Dynamic planning with balanced energy efficiency for network operators and mobile users

Muhammad Ismail, Mohamed Kashef, Erchin Serpedin, Khalid Qaraqe

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Citation (Scopus)

Abstract

This paper investigates green wireless network operation using a dynamic planning approach. At a low call traffic load, network operators are expected to save energy by switching off some of their base stations (BSs), and letting mobile users to be served by the remaining active BSs. Unlike the existing results, we investigate dynamic planning not only from the network operator perspective, but also from the mobile user perspective. We propose a dynamic planning approach that accounts for the expected energy consumption of network operators (in the downlink) and mobile users (in the uplink), based on a two-timescale decision strategy. Simulation results demonstrate that the proposed dynamic plauning approach can balauce energy efficiency for network operators and mobile users while the traditional dynamic plauning approaches may lead to high energy consumption for mobile users in the uplink.

Original languageEnglish
Title of host publication2014 IEEE Online Conference on Green Communications, OnlineGreenComm 2014
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781479973842
DOIs
Publication statusPublished - 28 May 2014
Externally publishedYes
Event2014 IEEE Online Conference on Green Communications, OnlineGreenComm 2014 - Online Only, United States
Duration: 12 Nov 201414 Nov 2014

Publication series

Name2014 IEEE Online Conference on Green Communications, OnlineGreenComm 2014

Conference

Conference2014 IEEE Online Conference on Green Communications, OnlineGreenComm 2014
Country/TerritoryUnited States
CityOnline Only
Period12/11/1414/11/14

Keywords

  • dynamic planning
  • Energy efficiency
  • green networks
  • multi-timescale decision problem

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