Electrical & Electronic Engineering |
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Bluetooth-based authentication system for ambient intelligence |
Jian HE, Hui LI, Yong ZHANG, Zhang-qin HUANG |
School of Software Engineering, Beijing University of Technology, Beijing 100022, China; College of Computer Science, Beijing University of Technology, Beijing 100022, China; College of Electronic Information and Automation, Tianjin University of Science and Technology, Tianjin 300222, China |
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Abstract According to the requirement of natural human-computer interaction for Ambient Intelligence (AmI), a Bluetooth-based authentication technique is provided. An authentication network combining advantages of Bluetooth ad hoc network with the Ethernet is introduced first in detail. Then we propose a Bluetooth badge for storing the user’s identification information. Finally, the authentication system based on Bluetooth badge and authentication network is introduced. It is demonstrated experimentally that the Bluetooth-based authentication technique can authenticate the user automatically.
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Received: 25 September 2007
Published: 17 April 2008
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