电信科学 ›› 2016, Vol. 32 ›› Issue (10): 175-180.doi: 10.11959/j.issn.1000-0801.2016276

• 运营技术广角 • 上一篇    

实时数据库系统数据安全采集方案

尚振阳1,杨瑞先2   

  1. 1 中国石油天然气股份有限公司吉林石化分公司,吉林 吉林132022
    2 吉化集团信息网络技术有限公司,吉林 吉林132022
  • 出版日期:2016-10-15 发布日期:2017-04-27

Real time database system data security collection scheme

Zhenyang SHANG1,Ruixian YANG2   

  1. 1 Petro China Jilin Petrochemical Compang, Jilin 132022, China
    2 JihuaGroup Information Network Technology Co., Ltd., Jilin 132022, China
  • Online:2016-10-15 Published:2017-04-27

摘要:

基于中国石油炼油与化工运行系统(MES)在下属企业的应用现状以及实时数据库模块的数据采集方案,详细分析了“两网融合”导致的生产装置自控系统(DCS、PLC)面临病毒、攻击和非法入侵等安全风险。最后,参考国内现有的一些工控隔离产品,提出一套完整、可行、安全的解决方案,对炼化企业MES 系统实时数据库模块的实施具有很高的参考价值。

关键词: MES, 实时数据库, OPC与计算机病毒, DCS/PLC系统安全

Abstract:

With application status of the China Petroleum Refining and Chemicals run system MES(manufacturing execution system)in subordinate enterprises as well as the data acquisition interface program in real-time database module, the security risks such as virus, attacks and illegal invasions in production unit automatic control system (DCS, PLC)because of the “two-network integration”were analyzed. Finally, referring to some of the existing domestic industrial insulation products, a complete, viable and secure solution, which has a high reference value for the implementation of petrochemical enterprises MES system real-time database module was proposed.

Key words: MES, real-time database, OPC and computer virus, DCS/PLC system security

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