Ethane: Taking control of the enterprise

Martin Casado, Michael J. Freedman, Justin Pettit, Jianying Luo, Nick Mckeown, Scott Shenker

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

403 Scopus citations

Abstract

This paper presents Ethane, a new network architecture for the enterprise. Ethane allows managers to define a single network-wide fine-grain policy, and then enforces it directly. Ethane couples extremely simple flow-based Ethernet switches with a centralized controller that manages the admittance and routing of flows. While radical, this design is backwards-compatible with existing hosts and switches. We have implemented Ethane in both hardware and software, supporting both wired and wireless hosts. Our operational Ethane network has supported over 300 hosts for the past four months in a large university network, and this deployment experience has significantly affected Ethane's design.

Original languageEnglish (US)
Title of host publicationACM SIGCOMM 2007
Subtitle of host publicationConference on Computer Communications
Pages1-12
Number of pages12
DOIs
StatePublished - Dec 17 2007
Externally publishedYes
EventACM SIGCOMM 2007: Conference on Computer Communications - Kyoto, Japan
Duration: Aug 27 2007Aug 30 2007

Publication series

NameACM SIGCOMM 2007: Conference on Computer Communications

Other

OtherACM SIGCOMM 2007: Conference on Computer Communications
CountryJapan
CityKyoto
Period8/27/078/30/07

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications
  • Hardware and Architecture
  • Software

Keywords

  • Architecture
  • Management
  • Network
  • Security

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  • Cite this

    Casado, M., Freedman, M. J., Pettit, J., Luo, J., Mckeown, N., & Shenker, S. (2007). Ethane: Taking control of the enterprise. In ACM SIGCOMM 2007: Conference on Computer Communications (pp. 1-12). (ACM SIGCOMM 2007: Conference on Computer Communications). https://doi.org/10.1145/1282380.1282382