Advance in managing SLA-based compositional services in the Grid: Method and Implementation - Softcover

Dang, Minh Quan

Softcover

ISBN 10: 3639204379 ISBN 13: 9783639204377

Publisher: VDM Verlag, 2009

Synopsis

Service Level Agreements (SLAs) are currently one of the major research topics in Grid/Cloud Computing, as they serve as a foundation for reliable and predictable business Grids. Managing SLA-aware compositional services is a complex task, as characteristics of business relations, correlated sub-jobs, data transfer phases, deadline constraints and possible failures have to be considered. Thus, the system handling SLA-aware workflow in the business Grid needs sophisticated business model, sub-job mapping, data transfer optimization and fault reaction. Therefore, this book presents the latest theories and a prototype implementation of a system handling SLA-aware Grid workflows. The main contributions include a business model, a set of mapping and optimization algorithms for sub-jobs assignment to Grid resources, an SLA negotiation protocol, an error recovery mechanism, and a prototype implementation using standard middleware. Experimental measurements prove the quality of the development.

About this title

About the Author

Dang Minh Quan is senior researcher at the School of Information Technology at the International University in Bruchsal. He received his Ph.D. (2006) from the University of Paderborn, Germany. His current research centers Grid computing. In particular, he has put special focus on supporting management of SLA-based workflows in the business Grid.

Edition details

• Publisher: VDM Verlag
• Publication date: 2009
• ISBN 10: 3639204379
• ISBN 13: 9783639204377
• Binding: Paperback
• Language: English
• Number of pages: 268