Toward dynamic computation offloading for data processing in vehicular fog based F-RAN

Tianpeng Ye, Xiang Lin*, Jun Wu, Gaolei Li, Jianhua Li

*Corresponding author for this work

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

2 Citations (Scopus)

Abstract

With the rapid development of autonomous driving technology and Internet of Vehicle (IoV), massive traffic data need to be collected and processed in real time. Therefore, low latency data transmission and processing requirement are presented. Under the circumstances, the Fog Computing is proposed and seen as an emerging paradigm that extends the data processing towards the network edge. However, the unbalanced data processing requirement caused by the uneven distribution of vehicles in time and space limits the service capability. To enhance the flexibility and data processing capability, we propose a hybrid fog architecture which composed by fog computing radio access network (F-RAN) and Vehicular Fog Computing (VFC), which is called VF-based F-RAN. In addition, we propose a heuristic algorithm to optimize the computation offloading in this hybrid architecture. The simulation result reveals that the proposed hybrid fog architecture with the heuristic algorithm can effectively improve the data processing efficiency.

Original languageEnglish
Title of host publicationProceedings - 2019 IEEE 4th International Conference on Data Science in Cyberspace, DSC 2019
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages196-201
Number of pages6
ISBN (Electronic)9781728145280
DOIs
Publication statusPublished - 2019 Jun
Externally publishedYes
Event4th IEEE International Conference on Data Science in Cyberspace, DSC 2019 - Hangzhou, China
Duration: 2019 Jun 232019 Jun 25

Publication series

NameProceedings - 2019 IEEE 4th International Conference on Data Science in Cyberspace, DSC 2019

Conference

Conference4th IEEE International Conference on Data Science in Cyberspace, DSC 2019
Country/TerritoryChina
CityHangzhou
Period19/6/2319/6/25

Keywords

  • Computation offloading
  • F-RAN
  • Heuristic algorithm
  • Tabu search
  • Vehicular fog

ASJC Scopus subject areas

  • Artificial Intelligence
  • Information Systems
  • Information Systems and Management
  • Statistics and Probability

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