CAJ | 학술논문

为了解决数字校园建设中如何保持应用系统之间数据一致性的问题,在分析共享数据中心功能的基础上,对SOA及其相关技术进行研究.根据在数字校园建设中各应用系统之间的低耦合性和共享数据中心的可扩展性的特点,提出了一种基于SOA的数据同步技术方案,并以人事系统中的教职工信息为例,通过使用SOA技术实现与其它应用系统的数据同步.实践结果表明,SOA及其相关技术是数字校园中数据同步平台建设的有效手段.
위료해결수자교완건설중여하보지응용계통지간수거일치성적문제,재분석공향수거중심공능적기출상,대SOA급기상관기술진행연구.근거재수자교완건설중각응용계통지간적저우합성화공향수거중심적가확전성적특점,제출료일충기우SOA적수거동보기술방안,병이인사계통중적교직공신식위례,통과사용SOA기술실현여기타응용계통적수거동보.실천결과표명,SOA급기상관기술시수자교완중수거동보평태건설적유효수단.
In order to solve the problem of how to keep data consistency among application systems in the digital campus, based on anal-yzing the function of SDC (share data center), and some research on SOA (service-oriented architecture) and relevant technologies are done, according to specialty of loose coupling among the application systems and expandability of SDC in the digital campus, a solu-tion of data synchronization technology based on SOA is presented. Finally, the teacher' sinformation in the HR system is taken as an example to implement data synchronization with other application systems by using SOA technology. The experimental shows that SOA and relevant technologies are effective means in the process of constructing of data synchronization platform in the digital campus.