Research And Application Of University Teaching Material Information Management System Based On SOA

Along with the increase of higher education,the institutes have more tremendous business systems and all of them have built their own management systems of teaching information.However,the building of the systems has no an agreed standard and they are short in operation system,APP or infrastructures.This is not conducive for colleges and universities to sharing teaching information and cannot meet the demand for open designing.Fortunately,the management system of teaching information based on SOA can shelve the differences of various subsystems,so that the institutes of higher education can visit each other's system and share teaching information and resources.Firstly,this paper researches the current status of SOA,ESB and teaching information management system,and describes the related technologies.Meanwhile,it applies Microsoft's BizTalk Server in EBS design to realize related function.Secondly,this paper analyzes the demand for the system and describes the master design.Considering the practical situations of various colleges and universities,it proposes an integrated program on the design of subsystems,including server wrapping,format conversion of internal and external data and interface.In addition,it shows the integrated operation of service and data through combining BizTalk Server product.In terms of system realization,the system applies layered design which is divided into six layers based on function module,thus building a set of simple model for fast integration.The study realizes the layered design structure based on SOA-ESB,providing a flexible model structure for businesses and units,and the possibility of system re-utilization.At the same time,the study explores some key technologies within the framework in the course of system design and research.For example,it researches the issue of service wrapping when integrating subsystems and the data format and protocol conversion via ESB bus structure,and finally reaches some results.The service-oriented framework is a hot issue in the study of integrating heterogeneous system.This paper,based on SOA,focuses on practical system development and applies BizTalk Server as ESB product.Finally,it proves the research results,thus building an integrated system and realizing the sharing of teaching information and resources.