Research on static Fault-tolerance scheduling algorithm

摘要：

The static scheduling algorithms of real time are developed based on the RMS, which mainly deal with periodic tasks. But for the chance to contain a mixture of non-cyclical and occasional task, the traditional rate monotonic scheduling algorithm is no longer applicable. This paper analyzes and improves RMS algorithm, and combines the improved algorithms with P/B algorithm. The system is not only able to handle cycles and unpatriotic tasks with fault tolerance in processor utilization and the systems reliability is also improved.

关键词： real-time system RMS multiprocessors primary/backup copy fault-tolerance scheduling algorithm

作者: Zhao Qi Qu haitao

作者单位: Hebei University of Engineering College of Information & Electric Engineering, Handan,Hebei, China

会议类型: 国际会议

会议名称: 2010 International Conference on Measuring Technology and Mechatronics Automation(ICMTMA 2010)(2010年检测技术与机电自动化国际会议)

会议地点: 长沙

会议语种:英文

页码: 2433-2435

在线出版日期: 2010-03-13（万方平台首次上网日期，不代表论文的发表时间）