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Issue No. 02 - March-April (2013 vol. 17)
ISSN: 1089-7801
pp: 35-43
Wei-Shinn Ku , Auburn University
Haiquan Chen , Valdosta State University
Chih-Jye Wang , Auburn University
Chuan-Ming Liu , National Taipei University of Technology
Location-based services (LBSs) are popular information services for mobile users, who access them using location-aware mobile devices over wireless networks. To enable devices to understand and exchange information on the Web, LBS providers use Semantic Web data sources to develop semantics-enabled LBSs. However, there are currently limited solutions for processing spatial queries, the building blocks of most LBSs, on Semantic Web data to support these services. The Geo-Store system evaluates spatial queries on RDF triple stores (Semantic Web data management systems) to provide semantics-enabled LBSs.
Resource description framework, Query processing, Spatial databases, Data models, Mobile handsets, database applications, query processing, database management, information technology and systems, spatial databases and GIS

C. Wang, H. Chen, W. Ku and C. Liu, "Geo-Store: A Framework for Supporting Semantics-Enabled Location-Based Services," in IEEE Internet Computing, vol. 17, no. , pp. 35-43, 2013.
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