| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an entrance/exit management system, capable of easily reducing the storage load of information for individual authentication or the like. <P>SOLUTION: This entrance/exit management system comprises a main entrance/exit management device 1 including entrance and exit personal information reader CRI1 and CR01 and performing entrance/exit management based on a collation result of personal information of a visitor read thereby with preliminarily registered personal information; and at least one sub-entrance/exit management device 2, 3 including entrance and exit personal information readers CRI2, CRO2, CRI3, and CRO3, and performing entrance/exit management based on a collation result of personal information of a visitor read thereby with personal information of the visitor read by the main entrance/exit management device, which is preliminarily delivered from the main entrance/exit management device and stored therein. The main entrance/exit management device performs exit operation of a visitor by reading personal information by the exit personal information reader, and then transmits a deletion instruction of the personal information of the visitor who leaves to the sub-entrance/exit management device. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
