CHOReOS will implement service middleware support, effectively enabling the deployment of adaptable, QoS-aware choreographies in the ULS Future Internet, integrating and further evolving the latest research advances in the area of Grid and Cloud computing, Enterprise Service Bus (ESB), and pervasive computing. Service-oriented middleware enables adaptable choreographies over ESB-based middleware, Grids, Clouds, and technologies for the Internet of Things, thus overcoming scalability and heterogeneity issues of the Future Internet.
If the Choreography Deployer is restarted it can not lose information about the running choreographies, so we must transform the static map that stores choreographies information in a database.
This is not necessary to the Deployment Manager, since the available nodes can be retrieved from the cloud gateway, and the installed services in each node can be retrieved from Chef.
If the Choreography Deployer is restarted it can not lose information about the running choreographies, so we must transform the static map that stores choreographies information in a database.
This is not necessary to the Deployment Manager, since the available nodes can be retrieved from the cloud gateway, and the installed services in each node can be retrieved from Chef.