arXiv · 1103.4410
Distributed Inference and Query Processing for RFID Tracking and Monitoring
Abstract
In this paper, we present the design of a scalable, distributed stream processing system for RFID tracking and monitoring. Since RFID data lacks containment and location information that is key to query processing, we propose to combine location and containment inference with stream query processing in a single architecture, with inference as an enabling mechanism for high-level query processing. We further consider challenges in instantiating such a system in large distributed settings and design techniques for distributed inference and query processing. Our experimental results, using both real-world data and large synthetic traces, demonstrate the accuracy, efficiency, and scalability of our proposed techniques.
Explore related subjects
Keep this discovery
Zhao Cao, Charles Sutton, Yanlei Diao, Prashant Shenoy. 2011-03-22. Distributed Inference and Query Processing for RFID Tracking and Monitoring. https://arxiv.org/abs/1103.4410
Cite the original work for its findings. Save a collection to share your selection of sources.