| 摘要 |
PROBLEM TO BE SOLVED: To make it possible to link the respective execution environments of a Web system and a legacy program without causing additional operation such as program correction as much as possible, and to service-provide a result acquired by the execution of the legacy program. SOLUTION: This server device is configured to execute the task of a Web server for receiving a service request from a terminal via a network (S11), and for transmitting service provision information corresponding to the request via the network to the terminal (S16); the task of a specific arithmetic program (legacy program) prepared by FORTRAN or the like; and the task of a CGI program for performing processing to generate input information prepared in language different from that to be used for the task of the specific arithmetic program based on the service request received by the task of the Web server, and to write it in a shared memory 12 (S23), and processing to generate service provision information from the arithmetic result information of the task of the specific arithmetic processing, and to transfer it to the task of the Web server (S26). COPYRIGHT: (C)2008,JPO&INPIT
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