| 摘要 |
<P>PROBLEM TO BE SOLVED: To enhance the efficiency of a series of business processing including reservation of an accommodation facility, check-in, unlocking of a guest room provided and check-out by use of a two-dimensional data code. <P>SOLUTION: A reservation code is generated according to reservation of the accommodation facility 21 on a Web by a computer 301 with browser function used by a user 31, and the generated reservation code is transmitted to an accommodation facility device 201 having computer configuration, and also transmitted to the computer 301 of the user 31 to be reproducible in the form of a two-dimensional data code 401, to enable automatic check-in in the accommodation facility device 201 by use of the reproduced two-dimensional data code 401 brought by the user 31. In the accommodation facility device 201, a different two-dimensional data code is issued based on the two-dimensional data code 40 to enable unlocking of the guest room provided to the user 31 and automatic check-out by use of the different two-dimensional data code. <P>COPYRIGHT: (C)2007,JPO&INPIT |
