学术
摘 要:
网格计算利用互联网将分散在不同地理位置的高性能计算机组织成一个“虚拟的超级计算机”，从而实现计算资源共享和降低计算成本。基于校园网的网格计算模型CCrid以校园骨干网络作为主要的通信网络，支持计算节点的动态加入．提供统一编程接口，实现不同任务的并行分布计算。通过圆周率订计算和梅森素数搜索的实验证明，C_Grid具有很好的可用性和较好的实时性。[著者文摘]
文章出处:
《计算机工程与应用》-2006年42卷34期 -95-97页
栏目信息:
分 类 号:
文献标识码:
A
文章编号:
1002-8331（2006）34-0095-03
Implementation of Grid Computing Model Based on Campus LAN
ZENG Xiao-ning,LI Yong-jun （ 1.Dept. of Math., Guangdong Education Institute, Guangzhou, 510303, China; 2.College of Computer Science and Engineering,South China University of Technology, Guangzhou 510640, China）
Abstract:
To share distributed resources and save computing cost,Grid computing connects distributed high-performance computers on the Internet together to form a virtual supper-computer.The grid computing model C Grid based on campus LAN uses the backbone of campus network as the main media for communicatlon.It supports dynamic nodes＇ joining,provides uniform programming interface,and realizes different grid computing tasks.The tests of computation algorithm of π and Mersenne Prime Search show that CGrid is not only practical,but also real-time.[著者文摘]
Key words:
Grid computing ;campus LA N ; Globus ; SETI@home ; CGrid
基金资助:
国家自然科学基金资助项目（10371135）;广东省自然科学基金资助项目（05200300）.
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