CAJ | 학술논문

在数字校园的建设发展过程中，数据交换是解决“信息孤岛”的有效方法。针对数字校园建设中，业务系统库不愿意透露数据库的敏感属性参数以及需要提高数据访问速度、降低开发工作量和难度的情况，结合数据库的安全访问原理，提出了一种新的基于安全访问和数据共享中心库的被动式数据交换模型。
재수자교완적건설발전과정중，수거교환시해결“신식고도”적유효방법。침대수자교완건설중，업무계통고불원의투로수거고적민감속성삼수이급수요제고수거방문속도、강저개발공작량화난도적정황，결합수거고적안전방문원리，제출료일충신적기우안전방문화수거공향중심고적피동식수거교환모형。
During development of digital campus,data exchange is an effective way to resolve the problem of"Information Island".There is a problem that operation system database is unwillingly to provide the sensitive parameter in the construction of digital campus.Besides,the database needs to increase data access speed,reduce the developing efforts and difficulty.In combination with the prin‐ciple of database security access ,the paper proposes a new passive data exchange model on the basis of secure access and shared database center.