How does the PDA terminal transmit barcodes

How does the PDA terminal transmit barcodes into warehouse management

1) Scientifically code the inventory and print the barcode label of the inventory.
Scientifically encode the inventory according to different management goals (such as tracking single products or achieving shelf life / batch management). Based on the scientific encoding, print out the barcode label of the inventory before entering the warehouse to facilitate the subsequent warehouse operations. All links are automatically collected related data.
2) Scientifically encode the location of the warehouse and identify it with a bar code symbol to realize the location management of the warehouse.
Scientifically encode the location of the warehouse, identify it with a bar code symbol, and collect the location of the inventory when entering the warehouse, and import it into the management system at the same time. Warehouse location management is conducive to quickly locating the location of inventory in large warehouses or multi-variety warehouses, and is conducive to achieving first-in-first-out management objectives and efficiency of warehouse operations.
 3) Use the handheld data terminal with barcode scanning function for warehouse management.For large warehouses, since warehouse operations cannot be performed directly by the computer, you can use a handheld data terminal to collect the relevant data first, and then upload the collected data to the computer system for centralized batch processing. At this time, the production site staff is equipped with a handheld data terminal with a barcode scanning function to perform field data collection. At the same time, relevant information can be queried at the scene. Before that, relevant data in the system will be downloaded to the handheld terminal.
4) Data upload and synchronizationUpload the data collected on site to the warehouse management system and automatically update the data in the system. At the same time, the updated data in the system can also be downloaded to the handheld terminal for querying and calling on the spot.