The ESB( enterprise service bus)-based integration platform was designed and the system' s overall structure and function modules were presented.The communication in heterogeneous system employs C# lan-guage and the Oracle database as well as the Web service were combined for the design, including making use of ESB to complete data transmission between heterogeneous systems.Considering access entrance of different systems, the Cookie-based SSO( single sign on ) technology was used to construct a portal platform with an uni-fied access entrance.The application results show that this system can satisfy individual professionals and pro-vide the reference for decision makers at all levels.%设计了基于企业服务总线的一体化集成平台,给出该系统的整体结构与功能模块. 异构系统通信主要以C#语言为编程语言,结合Oracle数据库和Web服务技术进行开发;异构系统之间的数据传输通过企业服务总线完成. 针对不同系统访问入口不统一的问题,使用基于Cookie的单点登录技术构建了具有统一访问入口的门户平台. 实际应用表明:该系统既能满足油田开发技术人员的单项专业需求,又能为各级决策者提供综合性的数据分析成果作为决策参考.
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