| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a technique for shifting only a transaction monitor from a general-purpose machine environment to an open environment while leaving the logic of applications on a general-purpose machine in environments of the transaction monitor before and after shifting.SOLUTION: A transaction management program according to the present invention secures a region for holding a communication session between an application program configured on the premise that the transaction monitor manages communication sessions and a client terminal, on a storage device. If the communication session is to continue, the transaction management program hands over communication session data in the region to a next transaction.</p> |
