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Opportunistic computational offloading system for clusters of drones
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Publication Year
2018-03-23
Journal
International Conference on Advanced Communication Technology, ICACT
Publisher
Institute of Electrical and Electronics Engineers Inc.
Citation
International Conference on Advanced Communication Technology, ICACT, Vol.2018-February, pp.303-306
Keyword
ClusterComputational OffloadingDroneMultiple UAVsWireless Communication
Mesh Keyword
ClusterCommunication rangeComputational OffloadingComputing powerComputing resourceMilitary systemsMultiple UAVsWireless communications
All Science Classification Codes (ASJC)
Electrical and Electronic Engineering
Abstract
Providing many beneficial characteristics, Unmanned Aerial Vehicles (UAVs) have become extremely popular in terms of their utilization in everyday life and military system. As they have bigger and more advanced tasks as time goes by, clusters of small UAVs are preferred rather than one single large UAV since they offer bigger coverage area, higher flexibility, and even more reliability. However, the drone system has limited computing power and energy resource which makes it a challenge how to utilize this system to have a long operation time. In this paper, we propose an opportunistic computational offloading system which borrows computing power from other drones cluster to help finishing tasks on a specified cluster. When there is a drone cluster having a lot of computing tasks exists with another cluster in the communication range that has enough computing resources or in the idle state, our proposed scheme will make a cluster head to opportunistically decide to do offloading or not by considering various costs. The proposed scheme aims to increase the drone's lifetime and also to shorten the response time.
ISSN
1738-9445
Language
eng
URI
https://aurora.ajou.ac.kr/handle/2018.oak/36333
https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85046819916&origin=inward
DOI
https://doi.org/10.23919/icact.2018.8323734
Journal URL
http://www.ieee.org
Type
Conference
Funding
This research was supported by Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Education (NRF-2015R1D1A1A01059049).
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Ko, Young-Bae고영배
Department of Software and Computer Engineering
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