dispatching priority 中文意思是什麼
dispatching priority
解釋
調度優先級- dispatching : 調度，配送
- priority : n. 1. （時間、順序上的）先，前。2. 較重要；上席；上位；重點，優先（權）；先取權。3. 優先配給；優先考慮的事。
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In this approach, remaining operating time ( rot ) is divided into two types : one is relative rot, and the other is absolute rot. a new dispatching rule, i. e. the maximum relative rot of part is priority, is presented. this scheduling algorithm is proven to be effective by examples and theory analysis
論文重點研究了在單件、小批量生產方式下，基於啟發式的作業車間調度問題，提出了優先分配啟發式演算法的一種新的優先分配規則，即相對剩餘加工時間最大的概念，並從理論分析和軟體實現兩個方面驗證了該演算法的有效性。 -
Aim at the current practical situation, a kind design procedure is presented on terminal which based on arm and c / os -, and selects the arm microprocessor and operating system combine with the demand of the subject. it designs the hardware system based on the lpc2124 and the periphery interface chipset, and implements the transplantation of c / os - on the lpc2124, compiles the hardware drivers and the api based on c / os -, the system introduces multitask based on dispatching priority to solve the disadvantage of the foreground / background system. a kind of project on remote update software based on gprs and iap is presented, and discusses the reliability in the end
針對目前實際情況，在研究了終端設計多項技術的基礎上，設計了一種基於arm和c / os -的配變監控終端，結合課題的要求對arm處理器和操作系統進行了具體選型，在基於lpc2124的mcu和外圍介面晶元上，進行了終端硬體系統的設計;實現了cos -在lpc2124mcu上的移植;編寫了基於c / os -的api介面函數和底層硬體驅動程序;採用多任務按優先權調度的方式解決了任務處理的實時性，克服了傳統前後臺軟體在復雜的監控終端設計中實時性差的問題;針對終端軟體升級方案進行了探討，提出了一種基於gprs網路的遠程在應用編程（ iap ）的軟體升級方案，對終端軟體升級模塊進行了軟、硬體設計，並對升級方案的可靠性進行了探討。 -
Aimed at 1750a ' s hardware characteristic and the task type in dcmp ofp, we adopt different stratrges according to different task type. for those periodic tasks, the fixed priority dispatching stratege is used, and for time - consuming tasks we adopt time slice dispatch stratege ( round robin ). rtos - 1750 also provides binary semophor, message queue and shared memory for task to commulicate
根據1750acpu的硬體特點和dcmpofp軟體的任務類型，對不同的任務採用了不同的調度策略，即對前臺的周期任務採用了固定優先級調度策略，對於後臺的計算類任務則採用時間片輪轉調度策略（ roundrobin ） 。
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