The internal quality assurance information system of educational institutions plays an important role in controlling and maintaining the internal quality assurance system, supporting the collection, analysis and provision of information for decision making. It is essential for each educational institution to establish an internal quality assurance information management system, with a suitable structure to continuously monitor, evaluate and improve the quality of training, scientific research and effectively serve the community. This article presents a solution for applying digital technology to the internal quality assurance information management system of educational institutions and introduces a specific model of internal quality assurance information management as a solution for this work.