The application of RFID in procurement, storage, transportation, sales to service, etc.
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Data collection and automatic identification
Function introduction Automatic identification industry barcode recognition technology, radio frequency identification technology, biometric recognition technology, smart card recognition technology, optical character recognition technology, voice recognition technology, visual recognition technology, image recognition technology and other automatic recognition technology.
RFID plays an important role in many interlocking links of logistics from procurement, storage, transportation, sales to service and social benefits.
The role of RFID is mainly divided into the following aspects.
1. The purchase link adopts RFID technology to change the traditional purchase management of sellers in the past. It uses the reader to obtain the goods and the logistics information that arrives at the same time. The goods are automatically counted and transferred to the information system for storage; the goods are placed in different locations. After the warehouse area, a fixed electronic tag reader can be used to monitor the storage status of the goods in the warehouse, such as the statistics of the designated stacking area, shelf time and other information. When the deadline for the goods in the storage area is approaching, an alarm signal is automatically sent to the central dispatching system to notify the staff; when the goods are out of the warehouse, the changes in the information of the goods are also transmitted to the corresponding database. The use of RFID technology makes the registration of goods automated, faster and more accurate, reduces personnel requirements and goods loss, realizes rapid pickup and retrieval, and minimizes storage costs.
Second, the sales link Merchants use electronic tags to count the goods in the sales link, and only need to query the detailed information of the goods on the system management software of the host, such as the type and quantity of the inventory. Also realize automatic scanning and billing of items at the checkout counter, replacing the cumbersome manual collection mode. Consumers are even more concerned about the expiration date. The system monitors the expiration date of certain effective products, reminding merchants to take corresponding measures to avoid expired losses; at the same time, the commodity management system manages the goods, and timely when they are out of stock Notify the merchants to replenish the goods to ensure sufficient supply and improve the efficiency of the sales link.
3. In the transportation link, RFID tags are attached to the surface of the goods, (for example, on the container and outer packaging), so that the goods can be tracked and controlled. After the goods in the transportation process are installed at stations, docks, airports, expressway exits, etc., the readers read the information of the electronic tags, and transmit them to the database of the cargo dispatching center together with the position information of the goods, which is accurate and timely Update the cargo information in the logistics network. The application of RFID technology in the above links makes reasonable product inventory control and intelligent logistics technology possible.
RFID is very suitable for occasions requiring non-contact data collection and exchange for logistics tracking, delivery vehicles, warehouse shelves, and target recognition. It is widely used in warehouse management, transportation management, material tracking and shelf identification, stores (especially in logistics management). supermarket).
Conclusion: Radio frequency identification technology has gradually become an indispensable technical tool and means for enterprises to improve logistics supply chain management, reduce costs, realize enterprise management information, and increase competitiveness. The market for the application of RFID electronic tags in the logistics field will be unprecedentedly expanded. Looking ahead, the application of RFID is not only reflected in the general logistics field, but also in many new fields. The development prospects of radio frequency identification technology are still very broad.
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