Earticle

초록

영어

Traditional requirements analysis is focused on capture functions of the system that are being built from scratch. As the size and complexity of process-aware information system continues to grow, the use of COTS (Commercial off-the-shelf) software packages is being viewed as a solution. Use of COTS packages accelerates the implementation process to some extent, however, it puts enterprises into a dilemma: whether to adapt as-is business processes or to customize software packages. In order to help the enterprises get out of the dilemma, a methodology is proposed to automatically elicit software requirement using best practice as domain knowledge. The methodology involves three phases: business modeling, gap detecting and gap bridging. Firstly, VPML is employed to describe as-is business process, Secondly, semantics computing technology is employed to analyze the gap between enterprise needs and COTS software capacity. At last, Goal Reasoning Technology is employed to encourage enterprise users and software vendors take participate in decision making process together.

목차

Abstract
 1. Introduction
 2. The Framework of Methodology
 3. Gap Detecting
  3.1 Basic Idea
  3.2 The Matching Algorithm
  3.3. Measuring the Similarity of Models
 4. Gap Bridging
  4.1 Evidence Theory
  4.2 Goal-Process Modeling and Reasoning
  4.3 Combination of Multiple Impacts
  4.4 Decision Making
 5. Conclusions
 References

키워드

저자

• Juntao GAO [ School of Computer and Information Technology, Northeast Petroleum University, Daqing, 163318 China ]
• Xueshan Wang [ School of Computer and Information Technology, Northeast Petroleum University, Daqing, 163318 China ]
• Yongan WANG [ School of Computer and Information Technology, Northeast Petroleum University, Daqing, 163318 China ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Hybrid Information Technology

• 간기

  격월간

• pISSN

  1738-9968

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605