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Aiming at the university management information system security threats and challenges,a security architecture named 1C4GS was proposed.First connotation and function of five important components of 1C4GS was expounded,which named security management center,security communication network,security region boundary,security computing environment and security application.Then we used “basic personal data reporting system” as an example to construct the management information system security arrangement application based on 1C4AS,this arrangement application integrated a variety of security technologies and strategies such as transparent data encryption,user Identify,form edit cache as a whole to,and achieved the management information system’s network security,border security,computing environment security and application security.

Aiming at the university management information system security threats and challenges,a security architecture named 1C4GS was proposed.First connotation and function of five important components of 1C4GS was expounded,which named security management center,security communication network,security region boundary,security computing environment and security application.Then we used “basic personal data reporting system” as an example to construct the management information system security arrangement application based on 1C4AS,this arrangement application integrated a variety of security technologies and strategies such as transparent data encryption,user Identify,form edit cache as a whole to,and achieved the management information system’s network security,border security,computing environment security and application security.

In order to adapt to the demand of statisting and analyzing huge-data in universities under current situation,an overall programme was designed and implemented to construct data statistical service platform based on data warehouse.The overall framework of university data warehouse and the modeling method of data warehouse were researched,and a statistical data model based on data star-schema model was designed.Furthermore,the key technology in the process of implementing statistical service platform like ETL(Extraction-Transformation-Loading) and UI interface design were explored.It provides practical basis and theoretical support for the next step to build the management and decision support platform of universities.

Graduation management system is the typical case of trans-department applications in digital campus,having very high requirements of information integration,data exchange and real-time.An easily-extensible,adaptive system architecture and triple permission mechanism was designed and developed,not only to meet the school's graduation business processes,but also to provide a rich and efficient business management,security flexible access control and humanized service.

Big data management gives challenges to data manage and service platform based on traditional relational database management system,and research on big data management and service platform supporting both structured and unstructured data has become a very urgent and important task.4 key technologies for big data management service platform was summarized,and the configurable generalization table model was adopt.The data service center system prototype BIG-DMS based on Hadoop platform and the application scheme of data integration services platform based on BIG-DMS were also designed to support both structured and unstructured data storage,management and access services.

In order to adapt to the demand of statisting and analyzing huge-data in universities under current situation,an overall programme was designed and implemented to construct data statistical service platform based on data warehouse.The overall framework of university data warehouse and the modeling method of data warehouse were researched,and a statistical data model based on data star-schema model was designed.Furthermore,the key technology in the process of implementing statistical service platform like ETL(Extraction-Transformation-Loading) and UI interface design were explored.It provides practical basis and theoretical support for the next step to build the management and decision support platform of universities.

Graduation management system is the typical case of trans-department applications in digital campus,having very high requirements of information integration,data exchange and real-time.An easily-extensible,adaptive system architecture and triple permission mechanism was designed and developed,not only to meet the school's graduation business processes,but also to provide a rich and efficient business management,security flexible access control and humanized service.

Big data management gives challenges to data manage and service platform based on traditional relational database management system,and research on big data management and service platform supporting both structured and unstructured data has become a very urgent and important task.4 key technologies for big data management service platform was summarized,and the configurable generalization table model was adopt.The data service center system prototype BIG-DMS based on Hadoop platform and the application scheme of data integration services platform based on BIG-DMS were also designed to support both structured and unstructured data storage,management and access services.