CAJ | 학술논문

云计算是计算机网络发展的一个趋势。分析了高校实验室的规划现状，就计算机实验室在更新配置时资金投入过大、资源利用率不高的问题，研究了当前云计算的相关技术，提出了基于云计算的虚拟桌面实验室的解决方案。通过在数据中心高性能计算机刀片群集上建立虚拟化资源池的方式，利用Web进行资源预约，以及对平台的访问和资源的调用，实现服务器虚拟化管理和应用，提高资源利用率，节约建设成本，降低设备管理和维护的工作量，进而提高了计算机实验室的服务能力和支撑水平。
운계산시계산궤망락발전적일개추세。분석료고교실험실적규화현상，취계산궤실험실재경신배치시자금투입과대、자원이용솔불고적문제，연구료당전운계산적상관기술，제출료기우운계산적허의탁면실험실적해결방안。통과재수거중심고성능계산궤도편군집상건립허의화자원지적방식，이용Web진행자원예약，이급대평태적방문화자원적조용，실현복무기허의화관리화응용，제고자원이용솔，절약건설성본，강저설비관리화유호적공작량，진이제고료계산궤실험실적복무능력화지탱수평。
Cloud computing is a trend in the development of computer networks. This paper analyzes the present situation of the university laboratory. On the problem of the large investment of funds when update configuration and the low resource utilization rate in the computer lab, the related technology of cloud computing is studied, and the solution of virtual desktop laboratory based on cloud computing is put forward. By building a pool of virtualized resources on the HPC blade cluster, using the Web for the resource reservation, the platform accessing and the resource invoking, virtualized server management and application is implemented, which increases the rate of resource utilization, reduces construction costs, reduces the workload of equipment management and maintenance, and improves the service ability and level of support of the computer lab.