A dynamic network design for high-speed enterprise access links

Xiaoyu Wang, Malathi Veeraraghavan, Maite Brandt-Pearce, Takahiro Miyazaki, Naoaki Yamanaka, Satoru Okamoto, Ion Popescu

研究成果: Conference contribution

8 被引用数 (Scopus)

抄録

This paper proposes a new two-wavelength design for large-enterprise access links. The goal of this design is to lower power consumption and equipment costs without having a significant impact on performance. In our design, one wavelength is used as part of a lower-rate static circuit for general-purpose IP traffic, while the second wavelength is dynamically configured into a high-rate circuit for large dataset transfers whenever needed. A few provider-router ports are shared among a larger number of customers given that large dataset transfers are relatively infrequent. This leads to potential start-time delays, but results in significant power and cost savings. Using analytical models, we provide a quantitative power-and-cost comparison of our dynamic solution with the static always- on high-rate single-circuit solution used currently. The number of shared provider-router ports is kept large enough based on the number of customers to ensure that the probability of start-time delay exceeding a threshold is less than 1%.

本文言語English
ホスト出版物のタイトル2015 IEEE Global Communications Conference, GLOBECOM 2015
出版社Institute of Electrical and Electronics Engineers Inc.
ISBN(電子版)9781479959525
DOI
出版ステータスPublished - 2015
イベント58th IEEE Global Communications Conference, GLOBECOM 2015 - San Diego, United States
継続期間: 2015 12 62015 12 10

出版物シリーズ

名前2015 IEEE Global Communications Conference, GLOBECOM 2015

Other

Other58th IEEE Global Communications Conference, GLOBECOM 2015
国/地域United States
CitySan Diego
Period15/12/615/12/10

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
  • 通信

フィンガープリント

「A dynamic network design for high-speed enterprise access links」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル