以下为考古题解答之叙述:
(soft) real time system need to support virtual memory and time sharing in
a fair manner
Handheld system need to support virtual memory , but doesn't need to provide
time-sharing.
想请问
1. 为何 soft real time 需要提供 virtual memory 及 time-sharing
2. 为何 Handheld system 不需提供time-sharing
另外,想请问 user-interactice envirnomnet 最适合的是 round-robin CPU schedulin
g 还是其他的法则呢
有上网查可是这类问题较少QQ