Abstract: Windows NT is a preemptive and multi-task operating system．This paper describes thread scheduling technology in Windows NT and analyzes some application instances so that we can understand deeply program running mechanism in Windows NT，which gives us a better guidance to develop multi-thread applications in Windows NT．

摘要： Windows NT是一个抢占式多任务操作系统。介绍了Windows NT的线程调度技术，并结合应用实例进行分析，以便能深入理解Windows NT的程序运行机制，这对在Windows NT下进行多线程应用开发具有较好的指导作用。

关键词: Windows NT, 线程调度, 时间片, 优先级

CLC Number: 

• TP316.86