NOAA Scientists Study Historic âDust Bowlâ and Plains Droughts for Triggers. Knowing Different Global Causes Could Aid Future Drought Warnings. The remains of a cornfield after grasshoppers had completed the destruction begun by the Drought of 1931-1932 in Montana, North Dakota, South Dakota, Nebraska, and Washington.
The short-term scheduler (also known as the CPU scheduler) decides which of the ready, in-memory processes is to be executed (allocated a CPU) after a clock interrupt, an I/O interrupt, an operating system call or another form of signal.
Scheduling is the process of arranging, controlling and optimizing work and workloads in a production process. Companies use backward and forward scheduling to allocate plant and machinery resources, plan human resources, plan production processes and purchase materials. 1  Forward scheduling is planning the tasks from the date resources become available to determine the shipping date or the due date.