Optimization of Energy in Wireless Sensor Networks by Connectivity and Scheduling of Sensor Activity


  •  Abdoulaye Ali Ibrahima    
  •  Saley Bisso    
  •  Salimata Gueye Diagne    
  •  Dthi Dione    

Abstract

In this article, we have addressed issues related to the optimization of the coverage and connectivity of a wireless sensor network by scheduling sensor activity with coverage and connectivity criteria. We presented a linear formulation of the coverage and connectivity that we solve with CPLEX. The results obtained show that sensor scheduling can improve the lifetime of a network by maintaining its coverage and connectivity.



This work is licensed under a Creative Commons Attribution 4.0 License.
  • ISSN(Print): 1916-9795
  • ISSN(Online): 1916-9809
  • Started: 2009
  • Frequency: bimonthly

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