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Method and apparatus for conducting a transaction between transaction processing systems

  • US 20080126473A1
  • Filed: 01/08/2008
  • Published: 05/29/2008
  • Est. Priority Date: 03/28/2003
  • Status: Active Grant
First Claim
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1. A transaction processing method comprising the steps of:

  • relating a first identification (ID) for identifying a transaction processing of first information processing means with a second ID for relating the transaction processing of the first transaction processing means with a transaction processing of second information processing means and storing the related first and second ID'"'"'s in a first mapping table; and

    transmitting the second ID and a transaction processing request to the second information processing means to request execution of a transaction processing in the second information processing means, andif a failure occurs in the transaction processing which has been requested to execute, specifying the second ID of the transaction processing to inquire a third ID for identifying the transaction processing, thereby generating mapping information for relating the first ID corresponding with the specified second ID with the inquired third ID.

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