| 摘要 |
<P>PROBLEM TO BE SOLVED: To perform convenient or higher-level information provision as broad ubiquitous service including forgotten article/lost article notification service. <P>SOLUTION: This ubiquitous service provision system has: a means receiving a signal including a tag ID from one or more RFID tags including an RFID tag provided in an article at least not capable of being carried by a person; a means acquiring information about a place wherein the article is present from the signal received from the RFID tag provided in the article not capable of being carried by the person; a means deciding whether conditions of various kinds of service provision are satisfied or not, on the basis of contents of one or more signals received from the RFID tag, reception states of one or more signals, order of the plurality of received signals, a combination of the plurality of signals received within a certain time, or a combination of them; and a means providing various kinds of associated service when the conditions of the various kinds of service provision are satisfied. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
