Modeling Method Based on the Zachman Framework for the Requirement Engineering of Information System
Fang Qi Cheng · Journal of Chongqing Jiaotong University · 2007
It is necessary to set up requirement model from multi-angles for describing the essence roundly and exactly of information system.A modeling method based on the Zachman framework for the requirement engineering of information system is proposed,the models for describing requirement from many different aspects are constructed,and the modeling framework for analyzing the information system requirement is formed.There are four excellences of this framework: multi-views,agility in answering changes,being irrelevant to technology,and efficient integration of the modeling methods in existence.