A Collaborative Learning-Based Algorithm for Task Offloading in UAV-Aided Wireless Sensor Networks. (23rd July 2021)
- Record Type:
- Journal Article
- Title:
- A Collaborative Learning-Based Algorithm for Task Offloading in UAV-Aided Wireless Sensor Networks. (23rd July 2021)
- Main Title:
- A Collaborative Learning-Based Algorithm for Task Offloading in UAV-Aided Wireless Sensor Networks
- Authors:
- Al-Share, Rama
Shurman, Mohammad
Alma'aitah, Abdallah - Abstract:
- Abstract: Recently, unmanned aerial vehicles (UAVs) have emerged to enhance data processing, network monitoring, disaster management and other useful applications in many different networks. Due to their flexibility, cost efficiency and powerful capabilities, combining these UAVs with the existing wireless sensor networks (WSNs) could improve network performance and enhance the network lifetime in such networks. In this research, we propose a task offloading mechanism in UAV-aided WSN by implementing a utility-based learning collaborative algorithm that will enhance the service satisfaction rate, taking into account the delay requirements of the submitted tasks. The proposed learning algorithm predicts the queuing delays of all UAVs instead of having a global overview of the system, which reduces the communication overhead in the network. The simulation results showed the effectiveness of our proposed work in terms of service satisfaction ratio compared with the non-collaborative algorithm that only processes the task locally in the WSN cluster.
- Is Part Of:
- Computer journal. Volume 64:Number 10(2021)
- Journal:
- Computer journal
- Issue:
- Volume 64:Number 10(2021)
- Issue Display:
- Volume 64, Issue 10 (2021)
- Year:
- 2021
- Volume:
- 64
- Issue:
- 10
- Issue Sort Value:
- 2021-0064-0010-0000
- Page Start:
- 1575
- Page End:
- 1583
- Publication Date:
- 2021-07-23
- Subjects:
- unmanned aerial vehicles -- task offloading -- collaborative clusters -- UAV-aided WSN
Computers -- Periodicals
005.1 - Journal URLs:
- http://comjnl.oxfordjournals.org/ ↗
http://ukcatalogue.oup.com/ ↗ - DOI:
- 10.1093/comjnl/bxab100 ↗
- Languages:
- English
- ISSNs:
- 0010-4620
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - 3394.060000
British Library DSC - BLDSS-3PM
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- 19577.xml