计算机工程2011，Vol.37Issue(20)：249-251,263,4.DOI:10.3969/j.issn.1000-3428.2011.20.085
ARINC653分区调度算法的研究与改进
Research and Improvement of ARINC653 Partition Schedule Algorithm
摘要
Abstract
High real time performance is required by the embedded operating system based on ARINC6S3 standard. It analyzes the ARINC653 partition schedule algorithm, the problem is solved that the spare time is not being used. This paper also proposes a schedule model with spare time, and designs spare time share partition schedule algorithm using priority bitmap algorithm and two-level schedule mechanism. Theoretical analysis shows that spare time share partition schedule reduces the average response time of task.关键词
综合模块化航电系统/ARINC653标准/分区调度/二级调度/可调度性分析Key words
Integrated Modular Avionics(IMA) system/ ARINC653 standard/ partition schedule/ two-level schedule/ schedulability analysis分类
信息技术与安全科学引用本文复制引用
乔乃强,徐涛,谷青范..ARINC653分区调度算法的研究与改进[J].计算机工程,2011,37(20):249-251,263,4.基金项目
中央高校基本科研业务费专项科研基金资助项目(NS2010092) （NS2010092）
