2009 International Conference on Advanced Information Networking and Applications Information Communication Mechanism for Loosely Coupled Mobile User Groups in Wireless Sensor Fields Bradford, United Kingdom May 26-May 29 ISBN: 978-0-7695-3638-5
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/AINA.2009.62
We propose a communication mechanism to support mobility of loosely coupled mobile users in sensor applications with multiple sources. First, we examine problems for mobility support of the loosely coupled users in wireless sensor networks with multiple source nodes, and then study the dynamic sink communication model to support a mobile user with sink-oriented tree based data gathering from multiple sources and data-centric unicasting. Finally, we present an energy-efficient solution to support the loosely coupled mobile users through single data-gathering tree establishment with a distributed manner and the gathering tree based data-centric multicasting.
Index Terms:
Group mobility, multiple data sources, data-gathering tree, and multicast
Citation:
Soochang Park, Euisin Lee, Fucai Yu, Min-Sook Jin, Sang-Ha Kim, "Information Communication Mechanism for Loosely Coupled Mobile User Groups in Wireless Sensor Fields," aina, pp.572-579, 2009 International Conference on Advanced Information Networking and Applications, 2009 Usage of this product signifies your acceptance of the Terms of Use. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||