【摘要】 探讨了开发Web-Server集群系统所需要解决的主要技术问题,以及当前计算机领域中的部分研究成果,并结合实际应用的需要,讨论了Web-Server集群技术在基于Web的电工电子实验系统中的应用,给出了该系统的结构模型,并详细分析了所采取的有效的任务实时调度策略,进行了算法描述。结合所采用的动、静态任务调度算法,实现了基于集群的远程实验系统的开发,获得了良好的教学和科研效果。更多还原

【Abstract】 The main techniques to develop Web-Server clustering system,and some research in the computer technique field nowadays are discussed and developed.According to the needs of developing Web-based electric and electronic experiments system,the application of distributed Web-server architecture in the remote laboratory system is discussed.Then the model of system structure is presented,and the real-time tasks scheduling algorithms is analyzed in detail,some algorithms description are given. At last,it shows the development of cluster-based remote experiment system with static and dynamic scheduling policies。It is a success to apply this system to distance education and scientific research.更多还原