Conference proceeding
An Energy Balanced dynamic Topology Control algorithm for improved network lifetime
The Institute of Electrical and Electronics Engineers, Inc. (IEEE) Conference Proceedings, 556
01 Oct 2014
Abstract
Conference Title: 2014 IEEE 10th International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob) Conference Start Date: 2014, Oct. 8 Conference End Date: 2014, Oct. 10 Conference Location: Larnaca, Cyprus In wireless sensor networks, a few sensor nodes end up being vulnerable to potentially rapid depletion of the battery reserves due to either their central location or just the traffic patterns generated by the application. In this paper, we use a new approach that balances the energy consumption at each of the nodes, thus increasing the functional lifetime of the network. We propose a new distributed dynamic topology control algorithm called Energy Balanced Topology Control (EBTC) which considers the actual energy consumed for each transmission and reception to achieve the goal of an increased functional lifetime. We analyze the algorithm's computational and communication complexity and show that it is equivalent or lower in complexity to other dynamic topology control algorithms. Using an empirical model of energy consumption, we show that the EBTC algorithm increases the lifetime of a wireless sensor network by over 40% compared to the best of previously known algorithms.
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Details
- Title
- An Energy Balanced dynamic Topology Control algorithm for improved network lifetime
- Creators
- Xiaoyu ChuHarish Sethu
- Publication Details
- The Institute of Electrical and Electronics Engineers, Inc. (IEEE) Conference Proceedings, 556
- Publisher
- The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
- Resource Type
- Conference proceeding
- Language
- English
- Identifiers
- 991019312449504721