Design of offline transfer management software base on QR code

Abstract

With the development of our army’s informatization and actual combat, the transfer of ordnance has become more frequent, and higher requirements have been placed on the efficiency, accuracy and security of data recording during the transfer. At present, the data management of our military ordnance allocation still uses manual methods. This method has the disadvantages of inconvenient storage of transfer slips, handwriting errors, and information leakage during the flow. At the same time, staff query and statistical transfer data are inconvenient and inaccurate. This design research uses database technology to manage the transfer data to overcome the current shortcomings in the management of ordnance transfer data. The research uses QR code technology to realize the exchange of transfer data, and solves the problem of reading the transfer data and lowering the accuracy of entry. This system uses C # language for development and design in Visual Studio2015 software. The data is stored in the SQL server database. The QR code technology is used to develop and design a transfer management software based on two-dimensional bar code to exchange offline data. By operating the software, operators can realize the exchange of transfer data, query and statistics of historical transfer data, and at the same time can ensure efficiency, accuracy and security.