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  • TVT-Yang Chungang

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Resource Cube: Multi-Virtual Resource Management for Integrated Satellite-Terrestrial Industrial IoT Networks

Research output: Contribution to journalJournal articlepeer-review

Published
  • D. Chen
  • C. Yang
  • P. Gong
  • L. Chang
  • J. Shao
  • Q. Ni
  • A. Anpalagan
  • M. Guizani
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<mark>Journal publication date</mark>22/10/2020
<mark>Journal</mark>IEEE Transactions on Vehicular Technology
Issue number10
Volume69
Number of pages12
Pages (from-to)11963-11974
Publication StatusPublished
Early online date6/07/20
<mark>Original language</mark>English

Abstract

Industrial Internet of Things (IIoT) has found wider research, and satellite-terrestrial network (STN) can provide large-scale seamless connections for IIoT. With virtualization, we design resource cube to describe the integration and state of multi-dimensional virtual resources. To achieve higher resource utilization and smarter connections, we design a matching considered preferences (MCPR) algorithm to match IIoT nodes with service sides. The matching design considers the resource cube (MCRC) algorithm based on MCPR algorithm to lower the total system delay. In addition, in order to simplify the analysis of resource management, we adopt a layered architecture and multiple M/M/1 queuing models. We analyze the resource utilization and the total system delay for three different combinations of arrival rate and service rate of each resource cube. With MCRC algorithm, the utilization of resources is slightly reduced, while the total system delay is greatly reduced compared with MCPR algorithm. © 1967-2012 IEEE.

Bibliographic note

©2020 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.