A power-saving model for roadside unit deployment in vehicular networks

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32 Citations (Scopus)

Abstract

In this letter, we investigate the impact on connectivity metric when a power-saving model is applied to a vehicular network. An analytic model with linear time complexity is developed to compute the optimal number of active roadside units under a connectivity constraint. We provide guidelines for applying a power-saving model in a vehicular network. The results are very useful for the ministry of transportation.

Original languageEnglish
Article number5545610
Pages (from-to)623-625
Number of pages3
JournalIEEE Communications Letters
Volume14
Issue number7
DOIs
Publication statusPublished - 2010 Jul 1

All Science Journal Classification (ASJC) codes

  • Modelling and Simulation
  • Computer Science Applications
  • Electrical and Electronic Engineering

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