软件实现了管程机制的模拟机制，为操作系统的课程设计。适用于操作系统教学软件。-Software simulation of the mechanism of the tube mechanism for the operating system course design. Teaching software for the operating system.

操作系统进程控制仿真实验,实现生产者消费者过程，直观的GUI程序，方便教学-Operating system process control simulation, the process of realization of producers and consumers, intuitive GUI program to facilitate teaching

电子商务系统教学课件,具体哪个大学的忘记了-E-commerce system teaching courseware, which university of forgotten