RFID radio frequency identification technology is increasingly widely used in logistics systems, which realizes automatic identification and data exchange of labels through radio signals, and can quickly complete the tracking, positioning and management of goods without manual intervention. The application of RFID in logistics systems is mainly reflected in the following aspects:

Inventory management: Update inventory information in real time, reduce human error, and improve inventory turnover.

Cargo tracking: record the transportation track and status of goods, to provide customers with accurate cargo tracking services.

Intelligent sorting: Combined with RFID technology, automatic sorting of goods can be achieved to improve sorting efficiency and accuracy.

Vehicle scheduling: Optimize vehicle scheduling and route planning to improve transportation efficiency.

RFID technology is often closely related to RFID technology in logistics systems, but RF technology itself is more widely used in the field of wireless communication.

In the logistics system, RF technology mainly realizes the wireless transmission and exchange of data through RFID tags and readers. RF technology provides the basis for wireless communication for RFID systems, allowing RFID tags to transmit data without touching the reader.

However, in the specific application of logistics systems, RF technology is more mentioned and applied as a part of RFID technology, rather than as an independent technical point.

The application of bar code in logistics system

Bar code technology is also widely used in logistics systems, which reads bar code information through photoelectric scanning equipment to achieve rapid identification and tracking of goods. The application of bar code in the logistics system mainly includes the following aspects:

Sales information system (POS system) : The barcode is affixed to the goods, and the information is read by photoelectric scanning to achieve rapid settlement and sales management.

Inventory system: The application of bar code technology on inventory materials, through automatic scanning information input computer, inventory information, and output in and out of storage instructions.

Sorting system: The use of bar code technology for automatic sorting, improve the efficiency and accuracy of sorting.

Bar code technology has the advantages of low cost, easy implementation and strong compatibility, and plays an important role in the logistics system.

Application of automatic sorting in automatic three-dimensional warehouse

Automated warehouse (AS/RS) combined with automatic sorting system is one of the high-end forms of modern logistics technology. Automated warehouse through high-speed sorting, automatic picking system, greatly improve the order processing speed and accuracy. Its high-density storage capacity effectively relieves the pressure of storage during peak hours and supports 24 hours of uninterrupted operation.

In automated three-dimensional warehouses, automatic sorting systems are usually combined with RFID, bar code and other technologies to achieve automatic identification,tracking and sorting of goods. By optimizing the sorting strategy and algorithm, the system can efficiently and accurately complete the sorting task, improve the storage operation efficiency and customer satisfaction.

The application of automated three-dimensional warehouses and automatic sorting systems not only improves the efficiency and accuracy of logistics operations, but also promotes the digital transformation and intelligent development of warehouse management.