Figure 9-19. FCFS scheduling. Shortest Process Next (SPN)/Run-To-Completion, where tasks in the READY queue are executed in the order in which the tasks with the shortest execution time are executed ...

They use a scheduling algorithm ... types of process scheduling: long-term, medium-term and short-term. Each sorts and prioritizes computer processes at a different point in time.

Traditionally, integration of process planning and scheduling was done sequentially. This worked well for manufacturers that had little time for analysis ... Genetic algorithms take all available ...