A distributed TDMA scheduling algorithm for latency minimization in internet of things

Mohamed Sofiane Batta, Saad Harous, Lemia Louail, Zibouda Aliouat

Research output: Chapter in Book/Report/Conference proceedingConference contribution

5 Citations (Scopus)

Abstract

The emergence of Wireless Sensor Networks (WSNs) attracts attention of the research communities since they cover several domains of Internet of things (IoT). The resourceconstrained sensors and the limited number of communication channels create challenges especially in collision and access conflicts. In order to bring appropriate solutions to these problems, different centralized and distributed approaches have been proposed in the literature. The major problem of centralized techniques is the central point of failure. To this end, this paper proposes a distributed TDMA scheduling algorithm. The proposed solution considers routing information to reduce the messages complexity, minimize communication latency and the schedule length. The experiment results show better performance, in comparison to referenced distributed channel allocation approaches. The latency is improved by 8%, the schedule length and the messages complexity are reduced by 24% and 22% respectively.

Original languageEnglish
Title of host publication2019 IEEE International Conference on Electro Information Technology, EIT 2019
PublisherIEEE Computer Society
Pages108-113
Number of pages6
ISBN (Electronic)9781728109275
DOIs
Publication statusPublished - May 2019
Event2019 IEEE International Conference on Electro Information Technology, EIT 2019 - Brookings, United States
Duration: May 20 2019May 22 2019

Publication series

NameIEEE International Conference on Electro Information Technology
Volume2019-May
ISSN (Print)2154-0357
ISSN (Electronic)2154-0373

Conference

Conference2019 IEEE International Conference on Electro Information Technology, EIT 2019
Country/TerritoryUnited States
CityBrookings
Period5/20/195/22/19

Keywords

  • Distributed slot allocation
  • IoT
  • Latency
  • TDMA scheduling
  • WSN

ASJC Scopus subject areas

  • Computer Science Applications
  • Information Systems
  • Control and Systems Engineering
  • Electrical and Electronic Engineering

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