RFID logistics label identification system and identification method thereof

Abstract

The invention discloses an RFID logistics label identification system and an identification method thereof, and the system comprises a label reading module, an information transcoding module, an information transmission module, a database query module, an information pairing module, a comprehensive evaluation module, a LoRa dual-wireless communication module, and an information transmission module.A plurality of pieces of label information are read through a label reading module; then the information on the label is translated into a specified code through the information transcoding module, and if the information transcoding module cannot transcode the information on the label, the information transcoding module is regarded to be unable to read the label. When the label is read and identified, a multi-detection method is adopted, whether information is matched or not is judged through comprehensive evaluation, so that the reading accuracy is improved, the reading sensitivity is also improved, a reading result does not have errors, the reading efficiency and speed are also improved, error information can be remotely transmitted, and an alarm can be given when reading fails; and great convenience is brought for people to read the label.

Description

technical field [0001] The invention relates to the field of electronic labels, in particular to an RFID logistics label identification system and an identification method thereof. Background technique [0002] The RFID container management system is to fix the electronic tag on the container, and the reader is installed at the entrance and exit of the work vehicle or the port. Through non-contact information reading and writing, the data information connection between the container and the management system is realized. 900M frequency band radio frequency identification system, which can read and write multiple static or moving tags at the same time. The newly developed magnetic metal label has the following characteristics: strong adsorption; easy installation and recycling; reusable; large amount of stored information; long service life; good confidentiality. Antennas and read-write equipment are installed on the container running channel and container lifting equipment....

AI Technical Summary

Problems solved by technology

Antennas and read-write equipment are installed on the container running channel and container lifting equipment. The reader-writer can read and write the information in the container transportation to the electronic tag, and connect to the container management system for data exchange, so as to realize the automatic identification of the container and real-time management, but the existing RFID logistics label identification system has a single function, poor flexibility, low efficiency, and slow speed. If the retrieval fails, an RFID logistics label identification system and its identification method are provided for this purpose

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