Reliable and low-latency routing mechanism for IoT-based networks

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

1 Scopus citations

Abstract

Routing discovery is an essential component of the communication stack in low-power and lossy networks (LLNs). IPv6 routing protocol for LLNs, termed RPL, has been recently standardized for routing in LLNs leading to the Internet of Things (IoT) concept. RPL is designed with an assumption of gathering data towards a single destination, typically the root node. On the other hand, the arbitrary communication, where neither the source nor the destination is the root, is a prime requirement in most of LLNs-based actuating, decision making, and controlling applications. In this paper, we propose a reliable and low-latency routing mechanism based on RPL for high arbitrary communications in LLNs that is referred to herein by RL-RPL. RL-RPL utilizes the original RPL control features to guarantee backward-compatibility with RPL specifications. Using the cooja emulator as a platform, RL-RPL shows enhanced packet delivery ratio relative to the standard routing mechanism. In addition, it shows an average 74% reduction in delay together with an average 21.3% reduction in energy consumption across the considered traffic intensities.

Original languageEnglish
Title of host publication2019 14th IEEE Malaysia International Conference on Communication
Subtitle of host publicationEmerging Technologies in IoE and 5G, MICC 2019
EditorsGan Kok Beng, Norhana Arsad, Mohd Fais Mansor
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages81-85
Number of pages5
ISBN (Electronic)9781728147376
DOIs
StatePublished - Dec 2019

Publication series

Name2019 14th IEEE Malaysia International Conference on Communication: Emerging Technologies in IoE and 5G, MICC 2019

Bibliographical note

Publisher Copyright:
© 2019 IEEE.

Keywords

  • IEEE 802.15.4
  • Internet of Things
  • RPL
  • load balancing
  • low-power lossy network
  • routing
  • wireless sensor network

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Hardware and Architecture
  • Signal Processing
  • Atomic and Molecular Physics, and Optics

Fingerprint

Dive into the research topics of 'Reliable and low-latency routing mechanism for IoT-based networks'. Together they form a unique fingerprint.

Cite this