铁路列车确报信息系统数据库国产化替代及信创适配研究  

Localization Substitution and IT Innovation Adaptation of Railway Train Confirmation Information System Database

作　　者：李越 LI Yue(Information Technology Institute of CR-Beijing,Beijing 100860,China)

机构地区：[1]中国铁路北京局集团有限公司信息技术所,北京100860

出　　处：《中国铁路》2023年第8期106-111,共6页China Railway

基　　金：中国铁路北京局集团有限公司科技研究开发计划项目(2023AX02)。

摘　　要：为加强铁路信息安全保障,优先实施国产化替代已是铁路信息化建设的必然要求。作为信息系统的核心,数据库国产化替代和信创适配一直是实施中的难点和关键点。对铁路列车确报信息系统及其国产数据库现状进行分析,针对其国产化替代中的问题,提出国产数据库替换的原则和策略。在实施数据库国产化替代过程中,通过解决关键难题,形成完整的确报信息系统数据库信创适配方案,达到核心数据库系统的全栈自主可控,从而满足铁路行业信息化的信创要求。该研究不仅能为铁路行业其他信息系统国产化数据库替代提供支持,还能为其他行业信息系统数据库信创适配提供参考。Strengthening railway information security and prioritizing localized alternatives have become inevitable requirements for railway information construction.As the core of information systems,database localization substitution and IT innovation adaptation have always been the key and challenging.This article analyzes the current situation of the railway train confirmation information system and its domestic database,and proposes principles and strategies for replacing domestic databases in response to the challenges during localization.And in the process of implementing database localization substitution,key difficulties will be solved to form a complete and reliable information system database information innovation adaptation plan,achieving full stack autonomy and controllability of the core database system,thereby meeting the information innovation requirements of the industrial informatization.This research can not only support the substitution of domestic databases for other information systems in the railway industry,but also provide a reference for IT innovation adaptation of databases in other industries.

关 键 词：国产数据库 铁路列车确报信息系统 自主可控 数据库迁移 国产化替代 

分 类 号：U285[交通运输工程—交通信息工程及控制] G250.74[交通运输工程—道路与铁道工程]