| 摘要 |
PROBLEM TO BE SOLVED: To improve efficiency in emulation in legacy wrapping. SOLUTION: Before a request is made from an integrated system 131, a browser engine pool management part 104 puts browser engines in a standby state in a state with the prescribed standby screens acquired, in association with a plurality of kinds of data processing in an existing system 141, respectively. When a request is made from the integrated system 131, the browser engine pool management part 104 makes a browser engine corresponding to the requested data processing execute operations following the standby screen based operation and makes the existing system 141 instruct the execution of data processing requested from the integrated system 131. COPYRIGHT: (C)2009,JPO&INPIT
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