An integrated and layered architecture for location-aware computing |
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Authors: | MA Linbing Ph D Zhang Xinchang Tao Haiyan |
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Institution: | (1) Department of Remote Sensing and Geographic Information Engineering, Zhongshan University, 135 West Xingang Road, 510275 Guangzhou, China |
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Abstract: | This paper gives an overall introduction to the basic concept of LAC(location-aware computing) and its development status, puts forward an integrated location-aware computing architecture which is useful for designing the reasonable logical model of LBS(location-based service).Finally, a brief introduction is conducted on a LAC experimental prototype, which acts as a mobile urban tourism assistant. |
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Keywords: | spatial information service location-aware computing location-based service |
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