Design and Implementation of IP-based RFID Location SystemsPublished online: Jun 22, 2009
Designing an IP-based RFID system allows low cost deployment and easy integration with IP-based services. In this paper, we propose an IP-based RFID architecture and focus on location management which allows determining “where” the object is after moving. The IP-based RFID architecture includes several components that allow collecting information from RFID infrastructure and updating the current location of RFID tags. A SIP-based implementation is proposed to validate the proposed architecture.
KeywordsRFID, EPC network, location management
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