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针对传统计算机硬件实物实验、虚拟实验的问题,提出了基于云计算和真实实验板的远程实验室.使用浏览器可以远程配置实验板上的FPGA进行实验;服务器可记录用户实验日志,有效地对硬件资源进行调度;利用JTAG机制实现了实验快照的保存和恢复功能;同时系统还支持实验预约功能.在此基础上,开发了计算机硬件远程实验室,测试结果表明该实验室已经在包括计算机原理等课程在内的计算机硬件课程中得到了成功应用.
Aiming at the problem of physical experiment and virtual experiment of traditional computer hardware, a remote laboratory based on cloud computing and real experiment board is put forward.Experiment board FPGA can be remotely configured by browser and the experiment can be done. The server can record user experiment log and effectively Hardware resource scheduling, the use of JTAG mechanism to achieve the preservation and recovery of experimental snapshots at the same time the system also supports experimental booking function.On this basis, the development of a computer hardware remote laboratory, the test results show that the laboratory has been included in the computer theory And other courses, including computer hardware courses have been successfully applied.