Computation Offloading- Based Task Scheduling in the Vehicular Communication Environment for Computation-Intensive Vehicular Tasks

Minyeong Gong, Sanghyun Ahn

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

11 Scopus citations

Abstract

With the advent of the cellular-V2X (C-V2X) of 5G, autonomous vehicles are allowed to offload their computation-intensive tasks to other near-by vehicles for the expedited processing of enormous data while driving on the road. This enables vehicles to overcome their own computational resource limitations and to run various real-time applications with satisfying constrained timing requirements. In this paper, we propose to use computation offloading among vehicles so that vehicles can cooperate in performing their tasks. Using this technique, a vehicle, called a task vehicle, can request the computation of some subtasks of its task to a subset of its neighboring vehicles, called service vehicles, for the efficient and fast execution of the task. In order to investigate the effectiveness of computation offloading in the vehicular communication environment, three task scheduling algorithms, the Min-min, the Max-min and the HEFT algorithms, are adopt to this environment. Throughout simulations, we evaluate the performance of the three algorithms with computation offloading.1

Original languageEnglish
Title of host publication2020 International Conference on Artificial Intelligence in Information and Communication, ICAIIC 2020
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages534-537
Number of pages4
ISBN (Electronic)9781728149851
DOIs
StatePublished - Feb 2020
Event2nd International Conference on Artificial Intelligence in Information and Communication, ICAIIC 2020 - Fukuoka, Japan
Duration: 19 Feb 202021 Feb 2020

Publication series

Name2020 International Conference on Artificial Intelligence in Information and Communication, ICAIIC 2020

Conference

Conference2nd International Conference on Artificial Intelligence in Information and Communication, ICAIIC 2020
Country/TerritoryJapan
CityFukuoka
Period19/02/2021/02/20

Keywords

  • Computation offloading
  • HEFT
  • Max-min
  • Min-min
  • V2X
  • task scheduling

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