HyScaleII: A high performance hybrid optical network architecture for data centers

Shivashis Saha, Jitender S. Deogun, Lisong Xu

Research output: Chapter in Book/Report/Conference proceedingConference contribution

15 Scopus citations

Abstract

Tremendous growth in data-intensive cloud applications have resulted in an increased demand for highly scalable data center network (DCN) architectures with high throughput and low network complexity. In this paper, we propose HyScaleII to improve the performance of HyScale [17]. HyScaleII is a switch-centric high performance hybrid optical network based DCN architecture that has most of the desirable properties of a data center, e.g. high scalability, low diameter, high bisection width, fault-tolerance, and low network complexity. We also present an efficient and simple routing scheme called HySII routing, which exploits the structural properties of HyScaleII. In our experiments, HyScaleII has lower packet loss ratio and higher average aggregate throughput by an average of 50% and 13.8% respectively as compared to HyScale [17].

Original languageEnglish (US)
Title of host publication35th IEEE Sarnoff Symposium, SARNOFF 2012 - Conference Proceedings
DOIs
Publication statusPublished - Jul 30 2012
Event35th IEEE Sarnoff Symposium, SARNOFF 2012 - Newark, NJ, United States
Duration: May 21 2012May 22 2012

Publication series

Name35th IEEE Sarnoff Symposium, SARNOFF 2012 - Conference Proceedings

Conference

Conference35th IEEE Sarnoff Symposium, SARNOFF 2012
CountryUnited States
CityNewark, NJ
Period5/21/125/22/12

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ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Saha, S., Deogun, J. S., & Xu, L. (2012). HyScaleII: A high performance hybrid optical network architecture for data centers. In 35th IEEE Sarnoff Symposium, SARNOFF 2012 - Conference Proceedings [6222725] (35th IEEE Sarnoff Symposium, SARNOFF 2012 - Conference Proceedings). https://doi.org/10.1109/SARNOF.2012.6222725