Connectivity-aware and minimum energy dissipation protocol in wireless sensor networks

Dahnil Sikumbang Dahlila Putri, Yaswant Prasad Singh, Chin Kuan Ho

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

This paper formulates an analytical model of energy dissipation in cluster-based wireless sensor networks for network connectivity. The proposed model constructs the analytic expression for the optimal cluster size for minimum energy dissipation. The same model is then applied to control the cluster size which is defined as number of nodes connected to a node (node degree) through transmission power control. The proposed approach constrains the cluster size through node's degree so that all cluster heads maintain a minimum node degree for network connectivity. The simulation results show the total energy dissipation in the network with respect to node's degree, and when cluster heads' degree is above a certain value (threshold), the network remains connected at many more rounds during the network operation.

Original languageEnglish
Article number153089
JournalInternational Journal of Distributed Sensor Networks
Volume2013
DOIs
Publication statusPublished - 2013
Externally publishedYes

Fingerprint

Wireless sensor networks
Energy dissipation
Network protocols
Power control
Analytical models

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Engineering(all)

Cite this

Connectivity-aware and minimum energy dissipation protocol in wireless sensor networks. / Dahlila Putri, Dahnil Sikumbang; Singh, Yaswant Prasad; Ho, Chin Kuan.

In: International Journal of Distributed Sensor Networks, Vol. 2013, 153089, 2013.

Research output: Contribution to journalArticle

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