作者aquariusgirl (学，然後知不足)
看板TransCSI
标题[问题] 一些计概的问题
时间Fri Feb 20 23:32:24 2009
※ [本文转录自 Prob_Solve 看板]
作者: aquariusgirl (学，然後知不足) 看板: Prob_Solve
标题: [问题] 一些计概的问题
时间: Fri Feb 20 23:24:29 2009
1.shell 和 CPU 和kernel的关系是什麽呀??
2.Assume that there are three periodic events in a real-time system.
These three events occur with period 100,200,300 ms, respectively.
These three events require 50,50,100 ms of CPU time, respectively.
Show that this real-time system is not schedulable.
这题到底在问什麽?? 看不懂@@
3.stateful protocol 和 stateless protocol 各是什麽意思呀?
我有上网查了，但还是不太懂他们真正的分别...
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※ 编辑: aquariusgirl 来自: 124.8.115.61 (02/20 23:31)
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