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The warehouse management system based on RFID technology is an extension and application expansion of the Internet and communication networks, and is a highly integrated and comprehensive application of a new generation of information technology.
1. Tianjin Bee believes that the following ideas should be followed in the design of RFID warehouse management system software:
1 In terms of specific functional modules, focusing on optimizing the processing of warehouse management business, eliminating cumbersome functions, and applying RFID technology to the warehouse management process in the simplest and most effective way
2 In terms of product model, provide enterprises with multi-level product versions such as RFID warehouse management standard version, enterprise version, customized version, etc., to meet the diversified needs of customers
3 Provide enterprises with RFID warehouse management solutions with the lowest total cost of ownership
4 Respect customer experience, the design of the software interface is based on simple and practical principles, and optimize the operation of human-computer interaction information as much as possible, so that the entire system functions are visualized, simple, and organized to easily complete all RFID warehouse management tasks.
2. Following the above ideas, the basic functions realized by the current RFID warehouse management software:
1 RFID warehouse warehousing management
Install RFID fixed readers at the door of the warehouse, and carry out radio frequency planning and management according to the warehouse. After receiving the warehousing order, the products will be put into the warehouse management according to certain rules. When the RFID electronic tag enters the RFID fixed reader Actively activate in the electromagnetic wave range, and then the RFID electronic tag and RFID fixedReaderAfter communication, when the collection of RFID tags is completed, it will be compared with the order of the product to check whether the quantity and model of the goods are correct. If there are errors or omissions, they will be processed manually. Finally, the goods will be transported to the designated location and placed in accordance with the rules. The main advantage of RFID in warehouse management applications is non-contact long-distance identification, and it can be read in batches to improve efficiency.
2 RFID warehouse outbound management
According to the pick-up plan, the products are pushed to the door of the warehouse in batches, and the RFID fixed readers are used to communicate with the RFID tags to collect the labels of the goods out of the warehouse to check whether they correspond to the plan. If there are errors, they will be processed manually as soon as possible. For a small number of products, RFID handheld terminals can be used to collect information from RFID electronic tags (handheld scanners or RFID tablet computers). When errors occur, an alarm will be issued. The staff should deal with them in time to ensure the data in the RFID warehouse. Accuracy for ease of management.
3 RFID warehouse inventory management
Traditional warehouse management inventory is time-consuming, labor-intensive, and error-prone. The use of RFID warehouse management will solve this problem. When an inventory plan is available, the RFID handheld terminal can be used to perform inventory scans and inventory product information. It is transferred to the back-end database through the wireless network and compared with the information in the database, and the difference information is generated and displayed on the RFID handheld terminal in real time for verification by the inventory staff. After the inventory is completed, the inventory information is checked with the database information in the background, and the inventory is completed. Compared with the traditional warehouse management mode, the RFID warehouse management system will improve a lot of efficiency and inventory accuracy, while saving a lot of manpower.
4 RFID warehouse management comprehensive query statistics
The information in the RFID warehouse management database of this functional module has rich query statistics functions, which can query the situation of a single or a batch of goods, and can query according to any set field, and fuzzy query. Clear and organized warehouse management of the unit, name, specification, storage situation, transfer of goods, historical inventory, statistics of various types of goods, and effective goods information. The users with the authority of each department assigned by the system administrator can perform real-time query and statistics.
5 Interface and data interaction between RFID warehouse management system and other systems
The RFID warehouse management system supports batch and direct data exchange processing with other enterprise-owned management systems through the enterprise system interface. Other free management system interfaces of the enterprise, such as enterprise ERP system and financial data system, are reserved for seamless connection, which is conducive to expansion and supports data import.
6 Data protection function of RFID warehouse management system
The RFID warehouse management system also provides a complete login program (user name and password). Different personnel are given different permissions, which are set by the system administrator. The RFID warehouse management system can be integrated into the security model of the database and server under the user’s existing operating system. In the RFID warehouse wireless identification management system, the different responsibilities of each operator are fully considered, and the corresponding operation authority is formulated for each operator. The functional safety control mechanism prohibits any unauthorized use of related applications. Access —- Each user can be allowed or forbidden to access each operation in each function module in the system.
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