Optimal Edge Resource Allocation in IoT-Based Smart Cities

Lei Zhao, Jiadai Wang, Jiajia Liu, Nei Kato

研究成果: Article査読

85 被引用数 (Scopus)

抄録

With IoT-based smart cities, massive heterogeneous IoT devices are running diverse advanced services for unprecedented intelligence and efficiency in various domains of city life. Given the exponentially growing number of IoT devices and the large number of smart city services as well as their different QoS requirements, it has been a big challenge for servers to optimally allocate limited resources to all hosted applications for satisfactory performance. Note that by pushing the computing and storage resources to the proximity of end IoT devices, and deploying applications in distributed edge servers, edge computing technology appears to be a promising solution for this challenge. Toward this, we study in this article how to allocate edge resources for average service response time minimization. Besides the proposed algorithms, extensive numerical results are also presented to validate their efficacy.

本文言語English
論文番号8675169
ページ(範囲)30-35
ページ数6
ジャーナルIEEE Network
33
2
DOI
出版ステータスPublished - 2019 3月 1

ASJC Scopus subject areas

  • ソフトウェア
  • 情報システム
  • ハードウェアとアーキテクチャ
  • コンピュータ ネットワークおよび通信

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