A scalable resource locating service in Vega Grid

CORC > 计算技术研究所 > 中国科学院计算技术研究所 > 中国科学院计算技术研究所期刊论文 > 英文

	A scalable resource locating service in Vega Grid
	Mo, H ; Li, Z ; Liu, HZ
刊名	GRID AND COOPERATIVE COMPUTING - GCC 2005, PROCEEDINGS
	2005
卷号	3795 页码:597-608
ISSN号	0302-9743
英文摘要	With the dynamic and heterogeneous characteristics of resources in grid environment, efficient resource locating becomes a challenging issue. We propose an approach to the grid resource locating issue based on globally unique and location-independent virtual name. We implement a distributed locating service-router service, which hides the heterogeneity and dynamism of underlying resources, provides single system imaged interfaces of location-transparent global resource locating. Routers can be interconnected to arbitrary topology. The routing table of all routers maintains global router information. Changes in router information are propagated dynamically to all routers by using an incremental propagation mechanism which decreases communication traffic. The process of resource locating will not exceed three hops according to our two-segmented virtual naming scheme. Caching and replication technology is adopted to increase the efficiency and reliability of resource locating. Performance evaluation shows that, compared to existing locating mechanisms, our approach achieves a better locating efficiency, scalability and adaptability.
WOS研究方向	Computer Science
语种	英语
出版者	SPRINGER-VERLAG BERLIN
WOS记录号	WOS:000234857700078
内容类型	期刊论文
源URL	[http://119.78.100.204/handle/2XEOYT63/9993]
专题	中国科学院计算技术研究所期刊论文_英文
通讯作者	Mo, H
作者单位	1.Chinese Acad Sci, Software Div, Inst Comp Technol, Beijing 100080, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
推荐引用方式 GB/T 7714	Mo, H,Li, Z,Liu, HZ. A scalable resource locating service in Vega Grid[J]. GRID AND COOPERATIVE COMPUTING - GCC 2005, PROCEEDINGS,2005,3795:597-608.
APA	Mo, H,Li, Z,&Liu, HZ.(2005).A scalable resource locating service in Vega Grid.GRID AND COOPERATIVE COMPUTING - GCC 2005, PROCEEDINGS,3795,597-608.
MLA	Mo, H,et al."A scalable resource locating service in Vega Grid".GRID AND COOPERATIVE COMPUTING - GCC 2005, PROCEEDINGS 3795(2005):597-608.