实验一 处理器调度

一.　　实验内容

选择一个调度算法，实现处理器调度。

二.　　实验目的

在采用多道程序设计的系统中，往往有若干个进程同时处于就绪状态。当就绪状态进程个数大于处理器数时，就必须依照某种策略来决定哪些进程优先占用处理器。本实验模拟在单处理器情况下处理器调度，帮助自己加深了解处理器调度的工作。

三.　　实验题目

第—题：设计一个按优先数调度算法实现处理器调度的程序。

运行环境：Microsoft Visual Studio 2005-Experiment one processor scheduling

I. experimental content

Choose a scheduling algorithm to achieve processor scheduling.

II. Experimental purposes

In the multi-channel programming system, often there are a number of processes at the same time a state of readiness. When the number is greater than the number of processors readiness process, it must be based on a strategy to determine which process preempt the processor. This experiment simulated on a single processor when the processor scheduling, work to help deepen understanding of their own processor scheduling.

III. Experimental title

The first- Title: Design of a number of priority scheduling algorithm processor scheduling procedures.

Operating environment: Microsoft Visual Studio 2005