A system for locating users of WLAN using statistical mapping in indoor and outdoor environment-LOIDS

2008 Fourth International Conference on Wireless Communication and Sensor Networks Pub Date : 2008-12-01 DOI:10.1109/WCSN.2008.4772692

K. Naik, M.N. Giri Prasad

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引用次数: 1

Abstract

Recent developments in wireless Local Area Networks made usage of wireless technology efficiently. The availability of portable, light weight, hand held computing devices and high speed wireless local area network enabled users to remain connected while moving in indoor or outdoor environment. Wireless local area network has a wide range of utilization while moving from one location to another location. When a user is moving from one location to another, how the other user knows about the required station inside the WLAN. For that we designed and implemented a system to locate a mobile user inside the wireless local area network with the help of RSSI. We designed four different architectures and used statistical mapping. These architectures are based on statistical or we can say manual configuration of radio maps of indoor and outdoor location with the help of available Sniffer based and cluster based techniques. We were also found a better location of a mobile user in WLAN with the help of Pamvotis WLAN simulator. We tested this work in indoor and outdoor environment with different locations.

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一个利用统计映射在室内和室外环境中定位无线局域网用户的系统

无线局域网的最新发展使无线技术得到了有效的利用。便携、轻便、手持计算设备和高速无线局域网的可用性使用户在室内或室外环境中移动时保持连接。无线局域网在从一个位置移动到另一个位置时具有广泛的用途。当用户从一个位置移动到另一个位置时，其他用户如何知道WLAN中所需的站点。为此，我们设计并实现了一个基于RSSI的无线局域网内移动用户定位系统。我们设计了四种不同的架构，并使用了统计映射。这些架构是基于统计的，或者我们可以说是在基于嗅探器和基于集群的技术的帮助下，手动配置室内和室外位置的无线地图。在Pamvotis WLAN模拟器的帮助下，我们还找到了一个更好的移动用户在WLAN中的位置。我们在不同位置的室内和室外环境中测试了这项工作。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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2008 Fourth International Conference on Wireless Communication and Sensor Networks

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