| 摘要 |
PROBLEM TO BE SOLVED: To reduce I/O activity operation to be a bottleneck of a work flow. SOLUTION: When work flow data of which previously determined items are the same as that of work flow data to be registered by I/O activity 'application' 72 have already started succeeding I/O activity 'processing A', the work flow data to be registered at present are registered as data to be processed by the succeeding I/O activity and a work is transferred to control activity 'end' 77 to end it. Each I/O activity part uses a work flow data I/O control means 21 for collectively processing plural work flow data. |
