Application of TWO-DIMENSIONAL code technology in various industries

1. Logistics industry application

The application of TWO-DIMENSIONAL code in the logistics industry mainly includes four links.

First, warehousing management: read the 2D barcode label on the commodity during warehousing, input the storage information of the commodity at the same time, store the characteristic information and storage information of the commodity together in the database, and check the storage to see whether it is repeated input.

Second, outbound management: when the product is outbound, the 2d barcode on the product should be scanned to confirm the information of the outbound product and change its inventory status at the same time.

Third, warehouse internal management: in inventory management, on the one hand, 2d barcode can be used for inventory taking, and on the other hand, 2D barcode can be used for warehouse preparation.

Fourth, goods distribution, will distribute the export goods before delivery and customer order data downloaded to the mobile terminal, after arrival distribution customers, open a mobile terminal, bring up the corresponding customer orders, and then according to the order picking goods and verify that the barcode label, confirm the delivery after a client's goods, mobile terminals will automatically check distribution situation, and make the corresponding prompt.

2. Manufacturing

Take food production as an example, the application of TWO-DIMENSIONAL code in the process of food production and circulation is mainly in three links.

First, the raw material information input and verification: when raw material suppliers to food manufacturers to provide raw materials, the raw material of the original production data of manufacturing date, edible period, country of origin, producer, genetic combination, use drug information such as the input to the qr code and print the tags with qr code, after the paste on the packing rings and food manufacturers.

Second, input and verification of production formula information: Label with two-dimensional code is pasted on the raw materials subcontracted according to the formula, which contains the name, weight, input sequence, raw material number and other information.

Third, input and query of finished product information: input inspection data using data collector in each inspection process after input of raw materials; Upload the data recorded in the data collector to the computer to generate the original production data, and use the database to announce the raw material information of the product to consumers on the Internet.

3, security applications

Two-dimensional code is widely used in card management because it is readable but not rewritable. Encoding the important information of the holder, such as name, unit, id number, blood type, photo and fingerprint, and encrypting the data through a variety of encryption methods can effectively solve the problem of automatic entry and anti-counterfeiting of the id. In addition, the machine - reading ability and anti-counterfeiting ability of the document is the symbol of the new generation of documents.

Two-dimensional code can be widely used in various industries, such as logistics industry, production and manufacturing industry, transportation, security, ticket and other industries. Due to the different characteristics of various industries, two-dimensional code is applied in different work processes of different industries.