Adaptive scheduling solution for grid meta-brokering

The nearly optimal, interoperable utilization of various grid resources play an important role in the world of grids. Though well-designed, evaluated and widely used resource brokers have been developed, these existing solutions still cannot cope with the high uncertainty ruling current grid systems...

Teljes leírás

Elmentve itt :
Bibliográfiai részletek
Szerzők: Kertész Attila
Dombi József Dániel
Dombi József
Testületi szerző: Conference for PhD Students in Computer Science (6.) (2008) (Szeged)
Dokumentumtípus: Cikk
Megjelent: 2009
Sorozat:Acta cybernetica 19 No. 1
Kulcsszavak:Számítástechnika, Kibernetika
Tárgyszavak:
doi:10.14232/actacyb.19.1.2009.7

Online Access:http://acta.bibl.u-szeged.hu/12855
Leíró adatok
Tartalmi kivonat:The nearly optimal, interoperable utilization of various grid resources play an important role in the world of grids. Though well-designed, evaluated and widely used resource brokers have been developed, these existing solutions still cannot cope with the high uncertainty ruling current grid systems. To ease the simultaneous utilization of different middleware systems, researchers need to revise current solutions. In this paper we propose advanced scheduling techniques with a weighted fitness function for an adaptive Meta-Brokering Grid Service, which enables a higher level utilization of the existing grid brokers. We also set up a grid simulation environment to demonstrate the efficiency of the proposed meta-level scheduling solution. The presented evaluation results show that the proposed novel scheduling technique in the meta-brokering context delivers better performance.
Terjedelem/Fizikai jellemzők:105-123
ISSN:0324-721X