Research and implementation of the real-time middleware in open system

被引：0
|
作者：
Peng, J [1 ]
Liu, JD
Yang, T
机构：
[1] Sichuan Univ, Sch Comp, Chengdu 610065, Peoples R China
[2] Univ Elect Sci & Technol China, Sch Comp, Chengdu 610054, Peoples R China
来源：
GRID AND COOPERATIVE COMPUTING, PT 1 | 2004年 / 3032卷
关键词：
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
In the paper, a technical discussion and the implementation of real-time middleware are presented. After introduction of characteristics of open system and current researches on real-time open system, the real-time middleware is proposed to build an open system with real-time attribute. Based on real-time CORBA specification, the key technology of the real-time middleware is discussed in detail. It includes the technology of the real-time POA, the real-time ORB, thread pools, multiplexing and demultiplexing and presentation layer optimizations etc. And then the real-time performance experiments show that the implementation (rtORB) is capable of supporting real-time application. According to the analysis, a conclusion that real-time middleware provides a feasible method to build real-time open system is made.
引用
收藏
页码：803 / 808
页数：6
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