An Empirical Study for Enhancing Scope Management Capability of SW Informatization Project

SW정보화 사업 범위관리 역량 강화를 위한 실증적 연구 -중견·중소사업자 중심으로

  • Kim, Seok-Kwan (Department of Computer Science, Dongshin University) ;
  • Ryu, Gab-Sang (Department of Computer Science, Dongshin University)
  • 김석관 (동신대학교 컴퓨터학과) ;
  • 류갑상 (동신대학교 컴퓨터학과)
  • Received : 2019.04.19
  • Accepted : 2019.06.20
  • Published : 2019.06.28


This paper examines the complexity of recent SW development such as the 4th industry to apply the requirement engineering and redimimn application to the project to solve the difficulty of scope management during project management of medium and small businesses. These engineering techniques were applied to mid-sized and small-sized SW development projects. It was verified through supervision of 15 SW development projects. As a result, we observed about 30% reduction in related issues. In addition, Redmimn was introduced to SW development projects involving medium and small sized companies, and it proved that it has the effect of shortening delivery time through requirement management and tracking management. In order to secure the safety of the SW system development project, it is necessary to apply the required engineering techniques and tools, and it is necessary to continuously cultivate professional manpower to carry out this.


Quality Management;Scope management;PMBOK;Redmimn;Visualization

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Fig. 1. Project Main Management Area

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Fig. 2. Prototype flow chart

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Fig. 3. WBS example

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Fig. 4. Development WBS example

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Fig. 5. Requirements Tracking Matrix

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Fig. 6. Requirements management using Redmine

Table 1. Scope Management ITO

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Table 2. Type of prototype application

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Table 3. Requirements Development

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Table 4. Requirements Management

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Table 5. Before and after application of required engineering

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Table 6. Productivity before and after introduction of Redmimn

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