Pervasive Computing Goes the Last 100 Feet with RFID Systems
IEEE Pervasive Computing
Temporal management of RFID data
VLDB '05 Proceedings of the 31st international conference on Very large data bases
Distributed inference and query processing for RFID tracking and monitoring
Proceedings of the VLDB Endowment
Bridging physical and virtual worlds: complex event processing for RFID data streams
EDBT'06 Proceedings of the 10th international conference on Advances in Database Technology
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Near real-time tracking of objects is becoming a critical requirement in transportation business today since competition is increasing and customers are becoming more demanding in obtaining information on services and delivery of products. The technological advancements in the fields of networking (e.g., 3G, HSDPA), near field communications (e.g., RFID) and location identification (e.g., AGPS) provide the potential for the creation of an advanced intelligent tracking platform that identifies and captures an object all across its lifecycle. In the current paper we present such an innovative platform; eTracer which is an end-to-end near realtime tracking platform for objects. In addition, the architecture of eTracer is analyzed and the research issue of reducing the computational intensiveness of processing is also discussed.