Welding material powder formula borrowing method and system

Abstract

The invention belongs to the technical field of data management and provides a welding material powder formula borrowing method and system. The system comprises a system management terminal, an auditing management terminal, an application equipment terminal, a USB (universal serial bus) identity authentication device, a dynamic token and a formula card database. The system management terminal, the auditing management terminal and the application equipment terminal are sequentially connected; the formula card database is connected with the system management terminal, the auditing management terminal and the application equipment terminal. The welding material powder formula borrowing method and system relates to borrowing and application of all the existing flux-cored wire producing formulas and welding electrode producing formulas and is mainly applied to the formula borrowing and powder consumption calculating processes of welding material producers. The welding material powder formula borrowing method and system can obviously enhance the information security of the welding material formula borrowing and application processes and improve the working efficiency of the welding material formula borrowing and application processes.

Description

technical field [0001] The invention belongs to the field of timely data management, and in particular relates to a method and system for borrowing formula of welding material powder. Background technique [0002] The formula of welding material powder is the core business secret of every welding material manufacturer and the foundation of the core competitiveness of the enterprise. In the management of welding material powder formula borrowing, a large number of enterprises use paper formula cards, ERP systems or other software systems to borrow or apply formulas. The borrowing and application process of the welding material powder formula realized by these media or computer systems has great hidden dangers and many information security loopholes. If the user identity authentication, user authority control, system access control, If the structure and function of the welding material powder formula borrowing system are improved in terms of preventing electromagnetic leakage...

AI Technical Summary

Problems solved by technology

The borrowing and application of welding material powder formula realized by these media or computer systems have great information security risks and many information security loopholes. If user identity authentication, user authority control, system access control, If the structure and functions of the welding material powder formula borrowing system are improved in terms of anti-electromagnetic leakage, it is difficult to improve the safety and efficiency of the welding material powder formula borrowing and application process

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