Cloud Computing Transformation Considering Operational Efficiency

Cloud Computing Transformation Considering Operational Efficiency

JiYoung Jung, Yongtae Shin
Copyright: © 2022 |Pages: 18
DOI: 10.4018/IJSI.289599
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Abstract

Companies that have their own IT Center built and operated an on-premise system. But recently, cloud computing is considered to secure system reliability and reduce management costs. IT resources can be efficiently utilized and paid for used. Therefore, companies were deploying and migrating their intranet services to cloud servers. However, it is also true that cloud migration makes system complexity increase, and system reliability is compromised by the increase of management points. Cloud computing for each service unit was considered as a way to meet an efficient utilization of IT resources without compromising existing system reliability when providing new services. Cloud system enables real-time orchestration, and has excellent security. As a hybrid method that implemented cloud computing while maintaining the existing infrastructure, it was possible to operate an uninterrupted system as a result of system construction, and security was also enhanced. Cloud computing used to as a service unit, that both operational efficiency and functionality can be satisfied.
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Introduction

Cloud computing uses Internet technology to provide IT resources (software, storage, servers, networks) as a service, borrows and uses IT resources as needed, supports real-time scalability according to service load (Lee & Lee, 2010).

While providing IT resources as a service, it is providing cloud computing services to enterprises, government agencies, etc., centered on Amazon, Google, IBM, and Microsoft as well as domestic companies. Global leaders in cloud computing are actively engaged in R&D, services, and investments. Recently, they are also pursuing projects related to artificial intelligence and IoT. In addition, global IT companies are continuously expanding the IT infrastructure and software services required to provide cloud computing based on their previous hardware and software technologies, and have invested enormous development investments to develop and improve all the technologies.

Table 1.
Major global company’s cloud computing (Ahn, 2018)
CompanyActions
AmazonCloud12 countries, 44 Data Centers
IoTIoT Platform (Green Grass)
AIImage Service & Solution
MSCloud14 countries, 31 Data Center
IoTSaaS IoT Platform
AIMS product inside
GoogleCloud8 countries, 15 Data Centers, Personal Service
AIDeepmind, TPU
IBMCloud16 countries, 34 Data Centers, Private Cloud
IoTWatson IoT Platform
AINvidia GPU deep learning platform

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