Title :
A Positive Preprocessing Framework for Mapping Traditional Replica Selection Algorithms
Author :
Jiang, Jianhua ; Xu, Gaochao ; Wei, Xiaohui ; Zhou, Ruihong
Author_Institution :
Coll. of Comput. Sci. & Technol., Jilin Univ., Changchun
Abstract :
Replica selection algorithms in data grid have been proposed to improve the processing capability of data intensive jobs. However, the processing time of these algorithms is increased rapidly with the increase of grid sites and replicas in data grid. To solve this problem, a positive preprocessing framework for mapping traditional replica selection algorithms based on OLAP, named as OLAP4RS, is proposed. Its architecture, processing procedure, and mapping mechanism are discussed.
Keywords :
data analysis; data mining; grid computing; OLAP4RS; data grid; data intensive jobs; grid sites; positive preprocessing framework; processing capability; traditional replica selection algorithms; Bandwidth; Computer architecture; Computer science; Concrete; Dynamic scheduling; Educational institutions; Educational technology; Grid computing; Processor scheduling; Resource management; data grid; preprocessing framework; replica selection;
Conference_Titel :
Computing, Communication, Control, and Management, 2008. CCCM '08. ISECS International Colloquium on
Conference_Location :
Guangzhou
Print_ISBN :
978-0-7695-3290-5
DOI :
10.1109/CCCM.2008.185
