• When high priority processes continue to run while low priority processes are stalled for an indeterminate period of time, this is known as starvation.
• A continual stream of higher-priority processes in a densely loaded computer system can prevent a low-priority operation from ever receiving the CPU. When resources are scarce, high-priority processes consume them continuously.
• Aging can help to tackle the problem of hunger. The importance of long waiting processes is increasingly raised as people age.
• High-priority processes continue to run, whereas low-priority activities are halted.
• High-priority processes consume resources on a constant basis.
• Processes are ranked in order of importance.

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