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Conference Paper
Discrete radio communication model for energy efficient data dissemination in wireless sensor networks
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- Authors
- Sajid Hussaint, Michael Mallinsont, Jong Hyuk Park, Deok Gyu Lee, Sung-Eon Cho
- Issue Date
- 2008-07
- Citation
- International Conference on Intelligent Environments (IE) 2008, pp.1-5
- Language
- English
- Type
- Conference Paper
- Abstract
- Wireless sensor networks (WSNs) are used for various pervasive and ubiquitous applications. As WSNs consist of a large number of nodes that are deployed in remote and inaccessible places, there is a need for realistic power consumptions model that can be used to estimate the network life time, connectivity, and coverage. In this work, a discrete radio model is used to calculate more realistic power consumption and to determine the connectivity between sensor motes. We analyze a discrete power dissipation model to investigate performance as mote density decreases, as well as in the design of a real sensor network deployment.
- KSP Keywords
- Communication Model, Data Dissemination, Dissipation model, Power Consumption, Radio communication, Sensor motes, Sensor network deployment, Wireless Sensor networks, energy-efficient, need for, network lifetime