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为提高航天发射场试验任务能力,需研究航天发射场各类信息化应用之间的互联、互通问题。分析了“信息孤岛”产生的原因;提出了面向服务的航天发射场信息化基础框架,详细阐述了该框架的总体结构、功能体系、技术体系和应用模式构成;设计了基于基础框架的数字发射场应用系统。信息化基础框架强调软件设计的重用性和系统的可扩充性,支持各种服务的动态装配和松耦合集成,可为发射场信息资源集成与共享、服务构件设计、快速便捷搭建信息系统提供组合式、“即插即用”式的架构支持。
In order to improve the test mission capability of the space launch site, it is necessary to study the interconnection and interoperability issues among various types of information applications in the space launch site. This paper analyzes the causes of “Information Island ”, proposes the information-based framework of service-oriented space launch site, and elaborates on the overall structure, function system, technology system and application mode of this framework. Based on the basic framework Digital launch site application system. Information infrastructure emphasizes software design reusability and system scalability to support a variety of services, dynamic assembly and loosely coupled integration, for launch site information resources integration and sharing, service component design, quick and easy to set up information systems to provide a combination Type, “plug and play ” architecture support.