【摘要】 作者在分析我国铁路部门信息运用中所存在的问题的基础上,提出建立基于数据集中的铁路运营决策支持系统,为铁路运营决策提供统计分析信息。还分析了采用数据集中后将会给铁路运输业带来的经济效益以及实现数据集中所需解决的关键问题。更多还原

【Abstract】 According to development objective of information system in railway, the writer analyzed the problems appearing in information application in China railway,and propounded the idea to develop railway transportation decision support system based on data concentration. The writer also analyzed economic benefit that would be brought for railway carrying trade when the data concentration is adopted and task we should take for it.更多还原