A unified grid query service for grid resource brokers

Author

Al-Hussaini, Leena ; Wendelborn, Andrew ; Coddington, Paul

Author_Institution

Sch. of Comput. Sci., Adelaide Univ., SA, Australia

Volume

2

fYear

2005

fDate

4-6 April 2005

Firstpage

760

Abstract

Resource brokers on the grid consult a number of distributed information services to select the best data source and/or computational resource based on user requirements. The consultation task increases the design complexity of Resource Brokers. This work is the first attempt to unify the distributed grid information services in one framework. The grid query service (GQS) is composed of information services layered on OGSA-DAI grid services, which are generic data access and integration services. Grid resource brokers can consult just one service, the GQS service, to obtain indexed information about grid resources.

Keywords

grid computing; query processing; resource allocation; OGSA-DAI grid service; distributed grid information service; generic data access service; grid resource brokers; indexed information; integration service; Computer science; Distributed computing; Environmental management; Grid computing; Hardware; Large-scale systems; Middleware; Performance analysis; Production facilities; Resource management; Data Access and Integration Services; Grid Computing; Grid Information Services; Resource Brokers;

fLanguage

English

Publisher

ieee

Conference_Titel

Information Technology: Coding and Computing, 2005. ITCC 2005. International Conference on

Print_ISBN

0-7695-2315-3

Type

conf

DOI

10.1109/ITCC.2005.52

Filename

1425238