Reliable Integrated Space-Oceanic Network Profit Maximization by Bender Decomposition Approach

Sheikh Salman Hassan, Umer Majeed, Choong Seon Hong

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

5 Citations (Scopus)

Abstract

Maritime network traffic is increasing due to the ongoing need for trade and tourism, thus increasing the demand for convenient, reliable, energy-efficient, and high-speed network access at sea that could be analogous to terrestrial networks. Therefore, to ensure the concept of a connected world under the umbrella of sixth-generation (6G) networks, we propose the next-generation integrated space-oceanic network, which consists of a set of LEO satellites and marine user equipments (MUE). This paper investigates network profit maximization (NPM) by optimizing the MUE association and its resource allocation in downlink communication. The formulated optimization problem corresponds to mixed-integer nonlinear programming (MINLP). To solve this problem, we propose an iterative algorithm based on Bender's decomposition (BD). Numerical results are provided to demonstrate the convergence and effectiveness of our proposed algorithm.

Original languageEnglish
Title of host publication35th International Conference on Information Networking, ICOIN 2021
PublisherIEEE Computer Society
Pages565-570
Number of pages6
ISBN (Electronic)9781728191003
DOIs
Publication statusPublished - 13 Jan 2021
Event35th International Conference on Information Networking, ICOIN 2021 - Jeju Island, Korea, Republic of
Duration: 13 Jan 202116 Jan 2021

Publication series

NameInternational Conference on Information Networking
Volume2021-January
ISSN (Print)1976-7684

Conference

Conference35th International Conference on Information Networking, ICOIN 2021
Country/TerritoryKorea, Republic of
CityJeju Island
Period13/01/2116/01/21

Bibliographical note

Publisher Copyright:
© 2021 IEEE.

Keywords

  • 6G
  • Bender decomposition.
  • maritime communication
  • resource allocation
  • satellite networks

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