| 多现场总线融合的实时中间件的设计与实现 |
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| 引用本文： | 赵花蕊,周改会,周兵,郗闽军.多现场总线融合的实时中间件的设计与实现[J].计算机工程与设计,2010,31(2). |
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| 作者姓名： | 赵花蕊 周改会 周兵 郗闽军 |
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| 作者单位： | 1. 郑州大学信息工程学院,河南,郑州,450001;河南省高等学校信息网络重点开放实验室,河南,郑州,450052
2. 郑州大学信息工程学院,河南,郑州,450001 |
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| 基金项目： | 国家高技术研究发展计划(863计划)，河南省杰出人才创新工程基金 |
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| 摘 要： | 为了能够实现不同现场总线设备之间的互联和互操作,简化基于现场总线的系统开发过程,同时又能保证系统的实时性能,研究并提出了一种新的嵌入式系统下多现场总线融合的实时中间件实现方案.该方案参照Minimum CORBA和Real-time CORBA中间件的规范,实现了基于RTLinuxPro实时操作系统的嵌入式实时中间件,同时借鉴了软插件的设计思想,不仅使该实时中间件系统的实时性能显著提高,而且使得该系统具备了良好的可扩展性,实现现场总线的热插拔.
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| 关 键 词： | 插件 最小化CORBA 实时CORBA 现场总线 实时操作系统 |
Design and implementation of real-time middleware on multi-fieldbus amalgamation |
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| ZHAO Hua-rui,ZHOU Gai-hui,ZHOU Bing,XI Min-jun.Design and implementation of real-time middleware on multi-fieldbus amalgamation[J].Computer Engineering and Design,2010,31(2). |
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| Authors: | ZHAO Hua-rui ZHOU Gai-hui ZHOU Bing XI Min-jun |
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| Affiliation: | ZHAO Hua-rui1,2,ZHOU Gai-hui1,ZHOU Bing1,XI Min-jun3(1.School of Information Engineering,Zhengzhou University,Zhengzhou 450001,China,2.Henan Provincial Key Lab on Information Network,Zhengzhou 450052,3.School of Computer Science , Engineering,Beijing University of Aeronautics , Astronautics,Beijing 100083,China) |
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| Abstract: | To implement the intercommunication between different kinds of field-bus,simplify the development process and meet the real-time demand of the whole embedded system,an improved embedded system field-bus real-time middleware is presented.The system is based on the standards of minimum CORBA and real-time CORBA,and RTLinuxPro the hard real-time operating system.The software plug-in framework is also applied in the middleware.Favorable real-time performance and well-designed extensibility are demonstrated.And ... |
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| Keywords: | plug-in minimum CORBA real-time CORBA field-bus RTOS |
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