Title :
Literature resource portal based on virtual dynamic hierarchical architecture
Author :
Lican, Huang ; Weidong, Chen ; Zhaohui, Wu ; Yunhe, Pan
Author_Institution :
Dept. of Comput. Sci. & Eng., Zhejiang Univ., China
Abstract :
This paper presents a model of literature resource portal based on virtual and dynamic hierarchical architecture (VDHA) in an e-Science Grid-CUEG. Literature resources are important to the scientists. How to exactly and fully access the literature in distributed and heterogeneous resources is a big issue. How to avoid the disadvantage of centralizing index server´s crashing down is another big issue. The model based on VDHA we proposed here can solve these problems.
Keywords :
distributed databases; distributed programming; grid computing; information resources; meta data; portals; VDHA; distributed resources; dynamic hierarchical architecture; e-Science Grid-CUEG; heterogeneous resources; literature resource portal; virtual hierarchical architecture; Computer architecture; Computer crashes; Grid computing; High performance computing; Mobile computing; Portals; Protocols; Resource description framework; Scalability; Virtual groups;
Conference_Titel :
Computational Intelligence and Multimedia Applications, 2003. ICCIMA 2003. Proceedings. Fifth International Conference on
Print_ISBN :
0-7695-1957-1
DOI :
10.1109/ICCIMA.2003.1238170
