A method of Task Synchronization in a distributed system using FlexRay

被引:0
|
作者
Kim, J. H. [1 ]
Seo, S. H. [1 ]
Moon, T. Y. [1 ]
Son, C. W. [1 ]
Kwon, K. H. [1 ]
Jeon, J. W. [1 ]
Hwang, S. H. [2 ]
机构
[1] Sungkyunkwan Univ, Sch Informat & Commun Engn, Suwon, South Korea
[2] Sungkyunkwan Univ, Sch Mech Engn, Suwon, South Korea
关键词
Synchronization; FlexRay; distributed system; real-time system; synchronous control;
D O I
暂无
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
In a distributed system, the synchronization of tasks executed in different nodes is necessary. Therefore, we propose a method of synchronization of tasks in a distributed system using FlexRay. FlexRay is expected to become a dominant protocol in automotive systems. It supports a clock synchronization mechanism. We present two methods for synchronization of tasks using a clock synchronized by FlexRay. One is a synchronization method for the start point of tasks. The other is a synchronization method for specific points in the task. We implement the proposed method as an experiment.
引用
收藏
页码:1110 / +
页数:2
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