<P> In priority - based scheduling algorithms , a major problem is indefinite block , or starvation . A process that is ready to run but waiting for the CPU can be considered blocked . A priority scheduling algorithm can leave some low - priority processes waiting indefinitely . A steady stream of higher - priority processes can prevent a low - priority process from ever getting the CPU . </P>
<P> In priority - based scheduling algorithms , a major problem is indefinite block , or starvation . A process that is ready to run but waiting for the CPU can be considered blocked . A priority scheduling algorithm can leave some low - priority processes waiting indefinitely . A steady stream of higher - priority processes can prevent a low - priority process from ever getting the CPU . </P>
a solution to the problem of indefinite blockage of low-priority processes is
a solution to the problem of indefinite blockage of low-priority processes is
A steady stream of higher - priority processes
A steady stream of higher - priority processes