A SYSTEM, METHOD, AND DEVICE FOR EXECUTING A COMPOSITE SERVICE

摘要

A system for executing a composite service formed by a plurality of software components, the plurality of software components including a first software component and a second software component which is referred from the first software component is provided. The system includes an execution unit configured to execute the first software component; a specification unit configured to specify address information to be used for downloading the second software component and a target device intended to execute the second software component; and a deployment unit configured to deploy the second software component down-loaded by use of the address information to the target device. The deployment unit is configured to deploy the second software component while the execution unit is executing the first software component so that the execution unit can call the second software component.