QoE-guaranteed and sustainable user position guidance for post-disaster cloud radio access network

Katsuya Suto, Tiago Gama Rodrigues, Hiroki Nishiyama, Nei Kato, Hirotaka Ujikawa, Ken Ichi Suzuki

研究成果: Conference contribution

3 被引用数 (Scopus)

抄録

A concept of Cloud Radio Access Networks (C-RANs) with Power over Fiber (PoF) is expected to work as a post- disaster access network architecture. In this architecture, since external power is supplied to Remote Radio Heads (RRHs) through the optical-fiber cable for data communication, RRHs can operate even when power cables are disrupted due to disasters. This network, however, needs to reduce the power consumption for RRH operation and consider Quality of Experience (QoE) to provide sustainable service with enough user satisfaction. To this end, we propose user position guidance approaches which give advices of the best position to users. Our proposed approaches are able to achieve high sustainability while satisfying the QoE constraint. Furthermore, the effectiveness of our proposed approaches is evaluated by numerical calculation.

本文言語English
ホスト出版物のタイトル2016 IEEE Global Communications Conference, GLOBECOM 2016 - Proceedings
出版社Institute of Electrical and Electronics Engineers Inc.
ISBN(電子版)9781509013289
DOI
出版ステータスPublished - 2016
イベント59th IEEE Global Communications Conference, GLOBECOM 2016 - Washington, United States
継続期間: 2016 12 42016 12 8

出版物シリーズ

名前2016 IEEE Global Communications Conference, GLOBECOM 2016 - Proceedings

Other

Other59th IEEE Global Communications Conference, GLOBECOM 2016
国/地域United States
CityWashington
Period16/12/416/12/8

ASJC Scopus subject areas

  • 計算理論と計算数学
  • コンピュータ ネットワークおよび通信
  • ハードウェアとアーキテクチャ
  • 安全性、リスク、信頼性、品質管理

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