Abstract—Over the last few years, Grid technologies have been enhanced towards a service-oriented paradigm that enables a new way of service provision based on utility computing models, which users consume based on their QoS (Quality of Service) requirements. In such “pay-per-use ” service Grids, issues such as resource management and scheduling based on users ’ QoS constraints are yet to be addressed especially in the context of workflow management systems. In this paper, we propose a QoS-based workflow management system and scheduling algorithm that minimizes execution cost workflow application while meeting timeframe for delivering results. We also attempt to optimally solve the task scheduling problem in branches with several sequential...
UnrestrictedThe development of grid and workflow technologies has enabled complex, loosely coupled s...
This paper deals with the problem of scheduling workflow applications with Quality of Service (QoS) ...
In the last few years, workflows are becoming richer and more complex. Workflow scheduling managemen...
Abstract—over the last few years, Grid technologies have progressed towards a service-oriented parad...
series may be reproduced in any form or by any means without prior written permission of the publish...
Recently, utility grids have emerged as a new model of service provisioning in heterogeneous distrib...
Deposited with permission of the author. © 2007 Dr. Jia YuGrid computing has emerged as a global cy...
To use services transparently in a distributed environment, the Utility Grids develop a cyber-infras...
In service-orientated grids (SOG) environments, grid workflow schedulers play a critical role in pro...
Abstract. Nowadays the grid is turning into a service-oriented environ-ment. In this context, there ...
In attempts to exploit a diverse set of resources in grids efficiently, numerous assays in resource ...
Grid technologies have progressed towards a service-oriented paradigm that enables a new way of serv...
Many important scientific and engineering problems may be solved by combining multiple applications ...
The Grid can be seen as a collection of services each of which performs some functionality. Users of...
The advent of Cloud computing as a new model of service provisioning in distributed systems encourag...
UnrestrictedThe development of grid and workflow technologies has enabled complex, loosely coupled s...
This paper deals with the problem of scheduling workflow applications with Quality of Service (QoS) ...
In the last few years, workflows are becoming richer and more complex. Workflow scheduling managemen...
Abstract—over the last few years, Grid technologies have progressed towards a service-oriented parad...
series may be reproduced in any form or by any means without prior written permission of the publish...
Recently, utility grids have emerged as a new model of service provisioning in heterogeneous distrib...
Deposited with permission of the author. © 2007 Dr. Jia YuGrid computing has emerged as a global cy...
To use services transparently in a distributed environment, the Utility Grids develop a cyber-infras...
In service-orientated grids (SOG) environments, grid workflow schedulers play a critical role in pro...
Abstract. Nowadays the grid is turning into a service-oriented environ-ment. In this context, there ...
In attempts to exploit a diverse set of resources in grids efficiently, numerous assays in resource ...
Grid technologies have progressed towards a service-oriented paradigm that enables a new way of serv...
Many important scientific and engineering problems may be solved by combining multiple applications ...
The Grid can be seen as a collection of services each of which performs some functionality. Users of...
The advent of Cloud computing as a new model of service provisioning in distributed systems encourag...
UnrestrictedThe development of grid and workflow technologies has enabled complex, loosely coupled s...
This paper deals with the problem of scheduling workflow applications with Quality of Service (QoS) ...
In the last few years, workflows are becoming richer and more complex. Workflow scheduling managemen...