Experimenting an Indoor Bluetooth-Based Positioning Service
ICDCSW '03 Proceedings of the 23rd International Conference on Distributed Computing Systems
Using bluetooth device names to support interaction in smart environments
Proceedings of the 7th international conference on Mobile systems, applications, and services
An off-the-shelf wearable HUD system for support in indoor environments
Proceedings of the 11th International Conference on Mobile and Ubiquitous Multimedia
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In this work, we present a scheme based on Bluetooth friendly device names to enable power-optimized ad-hoc localization of mobile devices. Eliminating the service discovery and connection (including potential pairing) phases in Bluetooth allows for speedier and more power-efficient conveying of location information using friendly device names. Furthermore, we observe that using the signal strength commonly provided in reference APIs of mobile OSs, client distances can be calculated with high accuracy and without additional power penalties.