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Delay-Optimal Task Scheduling and Resource Allocation with Collaborative Computation Offloading in Satellite Edge Computing

  • School of Information Science and Engineering, Harbin Institute of Technology Weihai

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

Abstract

Satellite edge computing networks are gaining momentum, necessitating efficient task scheduling and resource allocation to optimize performance. This paper focuses on collaborative computing among multiple edge satellites, addressing the dynamic nature of satellite networks and energy constraints. We propose the Delay-Optimal Task Scheduling Offloading and Resource Allocation (DO-TSO-RA) algorithm to minimize task processing delay and ensure network stability. By decomposing the problem into task scheduling, offloading, and resource allocation subproblems and employing alternating optimization and sequential task scheduling algorithm to solve them. Finally simulations demonstrates superior performance of DO-TSORA in reducing task delay and improving resource utilization compared to existing methods.

Original languageEnglish
Title of host publicationICC 2025 - IEEE International Conference on Communications
EditorsMatthew Valenti, David Reed, Melissa Torres
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages5222-5227
Number of pages6
ISBN (Electronic)9798331505219
DOIs
StatePublished - 2025
Event2025 IEEE International Conference on Communications, ICC 2025 - Montreal, Canada
Duration: 8 Jun 202512 Jun 2025

Publication series

NameIEEE International Conference on Communications
ISSN (Print)1550-3607

Conference

Conference2025 IEEE International Conference on Communications, ICC 2025
Country/TerritoryCanada
CityMontreal
Period8/06/2512/06/25

Keywords

  • Satellite network
  • collaborative computing offloading
  • edge computing
  • resource allocation

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