This document discusses cloud computing, including its definition, types of cloud services, deployment models, and relationships to other technologies. Specifically, it defines cloud computing, outlines the common service models of SaaS, PaaS, and IaaS, and describes public, private, and hybrid cloud deployment options for government use cases. It also compares cloud computing to related technologies like cluster, grid, and high-performance computing.

1. “Cloud
Computing”

2. “Cloud
Computing”
??

3. “Cloud Computing”
:
cloud computing)

4. “Cloud Computing”
"cloud"

5. “Cloud Computing”

6. “Cloud Computing”
Software as a Service (SaaS)
Platform as a Service (PaaS)

7. “Cloud Computing”
Infrastructure as a Service (IaaS)
data
Storage as a Service (dSaaS)

8. (Cloud Computing)
(Grid
Computing)
(Virtual
organization)

9. Government to Citizen (G C)
Government to Business (G B)
Government to Employee (G E)
Government to Government
(G G)

10. (Government
Public Cloud)
(Government Private
Cloud Dedicated)
(Government Private Cloud)
(Government
Private Cloud Self Hosted)

11. “Cloud
Computing”

12. “Cloud
Computing”
Multitenancy
Peak-load capacity)

13. “Cloud
Scalability)
Computing”
Reliability)
Redundant)
Security)
Performance)

14. “Cloud
Computing”
“Web
Browser”
Cloud
Computing

15. Cloud Computing
Cloud Computing
Cluster Computing Grid
Computing Cluster Computing
Super Computer Grid
Computing
Application
Grid Computing
Cloud Computing
Server

16. Cloud Computing
Cloud Computing
Application
Bandwidth
Bandwidth
Bandwidth Bandwidth
Web Service
Cloud
Computing
Cloud Computing
Private Cloud