基于数据中台的高校数据服务体系及快速应用构建研究

Research on university data service architecture and rapid application construction based on data platform

针对目前高校在数据集成、数据治理和数据服务等方面的问题,提出了基于数据中台的解决方案,在数据的采集和加工处理中引入数据湖、主题层和专题层,并对数据中台的整体架构设计、中台内数据的分层设计、数据模型的构建、数据服务体系的设计进行了详细阐述;对基于数据中台的快速应用构建,提出了采用大中台、微服务的系统建设方式,通过对系统进行解构,重新根据不同业务逻辑进行模块化组装,实现快速灵活构建业务系统。经过实际案例验证,该研究对于高校如何建设数据中台以及如何在中台上开展各类数字应用建设提供了很好的范例。

Aiming at the issue of data processing in data integration,data governance and data service in universities,this paper puts forward a solution based on data platform,which introduces data lake,subject layer and special subject layer in data collection and processing.The overall architecture design of the data platform,the hierarchical design of the data,the construction of data model and the design of data service architecture are described in detail.For the rapid application construction based on the data platform,this paper proposes to use the construction mode of large platforms plus micro-services,which through deconstructing the system,and modular assembly is carried out according to different business logic to achieve constructing the systems rapidly and flexibly.By the verification of actual cases,it provides a good example for universities how to build a data platform and how to develop all kinds of digital application on the platform.