[1]赵明阳 张育平 谷青范.基于负载均衡的实时CORBA调度服务设计[J].计算机技术与发展,2011,(03):20-23.
 ZHAO Ming-yang,ZHANG Yu-ping,GU Qing-fan.Design of a Real-Time CORBA Scheduling Service Based on Load Balancing System[J].,2011,(03):20-23.
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基于负载均衡的实时CORBA调度服务设计()

《计算机技术与发展》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2011年03期
页码:
20-23
栏目:
智能、算法、系统工程
出版日期:
1900-01-01

文章信息/Info

Title:
Design of a Real-Time CORBA Scheduling Service Based on Load Balancing System
文章编号:
1673-629X(2011)03-0020-04
作者:
赵明阳 张育平 谷青范
南京航空航天大学信息科学与技术学院
Author(s):
ZHAO Ming-yang ZHANG Yu-ping GU Qing-fan
College of Information Science and Technology, Nanjing University of Aeronautics and Astronautics
关键词:
航空电子系统中间件负载均衡策略实时CORBA调度服务
Keywords:
avionics system middleware load balancing strategy real-time CORBA scheduling service
分类号:
TP393
文献标志码:
A
摘要:
下一代航空电子系统必将是模块化和可配置的,而中间件技术是实现此目标的重要途径,考虑到实际的应用环境,对实时性的支持是其重要特征。针对这样的需求和目标,着重研究具有负载均衡策略的实时CORBA调度服务。结合端到端调度服务模型,设计了一个基于负载均衡的调度服务框架,用形式化语言对其进行了描述,并对负载均衡策略和全局调度算法进行了理论分析。解决了实时CORBA规范中节点独立调度的缺陷,使系统的调度服务具有全局优化性,为本系统投入实际应用打下坚实的理论基础
Abstract:
Next-generation avionics systems will be modular and configurable. Middleware technology is an important way to achieve this goal. According to the actual application environment, real-time support is an important feature. In response to such needs and goals, this paper focuses on the real-dine CORBA scheduling service with load balancing system, Based on the end-to-end scheduling service model, designed a load balancing based scheduling service framework, and described it using formal language, analyzed toad balancing strategy and global scheduling algorithm from the theories. So it solves the defects of node independent scheduling in real-time CORBA specification. And it lays a solid theoretical foundation for this system to put into practical application

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备注/Memo

备注/Memo:
教育部青年科技创新基金(NS2010092)赵明阳(1985-),男,硕士研究生,研究方向为嵌人式系统;张育平,副教授,硕士生导师,研究方向为软件工程和数据库技术;谷青范,副教授,硕士生导师,研究方向为分布式计算、软件工程和嵌入式系统开发
更新日期/Last Update: 1900-01-01