Research Issues in Ad-Hoc Distributed Personal Networking
Wireless Personal Communications: An International Journal
Telos: enabling ultra-low power wireless research
IPSN '05 Proceedings of the 4th international symposium on Information processing in sensor networks
MoteTrack: a robust, decentralized approach to RF-Based location tracking
LoCA'05 Proceedings of the First international conference on Location- and Context-Awareness
Ambient networks: an architecture for communication networks beyond 3G
IEEE Wireless Communications
EDIPS: an Easy to Deploy Indoor Positioning System to support loosely coupled mobile work
Personal and Ubiquitous Computing
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Context aware systems are the order of the day. With the advent of low cost sensor networks and systems ambient intelligence is becoming more and more sought after feature. In this work, we present an Online Person Tracking (OPT) system for indoor environment which is aimed to provide location information to the context aware applications in Personal Network. This work briefly explains our implementation of an OPT. Using a few motes we would be able to find an approximate location of a person. This is used in the larger framework of providing a context aware service to the user. We demonstrate working prototype of our system.