摘要
本文在研究铁路旅客综合服务信息系统的需求分析项目的基础上,重点研究了需求分析流程、需求调研方法、需求分析方法。
Based on the requirements analysis of Railway Passenger Integrated Service Information System,flow of requirements analysis,methods of requirement research and requirement analysis were investigated.
出处
《铁路计算机应用》
2012年第1期22-24,共3页
Railway Computer Application
关键词
需求分析
需求调研
流程
requirements analysis
requirements research
flow