Understanding the Deployment Cost of Cloud Computing Services for the Higher Education Institutions
고등교육기관의 클라우드 컴퓨팅 서비스 구축비용 고찰
- 주제(키워드) Cloud Computing (CC) , TCO
- 발행기관 고려대학교 정보보호대학원
- 지도교수 이경호
- 발행년도 2020
- 학위수여년월 2020. 2
- 학위구분 석사
- 학과 정보보호대학원 정보보호학과
- 원문페이지 57 p
- UCI I804:11009-000000127583
- DOI 10.23186/korea.000000127583.11009.0000951
- 본문언어 영어
- 제출원본 000046023542
초록/요약
Cloud Computing (CC) have been widely adopted in the educational institutions during the past decade, as the virtual infrastructures and shared architectures offer various work groups and parties to benefit from the solutions. With the emergence of cloud centric applications, various technologies have allowed institutions to gain a wide range of applications and services that are beneficial for both the educators and students. Furthermore, CC have allowed institutions to reduce storage costs and up-front commitment for computing infrastructure implementations. This study quantifies the components and parameters when deploying a HPC center and adopting a CC based facility. We investigate and identify the CAPital EXpenses (CAPEX) and OPerating EXpenses (OPEX) for the Total Cost of Ownership (TCO) of a HPC center within a higher educational environment. Furthermore, we discuss the software licensing models for CC which can be classified into the perpetual and subscription-based licensing model. In this study, we discuss the financial benefits and opportunities for utilizing a CC based computing infrastructure and HPC center. We propose a cost benefit framework for the in-house compute facility and CC that can help institutions and educational stakeholders when deploying a HPC facility or CC model
more목차
Chapter 1 Introduction 1
Chapter 2 Literature Review 4
2.1 Cloud Computing Performance Capabilities 4
2.2 Technology-Enhanced Learning (TEL) Domain 8
2.3 Cost Comparison between Utilizing CC and HPC Center 10
2.4 Cloud Computing Performance Capabilities 13
2.5 Cloud Computing Migration Strategy 14
Chapter 3 Cloud Computing Solution for Education 20
3.1 Cost Estimation of Utilizing CC versus HPC Center’s Deployment Cost 20
3.2 Amortization and Energy Consumption of the HPC Center 21
3.3 Comparison of Perpetual and Subscription Licensing 24
3.4 Cost Benefit Analysis of the CC and HPC Center 25
Chapter 4 Discussion and Results 29
Chapter 5 Conclusion and Future Work 35
