| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a station business relay unit for constructing a highly reliable station business system which easily manages the software and data of each station business equipment and is excellent in data security. <P>SOLUTION: A frame work 33 interposed between an operating system 31 and applications 32a, 32b and 32c for station business is configured to execute processing for data security relating to data transmitted from a plurality of automatic ticket examining machines to be managed by a station business relay unit 16 while the applications 32a, 32b and 32c for station business do not take account of it. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
