An evaluation of relative importance of dynamic network performance and the predictability of end user movement

Niall Maher, Shane Banks, Enda Fallon

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

Abstract

Many existing handover mechanisms trigger network selection based on dynamic performance characteristics such as Received Signal Strength (RSS), Delay, and Loss. These approaches do not take into account how the predictability of end user movement can be used to influence and optimize handover selection. Scenarios in which predictable movement can be observed include motorways, public service vehicles and student class schedules in educational institutions. This work investigates if the consideration of predictability of movement, with dynamic performance characteristics, could improve handover decision management. A range of relative weightings of dynamic performance and mobility predictability are evaluated. Results presented illustrate that taking predictable movement as an input metric has a significant beneficial effect on the handover decision process.

Original languageEnglish
Title of host publicationProceedings - UKSim-AMSS 8th European Modelling Symposium on Computer Modelling and Simulation, EMS 2014
EditorsDavid Al-Dabass, Marco Vannucci, Athanasios Pantelous, Valentina Colla
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages425-430
Number of pages6
ISBN (Electronic)9781479974115
ISBN (Print)9781479974115
DOIs
Publication statusPublished - 2014
EventUKSim-AMSS 8th European Modelling Symposium on Computer Modelling and Simulation, EMS 2014 - Pisa, Italy
Duration: 21 Oct 201423 Oct 2014

Publication series

NameProceedings - UKSim-AMSS 8th European Modelling Symposium on Computer Modelling and Simulation, EMS 2014

Conference

ConferenceUKSim-AMSS 8th European Modelling Symposium on Computer Modelling and Simulation, EMS 2014
Country/TerritoryItaly
CityPisa
Period21/10/1423/10/14

Keywords

  • Mobility
  • Network handover
  • Predictable movement
  • Probability

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