| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a communication system or the like which a sender learns that a receiver receives a delivery article in real time. <P>SOLUTION: A delivering side terminal writes information on a sender, a receiver and a delivery article in a RFID to be attached to a mail/parcel 12, and the RFID reader of a mail post/home-delivery box 23 detects that the mail/parcel 12 is removed after being arrived by reading the RFID attached to the mail/parcel 12, and informs it to the personal computer 11 of the sender. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
