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计算机工程 ›› 2011, Vol. 37 ›› Issue (7): 38-40. doi: 10.3969/j.issn.1000-3428.2011.07.013

• 软件技术与数据库 • 上一篇    下一篇

全功能点在SOA系统规模估算中的应用

张晓敏,任爱华   

  1. (北京航空航天大学计算机学院,北京100191)
  • 出版日期:2011-04-05 发布日期:2011-03-31
  • 作者简介:张晓敏(1985-),女,硕士,主研方向:软件估算; 任爱华,教授
  • 基金资助:
    航空基础科学基金资助项目(2005ZJ51075)

Application of Full Function Point in SOA System Size Estimation

ZHANG Xiao-min, REN Ai-hua   

  1. (School of Computer, Beihang University, Beijing 100191, China)
  • Online:2011-04-05 Published:2011-03-31

摘要: 规模估算是项目估算的基础,然而针对面向服务体系结构(SOA)系统的规模估算没有一个有效的解决方案。为此,探讨全功能点方法在估算SOA系统规模中的应用,在研究全功能点方法及业务流程建模标记的基础上,定义全功能点主要元素和业务流程建模标记主要元素的映射规则,给出估算步骤,同时以一个实例说明估算过程。

关键词: 面向服务体系机构, 业务流程建模标记, 规模估算, 全功能点

Abstract: Size estimation is the basis of project estimation. However, no effective solution is proposed with respect to the size estimation in an Service-Oriented Architecture(SOA) environment. This paper explores the application of the full function point method in estimating the size of an SOA system. Based on the research on the full function point method and Business Process Modeling Notation(BPMN), the mapping rules are defined and the estimation step is given, with an example explaining the estimate process.

Key words: Service-Oriented Architecture(SOA), Business Process Modeling Notation(BPMN), size estimation, full function point

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