This paper focuses on the theoretical aspects of clustering in wireless sensor networks, as a mean to improve network lifetime. We investigate whether clustering itself (with no data aggregation) can improve network lifetime in particular application when compared to non-clustered networks. We use integer linear programming to analyse 1D and 2D networks, taking into account capabilities of real-life nodes. Our results show that clustering itself cannot improve network lifetime so additional techniques and means are required to be used in synergy with clustering.
CITATION STYLE
Nikodem, M., & Wojciechowski, B. (2011). Upper bounds on network lifetime for clustered wireless sensor networks. In 2011 4th IFIP International Conference on New Technologies, Mobility and Security, NTMS 2011 - Proceedings. https://doi.org/10.1109/NTMS.2011.5720657
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