Research And Practice Of Fragmented Service Under The Background Of Informatization In Colleges And Universities

From the birth of information technology to now,it has completely changed people's life and mode of production.As the typical application of information technology in the education industry,university informatization has also undergone tremendous changes in recent years.From the initial campus network interconnection construction,has gradually transited to the information system construction as the core,and then promote the core competitiveness of the school to enhance the stage.At present,the information construction of most colleges and universities is still in the stage of information system stacking,the information silos between information systems,the UI experience is not the same as the increasingly prominent problems.In this paper,the research and practice of a university in the field of information service concept – Fragmentation Service.The characteristics of business function compared to the traditional complex,focus on management,service function is the fragmentation characteristics of lightweight,service users,the core idea of "software decoupling",business complex system in accordance with the division of labor are constantly stripping,complicated management function will need to manage the administrator,and most of the functions simple logic function with the most portable way of delivery to the teachers and students in school.From the process of complex business systems to fragmentation of services,so that managers can more clearly understand the core of their business,so as to distinguish between primary and secondary,more attention was paid on how to provide better information services for teachers and students.On the technical line,the platform is based on Java language,and the Spring framework is used as the core MVC framework.Combined with the jQuery front frame,the page end is based on HTML5,and the database is Oracle.In order to solve the problem of data interaction at the bottom of fragmentation service,API mode is adopted at the bottom of the platform,and data interaction is carried out in the form of bus service.To some extent,it reduces data isolation and data delay caused by ETL tools.Practice has proved that the concept and practice of fragmented services provides a new reference path for the construction of information technology in Colleges and universities.Fragmented services effectively separate technology and management,but also improve the recognition of information services by teachers and students.