An on-demand card hot standby method and system
By setting up a backup card-making module in the smart terminal and automatically switching to the backup module to perform card-making tasks when the main card-making module fails, the problem of business interruption caused by smart terminal failure is solved, card-making efficiency and user experience are improved, and hardware costs are reduced.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- 金邦达有限公司
- Filing Date
- 2022-12-15
- Publication Date
- 2026-07-03
AI Technical Summary
Existing smart terminal card-making equipment cannot automatically switch to a backup module when it malfunctions, resulting in business interruption and affecting user experience and card-making efficiency.
A backup card-making module with the same hardware and functions as the main card-making module is set up in the smart terminal. When the main control module detects an abnormality in the main card-making module, it automatically switches to the backup module to continue the card-making task, including task distribution and switching, to ensure business continuity.
This eliminates the need for users to re-process their transactions when the main card-issuing module malfunctions, improving card-issuing efficiency and user experience while reducing hardware costs.
Smart Images

Figure CN116090486B_ABST