| 摘要 |
PROBLEM TO BE SOLVED: To realize the cooperative processing of an application based on a flow without using a specific management server. SOLUTION: A message for flow control is transferred between servers 205-i(i=1, 2, 3) having applications for performing cooperative processing. When a transmission trigger is transmitted to a queue 233-i, a message processing part 222-i acquires message data 213 from a database 212 for a task, and calls the application 221-i based on flow definition 211 included in this. Then, a message including the execution result of the flow definition 211 and the application 221-i is transmitted to the next transmission destination. COPYRIGHT: (C)2006,JPO&NCIPI
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