【摘要】 针对目前数字城市建设中信息资源共享交换面临的问题,介绍了ESB技术的概念、特点,提出一种基于ESB的数字城市信息资源共享服务平台框架,探讨了该框架中的核心组件、工作模式以及数据交换模型的具体设计。该方案能够实现跨部门、多来源的异构信息资源的共享交换,提高数据交换的效率、灵活性、可靠性。本文最后通过一个实例,证明了该方法的可行性。更多还原

【Abstract】 Aiming at the problems in the process of information resource sharing and interchange in the construction of digital city,a new framework of digital city information resource sharing service platform by the means of ESB technology was proposed.On the above basis,a specific design of core component,working pattern and data interchange model in the framework is discussed.A practical example proves this method can implement sharing and interchange of multi-source,cross-functional and heterogeneous information resource,and raise efficiency,improve stability and boost reliability of data interchange.更多还原