| 摘要 |
PROBLEM TO BE SOLVED: To renew and customize processing contents of an information processor without modifying software. SOLUTION: An execution engine 120 booting on a browser, and an application browser 130 and components 131a and 131b are prepared. The execution engine 120 reads flow definition 14 described in XML (Extensible Markup Language) and executes a command prescribed by a tag in order. When a screen display is demanded, the application browser 130 is called. The application browser 130 reads the screen definition, boots the respective components, and produces a display screen. The software provided with only fundamental and general functions respectively are prepared and the substantial processing contents are given in the XML electronic document, so that the processing contents can be modified without modifying the software. COPYRIGHT: (C)2003,JPO
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