Traditional Radio-Frequency IDentification (RFID) applications have been focused on replacing bar codes in supply chain management. Leveraging a ubiquitous computing architecture, the chapter presents a framework allowing both quick decentralized on-line item discovery and centralized off-line massive business logic analysis, according to needs and requirements of supply chain actors. A semantic-based environment, where tagged objects become resources exposing to an RFID reader not a trivial identification code but a semantic annotation, enables tagged objects to describe themselves on the fly without depending on a centralized infrastructure. On the other hand, facing on data management issues, a proposal is formulated for an effective off-line multidimensional analysis of huge amounts of RFID data generated and stored along the supply chain.
|Titolo:||Semantic-based RFID Data Management|
|Titolo del libro:||Unique Radio Innovation for the 21st Century : Building Scalable and Global RFID Networks|
|Data di pubblicazione:||2011|
|Digital Object Identifier (DOI):||10.1007/978-3-642-03462-6_6|
|Appare nelle tipologie:||2.1 Contributo in volume (Capitolo o Saggio)|