Critical Sensor Density for Event-Driven Data-Gathering in Delay and Lifetime Constrained WSN

Abstract : In rare-event detection wireless sensor network (WSN) applications maximizing lifetime and minimizing end-to-end delay (e-delay) are important factors in designing a cost-efficient network, which can be achieved using asynchronous sleep/wake (s/w) scheduling techniques and anycasting data-forwarding strategies, respectively. In this paper, we address the problem of finding an optimal cost WSN that satisfies given delay constraint and lifetime requirement, assuming random uniform deployment of nodes in a circular-shaped Field-of-Interest (FoI) and estimate the maximum of minimum expected e-delay in an anycasting forwarding technique for a given sensor density. We use this analysis to find the critical expected sensor density that satisfies given e-delay constraint, and lifetime requirement. We also validate our analysis.
Type de document :
Communication dans un congrès
Lefteris Mamatas; Panagiotis Papadimitriou; Ibrahim Matta; Yevgeni Koucheryavy. 14th International Conference on Wired/Wireless Internet Communication (WWIC), May 2016, Thessaloniki, Greece. Lecture Notes in Computer Science, LNCS-9674, pp.309-320, 2016, Wired/Wireless Internet Communications. 〈10.1007/978-3-319-33936-8_24〉
Liste complète des métadonnées

Littérature citée [11 références]  Voir  Masquer  Télécharger

https://hal.inria.fr/hal-01434861
Contributeur : Hal Ifip <>
Soumis le : vendredi 13 janvier 2017 - 14:34:38
Dernière modification le : samedi 21 juillet 2018 - 12:02:21
Document(s) archivé(s) le : vendredi 14 avril 2017 - 19:19:23

Fichier

 Accès restreint
Fichier visible le : 2019-01-01

Connectez-vous pour demander l'accès au fichier

Licence


Distributed under a Creative Commons Paternité 4.0 International License

Identifiants

Citation

Debanjan Sadhukhan, Seela Rao. Critical Sensor Density for Event-Driven Data-Gathering in Delay and Lifetime Constrained WSN. Lefteris Mamatas; Panagiotis Papadimitriou; Ibrahim Matta; Yevgeni Koucheryavy. 14th International Conference on Wired/Wireless Internet Communication (WWIC), May 2016, Thessaloniki, Greece. Lecture Notes in Computer Science, LNCS-9674, pp.309-320, 2016, Wired/Wireless Internet Communications. 〈10.1007/978-3-319-33936-8_24〉. 〈hal-01434861〉

Partager

Métriques

Consultations de la notice

32