions (for RW tags). The reader is a key component of the RFID systems. Depending on the application, it contains an antenna, controller and memory. |
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