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Research and Implement of Library Positioning System in Wireless LAN Environment |
Feng Jiangfan, Wang Qian, Liu Zhaohong |
College of Computer Science and Technology, Chongqing University of Posts and Telecommunications, Chongqing 400065, China |
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Abstract This paper analyzes the existing indoor positioning algorithms, then proposes a wireless access point screening method,and designs a user adaptive indoor positioning system using WLAN. At the same time,a map data model in library positio ning system is realized. The system uses C/S architecture, while the client is based on Android operating system, and the server is based on SSH structures. Experiment results prove that the system can meet the demand of indoor positioning.
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Received: 02 March 2012
Published: 20 May 2012
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