hard real-time task 中文意思是什麼

hard real-time task 解釋
硬實時任務
  • hard : adj 1 硬的，堅固的 （opp soft）。2 （身體）結實的；（組織等）健全的。3 （問題、工作等）困難的，費...
  • real : adj 1 真實的，真正的 （opp sham ） 實際的，現實的 （ opp ideal） 事實上的，實質上的 （opp nominal...
  • time : n 1 時，時間，時日，歲月。2 時候，時刻；期間；時節，季節；〈常pl 〉時期，年代，時代； 〈the time ...
  • task : n. 1. （派定的）工作，任務，功課。2. 艱苦的工作，苦差使。3. 〈廢語〉租稅，稅款。vt. 1. 派給工作。2. 虐待，使作苦工。3. 〈廢語〉課稅。
  1. In the integrated scheduling service, hard periodic tasks are scheduled off - line to meet their real - time requirements, and each soft aperiodic task request is assigned a suitable deadline to enhance the aperiodic responsiveness. scheduling guarantees of hard periodic tasks are preserved through the on - line schedulability analysis. the sharing of critical section resources between the tasks is also considered in the integrated scheduling service ' s schedulability analysis, and bounded blocking for accessing the critical section resource is achieved by introducing the priority ceiling protocol

    在該模型中，對硬實時周期性任務集進行離線調度以滿足其可調度性保證：給動態到達的軟實時非周期性任務分配一個截止期，提高其響應性能，同時通過在線可調度性分析保證周期性任務的可調度性不受影響；集成調度服務模型在可調度性分析中還考慮了任務之間共享臨界區資源的情況，採用優先級上限協議對訪問臨界區引起的阻塞進行了定界分析。
  2. Further, the access control of soft real - time tasks and the modification of cpu ' s time - sharing ratio according to the dropped deadline guarantees the qos demand of soft real - time task. therefore, it ensures that the tasks of hard real - time do not drop deadline, guarantees the qos demand of soft real - time tasks and does not starve common tasks

    對軟實時任務控制其佔用cpu的時間比例可保證普通的分時任務不會饑餓，對軟實時任務採用接入控制並對其佔用cpu的時間比例按死線丟失的情況進行修正，從而保證軟實時任務的qos 。
  3. Among the critical algorithms the technique of dividing task set in. to scheduabletasks and manageabletasks, the algorithm of maximizing scheduabletasks, and the algorithm of optimizing hard real - time tasks are originated by the author

    其中將任務集劃分為seheduabletasks和manageabletasks的思想，最大化seheduabletasks演算法，硬實時任務的調度優化演算法為筆者自行研發。
  4. Intra - task voltage scheduling for low - energy hard real - time applications

    電壓調節策略決定了電壓調節的效果。
  5. It differentiates hard real - time, soft real - time and best - effort applications and supplies different applications for cpu ' s bandwidth according to their own policy. hard real - time applications are executed with a priority because of its processing in real - time kernel. the control of time ratio shared by cpu for soft real - time tasks can keep general time - sharing task not to starve

    Rt - linux能對硬實時應用提供較好的支持，本文對其進行剖析，並在此基礎上提出一種統一調度框架，該框架對硬實時，軟實時，以及盡力而為的應用進行區分，對不同的應用按一定的策略分配cpu帶寬。
  6. We test scheduling policy in the 3. 3, the result show that the scheduling policy in 3. 3 ensures that the task of hard real - time does not drop deadline, guarantees the qos demand of soft real - time tasks and does not starve common tasks

    對3 . 3節中的調度策略進行測試，實驗表明：硬實時任務得到了優先執行，普通任務能獲得一定的cpu時間，不會饑餓，並保證了軟實時任務的qos要求。
分享友人
分享到 Line

分享到臉書