Mcheick Hamid, Hatoum Monah Shouki Bou et Ghaddar Alia. (2019). CMHWN: coverage maximization of heterogeneous wireless network. Dans : 16th International Conference on Computer Systems and Applications (AICCSA) , 3-7 November 2019, Abu Dhabi, Émirats arabes unis.
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URL officielle: http://doi.org/10.1109/AICCSA47632.2019.9035307
Résumé
Two of the main challenges in wireless sensor networks (WSNs) are connectivity and coverage. Connectivity keeps different nodes in the network linked and to exchange data. Coverage affects the efficiency of the operating sensors used in the network. This paper proposes a novel resilient incremental algorithm that improves the coverage of randomly distributed mobile devices within a heterogeneous or homogeneous environment. This algorithm guarantees connectivity by ensuring at least 2-connected neighbors for any device in the network. Results showed up to 89% coverage improvement in a heterogeneous environment and up to 99% coverage improvement in a homogeneous environment.
| Type de document: | Matériel de conférence (Non spécifié) |
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| Date: | 2019 |
| Identifiant unique: | 10.1109/AICCSA47632.2019.9035307 |
| Sujets: | Sciences naturelles et génie > Sciences mathématiques > Informatique |
| Département, module, service et unité de recherche: | Départements et modules > Département d'informatique et de mathématique |
| Liens connexes: | |
| Mots-clés: | Sensors, wireless sensor networks, reliability, protocols, mathematical model, mobile handsets, Internet of Things |
| Déposé le: | 25 nov. 2020 23:21 |
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| Dernière modification: | 25 nov. 2020 23:21 |
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