Preemptive Scheduling Policies
{"Image DocumentName": "Preemptive Scheduling Policies", "Image ImageDescription": "In preemptive scheduling, server can switch to next request before completing current one. Preempted request is put back into pending list. Its servicing is resumed when it is scheduled again. A request may be scheduled many times before it is completed. Larger scheduling overhead than with nonpreemptive scheduling. Used in multiprogramming and time-sharing OSs.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}