| 摘要 |
The present invention relates to a lost article processing system of a parcel delivery company. More specifically, under the state that an RFID delivery invoice which is printed with an invoice number and a bar code and is written with registration information of an article is attached to a package box or a package paper of each article, the lost article processing system includes: a plurality of driving antennas for outputting a radio wave to the RFID delivery invoice of the article; a node transmitter which is connected to the driving antennas, and controls operation of the driving antenna; a receiver which includes an RFID tag written with each unique position information, forms a sensor network to activate the RFID delivery invoice attached to the article, instructs an operation by transmitting a driving signal to the node transmitter, receives RFID information radiated as the RFID delivery invoice and the RFID tag attached to each article are activated, and reports the received RFID information to a tracking server; and the tracking server capable of checking the position of each article by analyzing RFID signals reported through the receiver. Thus, the system can minimize damage and loss due to not-delivered(lost) articles, and can overcome late delivery and reliability decrease caused by the same. |
