Article Details

Abstract

Aiming at the problems of difficult distribution, significant resource consumption, inconvenient usage, high accounting costs, and slow data statistics when distributing paper meal vouchers in colleges and universities at key time points, combined with the urgent needs for online management and utilization of digital meal vouchers in colleges and universities, a digital meal voucher system for colleges and universities based on one-card mobile payment services is proposed. The distribution mode of meal vouchers, the application for claiming meal vouchers, the consumption interface of meal vouchers, and the usage guarantee for high concurrency are designed. The main functions, business processes, and consumption mechanisms of the digital meal voucher system are emphasized, providing a solution for the precise distribution, efficient management, and flexible usage of digital meal vouchers in the digital campus of colleges and universities based on the one-card system.

Keywords

digital meal voucher; one-card mobile payment; consumption interface; microservice; high concurrency

References

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Funding

Shaanxi Province Education Informatization Development Research Project (23JM029)

About the authors

Guo Qian (1987-), female, Han ethnicity, from Yan'an, Shaanxi Province, is a senior engineer with a master's degree. Her research interests include one card, smart campus construction, and big data analysis; Corresponding author: Liu Siruo (1994-), female, Han ethnicity, born in Xi'an, Shaanxi, engineer, master's degree, research direction: smart campus construction, performance testing, and domestic substitution.