| 摘要 |
<P>PROBLEM TO BE SOLVED: To perform room stay management for each user without installing reading means for recognizing an exit from a room. <P>SOLUTION: A room entry/exit management system includes: card readers 22, 32, 42 provided at the entry sides of the areas 20, 30, 40; an information acquisition part 11 for acquiring information transmitted from each of the card readers 22, 32, 42; and a room entry/exit management part 12 for setting a date when a user ID was acquired by the information acquisition part 11 as a room entry date of the user to the areas 20, 30, 40 where the card readers 22, 32, 42 which transmitted the user ID are provided, and setting a date after the elapse of a prescribed time from the room entry date as a room exist date of the user from the areas when the information acquisition part 11 did not acquire the user ID during a time period from the room entry date until the prescribed time elapsed so as to manage the room entry/exit of the user. <P>COPYRIGHT: (C)2013,JPO&INPIT |
