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Asynchronous probing scheme for the optimal energy-efficient neighbor discovery in opportunistic networking

  • Dongmin Yang*
  • , Jongmin Shin
  • , Jeonggyu Kim
  • , Cheeha Kim
  • *Corresponding author for this work
  • Pohang University of Science and Technology

Research output: Contribution to conferenceConference paperpeer-review

Abstract

In opportunistic networking, it is hard to predict when a node gets and how long it keeps in contact with another. The persistent probing for prompt neighbor discovery consumes too much energy for battery-operated devices to afford. The most important issue is to carefully manage the power states at all stages of network operations. For the problem consisting of one sender and one receiver, we have presented a novel neighbor discovery scheme which is optimal in a sense that it does not miss a contact with the minimum energy consumed. In this paper, we extend the previous result to the optimal neighbor discovery scheme for the general case.

Original languageEnglish
Title of host publication7th Annual IEEE International Conference on Pervasive Computing and Communications, PerCom 2009
PublisherIEEE Computer Society
ISBN (Print)9781424433049
DOIs
StatePublished - 2009
Event7th Annual IEEE International Conference on Pervasive Computing and Communications, PerCom 2009 - Galveston, TX, United States
Duration: 2009.03.92009.03.13

Publication series

Name7th Annual IEEE International Conference on Pervasive Computing and Communications, PerCom 2009

Conference

Conference7th Annual IEEE International Conference on Pervasive Computing and Communications, PerCom 2009
Country/TerritoryUnited States
CityGalveston, TX
Period09.03.909.03.13

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