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Title: Data management for context-aware computing
Authors: Xue, W. 
Pung, H. 
Ng, W. 
Gu, T.
Issue Date: 2008
Citation: Xue, W., Pung, H., Ng, W., Gu, T. (2008). Data management for context-aware computing. Proceedings of The 5th International Conference on Embedded and Ubiquitous Computing, EUC 2008 1 : 492-498. ScholarBank@NUS Repository.
Abstract: We envisage future context-aware applications will dynamically adapt their behaviors to various context data from sources in wide-area networks, such as the Internet. Facing the changing context and the sheer number of context sources, a data management system that supports effective source organization and efficient data lookup becomes crucial to the easy development of context-aware applications. In this paper, we propose the design of a new context data management system that is equipped with query processing capabilities. We encapsulate the context sources into physical spaces belonging to different context spaces and organize them as peers in semantic overlay networks. Initial evaluation results of an experimental system prototype demonstrate the effectiveness of our design. © 2008 IEEE.
Source Title: Proceedings of The 5th International Conference on Embedded and Ubiquitous Computing, EUC 2008
ISBN: 9780769534923
DOI: 10.1109/EUC.2008.27
Appears in Collections:Staff Publications

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