首页> 外文期刊>Information Processing Letters >Generalizing fixed-priority scheduling for better schedulability in mixed-criticality systems
【24h】

Generalizing fixed-priority scheduling for better schedulability in mixed-criticality systems

机译:泛化固定优先级调度以在混合关键系统中实现更好的可调度性

获取原文
获取原文并翻译 | 示例
       

摘要

The design of mixed-criticality systems is often subject to mandatory certification and has been drawing considerable attention over the past few years, This letter studies fixed-priority scheduling of mixed-criticality systems on a uniprocessor platform but in a more general way, using different priority orderings in different execution phases and considering them collectively. Then a sufficient response-time analysis is developed and a new priority assignment scheme is proposed. This generalized approach has potential in better schedulability performance for mixed-criticality systems. (C) 2016 Elsevier B.V. All rights reserved.
机译:混合关键系统的设计通常需要强制性认证,并且在过去几年中受到了广泛的关注。这封信研究了单处理器平台上混合关键系统的固定优先级调度,但是以更通用的方式,使用了不同的方法。在不同执行阶段的优先顺序,并集中考虑。然后进行了充分的响应时间分析,并提出了一种新的优先级分配方案。对于混合临界系统,这种通用方法具有更好的可调度性能。 (C)2016 Elsevier B.V.保留所有权利。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号