A Cost-Efficient Workflow as a Service Broker Using On-demand and Spot Instances.
Bahareh TaghaviBehrooz ZolfaghariSaeid AbrishamiPublished in: J. Grid Comput. (2023)
Keyphrases
- cost efficient
- web services
- service discovery
- governmental organizations
- loosely coupled
- service oriented
- lightweight
- business processes
- service providers
- randomly generated
- workflow engine
- service composition
- service oriented architecture
- semantic web services
- management system
- single server
- workflow management
- scientific workflows
- end users
- composite services
- service selection
- web service composition
- human computer interaction
- petri net