TCO 접근방법을 통한 정부클라우드 SaaS 서비스 전환의 타당성에 관한 연구

• 영문명: A Study on the Validity of Government Cloud SaaS Service Migration using TCO Approach
• 발행기관: 한국IT서비스학회
• 저자명: 윤승정(Seong-Jeong Yoon) 김인환(In-Hwan Kim) 서정욱(Jung Wook Seo) 김민용(Min-Yong Kim)
• 간행물 정보: 『한국IT서비스학회지』한국IT서비스학회지 제11권 제4호, 215~231쪽, 전체 17쪽
• 주제분류: 경제경영 > 경영학
• 파일형태: PDF
• 발행일자: 2012.12.31

영문 초록

It is well known that SaaS(Software as a Service) changeover gives several advantages to organization. One of the advantages is the cost reduction effect of IT resources as well as IT human resources. Another one is the curtailment of software development workload in the field of informatization promotions. Nonetheless, it is hard to find comparison cases regarding the quantitative measurement of the introduction of SaaS before and after. Accordingly, when the Government IDC tries to adopt SaaS, it absolutely needs the empirical study whether SaaS is cost-effectiveness or not. In this study, we focus on variation in the Government administration common tasks, processes and labor costs. Using the Man-Month(MM) estimation methods. We verify that how much TCO(Total Cost of Ownership) is reduced per year.

목차

Abstract

1. 서론

2. 해외 SaaS 적용 사례

3. 본론

4. 어플리케이션 라이프사이클

5. TCO 산정 및 비교

6. 기대효과 및 결론

참고문헌

저자소개

키워드

SaaS Cloud Computing TCO Quantitative Cost Estimation Government IDC