Energy efficiency of future central and/or linked distributed function network using optical technologies

Naoaki Yamanaka, Hidetoshi Takeshita, Satoru Okamoto, Takehiro Sato, Shanming Zhang

研究成果: Conference contribution

4 被引用数 (Scopus)

抄録

Recently cloud service and M2M or IoT service will become popular for different applications. So two different optical network architectures are proposed for creating future energy efficient network services. The first architecture is a centralized approach for higher energy efficiency; it uses a data center-centric optical aggregation network based on wavelength / time-slot multiplexing. All layer-3 or upper traffic are transferred through the simple metro / access optical aggregation network and switched in centralized scalable giant router at the data center. Total power consumption of the network can be reduced hundred fold compared to the existing Internet. The second is service mash-up by linked data through a network that uses broadband optical wire for the IoT era. All service contents, hardware, and also software programs are defined as service parts. Huge bandwidth optical wire interconnects some service parts and creates new mash-up services in the network. That creates deep network functionality in combination with network and processing functions. Network services are always moving like pendulum, so both two technologies can be applied future network service.

本文言語English
ホスト出版物のタイトル2014 19th European Conference on Networks and Optical Communications, NOC 2014
出版社Institute of Electrical and Electronics Engineers Inc.
ページ97-101
ページ数5
ISBN(電子版)9781479938728
DOI
出版ステータスPublished - 2014 12 23
イベント2014 19th European Conference on Networks and Optical Communications, NOC 2014 - Milano, Italy
継続期間: 2014 6 42014 6 6

出版物シリーズ

名前2014 19th European Conference on Networks and Optical Communications, NOC 2014

Other

Other2014 19th European Conference on Networks and Optical Communications, NOC 2014
国/地域Italy
CityMilano
Period14/6/414/6/6

ASJC Scopus subject areas

  • コンピュータ ネットワークおよび通信
  • 電子工学および電気工学

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