Finally, a preemptive priority model is designed to schedule the prefetch tasks, which mapped the resource access probability to the task priority. 最后，該文還提出搶占式優(yōu)先級模型來(lái)調度預取任務(wù)，將資源的訪(fǎng)問(wèn)概率映射為優(yōu)先級。
The cimmonly used mode is a preemptive calling sequence, where the application returns to the system after each update.This might cause jerky movie output. 搶占式中斷調用順序，這是一種常用的方式，應用程序每次修改后返回系統，這導致視頻的不平穩輸出。
