Most of Wireless Sensor Networks researches focus on reducing the amount of energy consumed by nodes and network to increase the network lifetime. Thus, several papers have been presented and published to optimize energy consumption in each area of WSNs, such as routing, localization, coverage, security, etc. To test and evaluate their propositions, authors apply an energy dissipation model; this model must be more realistic and suitable to give good results. In this paper we present a general preview on different sources of energy consumption in wireless sensor networks, and provide a comparative study between two energy models used in WSN s that offer an effective and an adequate tool for researchers.
Collaboration network of the authors
11 authors ·
22 co-authorship links
· 9 across different organisations
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Chouaib Doukkali University
Université Sultan Moulay Slimane
Cadi Ayyad University
Université Hassan 1er
Affiliation unknown
Different organisations
Same organisation
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