4 6 8 我承诺，我将严 题号 格遵守考试纪律。 得分 承诺人： 批阅人（流水阅 卷教师签名处) 5.Many criteria have been suggested for comparing CPU scheduling algorithms.The criteria include: and 6.A situation like this,where several processes access and manipulate the same data and the outcome of execution depends on the 公 which the access takes place is called 7.A process is if it is spending more time paging than executing. 8.Normally devices can be divided into and Part II.Problems (80%) 1.Describe the differences between the process and the thread in the thread model. A卷总8_页第2页A 卷 总 8 页 第 2 页 5. Many criteria have been suggested for comparing CPU scheduling algorithms. The criteria include: _________________, _________________, _________________, _________________, and _________________. 6. A situation like this, where several processes access and manipulate the same data _____________ and the outcome of execution depends on the ___________________ in which the access takes place is called ________________________. 7. A process is ______________ if it is spending more time paging than executing. 8. Normally devices can be divided into _____________________, ___________________ and ____________________________. Part II. Problems ( 80%) 1. Describe the differences between the process and the thread in the thread model. 题号 I II 1 2 3 4 5 6 7 8 得分 批阅人(流水阅 卷教师签名处) 我承诺，我将严 格遵守考试纪律。 承诺人：