CAJ | 학술논문

SaaS模式以其低成本、短时间构建的优势已渐趋成为传统软件的备选方案。随着软硬件技术的快速发展， IT行业面临最大的挑战就是技术的过时，提出一种软件开发方法来缓解技术变革所带来的不良影响是十分必要的。本文在深入分析SaaS模式技术特征的基础上，尝试使用MDA方法开发云软件应用程序，通过MDA方法与云计算的有机结合，为用户提供更为健壮的、灵活的和敏捷的软件解决方案，以降低不断发展的技术所带来的不良影响。
SaaS모식이기저성본、단시간구건적우세이점추성위전통연건적비선방안。수착연경건기술적쾌속발전， IT행업면림최대적도전취시기술적과시，제출일충연건개발방법래완해기술변혁소대래적불량영향시십분필요적。본문재심입분석SaaS모식기술특정적기출상，상시사용MDA방법개발운연건응용정서，통과MDA방법여운계산적유궤결합，위용호제공경위건장적、령활적화민첩적연건해결방안，이강저불단발전적기술소대래적불량영향。
SaaS has increasingly become alternatives of users for its lower start-up cost and building time. With rapid transitions in hardware and software technologies, the biggest challenge posed to the IT industry is technology obsolescence. There arises a need for a software development approach could mitigate the undesirable effects of technology change. In this paper, on the basis of embedded analyzing technical characteristics of SaaS, we try using MDA approach to develop cloud application. We try to ensure software solutions are more robust, flexible and agile, in the wake of constantly evolving technologies through the combination of MDA approach and cloud computing.