Short-term scheduling(p383) ☆ Known as the dispatcher(分派器), executes most frequently and makes the fine-grained( EE)decision of which process to execute next. ☆ The event to invoked(引起) the short-term scheduling Clock interrupt s yO interrupts perating system calls gnals(信号) PROCESSES AND SCHEDULINGPROCESSES AND SCHEDULING Short-term scheduling（p383） ❖ Known as the dispatcher（分派器）, executes most frequently and makes the fine-grained(细粒度) decision of which process to execute next. ❖ The event to invoked（引起） the short-term scheduling ٭ Clock interrupts ٭ I/O interrupts ٭ Operating system calls ٭ Signals （信号）