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An Exploratory Study on Capacity Sizing Method for Information System: Focus on H/W Sizing in Pubic Sector  

Ra, Jong-Hei (광주대학교 e-비즈니스학부)
Choi, Kwang-Don (한세대학교 e-비즈니스학부)
Publication Information
Journal of Information Technology Services / v.3, no.2, 2004 , pp. 9-23 More about this Journal
Abstract
Interest about Information infrastructure construction is enlarged socially according to arrival of information age, and various information systems are constructed for efficient business processing, customer service in public sector. According to subjective method for performance improvement for information system of public sector and engine that propel information system construction because it is no definite hardware sizing guidelines for information system caterer, is calculating resource volume of information system. It is situation that problem of excess of scale or reduce sizing is happening and is causing various kind of problems that is waste of information budget and service decline thereby. In this research, we proposed hardware sizing framework for information system that is applied to pubic sector.
Keywords
H/W sizing; Capacity Planning; Sizing Guidelines; Performance Metric;
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