| 摘要 |
PROBLEM TO BE SOLVED: To immediately restart a process on standby until response is given after a message is sent to another system when a response is made. SOLUTION: A message transmission means 12 adds a response identifier to a transmission message 24 input from a process and transmits the same to another system 22. A queued process storage means 18 stores a pair of the response identifier and a process identifier corresponding thereto. A message receiving means 14 receives a response message 26 to the transmission message 24 from another system 22 to obtain the response identifier added to the response message. A process control means 16 stops the process when the process having the process identifier outputs the transmission message 24, and the process identifier corresponding to the response identifier obtained by the message receiving means 14 is retrieved by a process storage means on standby 18 to restart the process corresponding to the concerned process identifier. COPYRIGHT: (C)2004,JPO
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