A Novel Approach to Workload Allocation of QoS-Constrained Workflow-Based Jobs in a Utility Grid.
Yash PatelJohn DarlingtonPublished in: e-Science (2006)
Keyphrases
- grid resource
- quality of service
- computational grids
- response time
- web services
- scheduling policies
- grid computing
- limited capacity
- resource management
- optimal scheduling
- load balancing
- processing times
- user perceived
- grid environment
- job scheduling
- utility function
- scheduling strategy
- ad hoc networks
- service level agreements
- ip networks
- resource allocation
- optimal allocation
- grid systems
- social welfare
- resource utilization
- business process
- business processes
- web services composition
- scheduling algorithm
- workflow management systems
- admission control
- service requests
- special case
- workflow engine
- web service composition
- scientific workflows
- grid services
- web service selection
- expected utility
- network resources
- scheduling problem
- service differentiation