Aterm which describes how the operating system will interrupt the execution of an application when an application of higher priority needs access to the cpu.

scheduling

Explanation:

Scheduling- it is referred to as assigning a task to complete the goal or work on time. he works can include data flow, processing of data, etc.

There are two main types of scheduling

1) Preemptive process

2) Non- preemptive process

Preemptive process -  in this process, priority is given to important tasks rather than less important tasks. the current task can be held for an important task

Non-preemptive process -  It is referred to that process when the predefined schedule follows. In this  process, next task executed only when current task finish