Abstract

The intelligent food card system has become an essential part of the digital society. Recently the solutions based on SaaS in China have become popular for the advantages of less upfront investment, good service quality and convenience maintainability. In this study, we discussed the solutions for three challenges: personalized demand, system integration and information utilization. Firstly, it was suggested that different users should select the private cloud or public cloud mode. Next, the students intelligent food card system model based on SaaS was proposed. The model with layered architecture has good configurability, flexibility and integration metrics. Then, several methods were put forward to solve the integration between the card systems with other information systems.

Keywords:

Configurability, integration, intelligent food card, SaaS,

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Competing interests

The authors have no competing interests.

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The authors have no competing interests.