【摘要】 研究中间件体系结构设计的关键技术和集成机制,介绍基于反身映射技术和构件技术的中间件体系结构,以航空航天某虚拟试验实时软总线项目为研究背景,提出通过增加网关节点解决虚拟试验系统网络异构、软件异构和操作系统异构的集成方法。实验结果表明,该集成方法可以提高系统的实时性和确定性,应用效果较好。更多还原

【Abstract】 This paper researches the crucial techniques and the integration mechanism of middleware architecture,introduces middleware architecture based on reflective mapping and component.At background of a virtual test real-time soft-bus in aerospace and aviation field,it proposes an integration method of network asynchronous,software asynchronous and OS asynchronous by adding gateways.Experimental result shows that this integration method can enhance real-time performance and stability of the system and has good application effect.更多还原