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Hello SDN

A33cfc536667317a0cc6751c01269153?s=47 andre
November 26, 2014

Hello SDN

What is SDN (software-defined networking)? It's a very, very short internal talk and just shared to members.

A33cfc536667317a0cc6751c01269153?s=128

andre

November 26, 2014
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Transcript

  1. HELLOSDN Andre Lee

  2. None
  3. SDx

  4. SDx SDR

  5. SDx SDS SDR

  6. SDx SDS SDDS SDR

  7. SDx SDS SDDS SDR SDN

  8. http://goo.gl/Vb2hVD “It’s all about virtualization.”

  9. Software-Defined Networking

  10. Before SDN B D A C A, B, C, D:

    a VM hosted an app
  11. SDN A B C D Controller A, B, C, D:

    a VM hosted an app
  12. SDN with VM controller A B C D Controller Controller

    Controller Controller A, B, C, D: a VM hosted an app
  13. Why is SDN popular? To establish SSL tunnels to reduce

    the costs of broadcasting and searching. Hardwares are cheaper now, SDN can let user use softwares to manage them easier and reduce the costs. Programmable and automatically.
  14. – Andre Lee “Software-Defined Human-being may be the future someday.”

  15. None
  16. References http://en.wikipedia.org/wiki/Software-defined_networking http://en.wikipedia.org/wiki/OpenFlow http://www.ithome.com.tw/node/77353 http://www.netadmin.com.tw/article_content.aspx? sn=1301080004 http://www.openfoundry.org/tw/foss-news/8692-google- openflow-sdn

  17. Questions?