최영락 (Ian Choi)	

Manager / NAIM Networks
ian@naimnetworks.com
Mar 27, 2014
Copyright ⓒ 2014 by NAIM Networks, Inc. All rights reserved. 2
Table of Contents
Open Source & SDN Controllers
Open Source...
Copyright ⓒ 2014 by NAIM Networks, Inc. All rights reserved.
I. Open Source Environment
4
SDN Controllers
SDN Related Open...
Copyright ⓒ 2014 by NAIM Networks, Inc. All rights reserved.
I. Why Open Source with Community?
5
Open Source At A Glance
...
Copyright ⓒ 2014 by NAIM Networks, Inc. All rights reserved.
I. Unlocking Network Potential
6
Traditional Networking
!  Co...
Copyright ⓒ 2014 by NAIM Networks, Inc. All rights reserved.
I. SDN Controller Overview – (1)
v Applications for Network ...
Copyright ⓒ 2014 by NAIM Networks, Inc. All rights reserved.
I. SDN Controller Overview – (2)
v Separation of Application...
Copyright ⓒ 2014 by NAIM Networks, Inc. All rights reserved.
I. SDN Controller Overview – (3)
v The All-Seeing Eye for Al...
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers
Upcoming SlideShare
Loading in …5
×

한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers

830 views

Published on

Title: Understanding Open Source SDN Controllers
Location: KICS Workshop - SDN/NFV for Secure Services

Published in: Technology
0 Comments
2 Likes
Statistics
Notes
  • Be the first to comment

No Downloads
Views
Total views
830
On SlideShare
0
From Embeds
0
Number of Embeds
5
Actions
Shares
0
Downloads
50
Comments
0
Likes
2
Embeds 0
No embeds

No notes for slide

한국통신학회 워크샵: SDN/NFV for Secure Services - Understanding Open Source SDN Controllers

  1. 1. 최영락 (Ian Choi) Manager / NAIM Networks ian@naimnetworks.com Mar 27, 2014
  2. 2. Copyright ⓒ 2014 by NAIM Networks, Inc. All rights reserved. 2 Table of Contents Open Source & SDN Controllers Open Source SDN Controllers – C & Python Open Source SDN Controllers – Java Comments on SDN Controllers I II III IV
  3. 3. Copyright ⓒ 2014 by NAIM Networks, Inc. All rights reserved. I. Open Source Environment 4 SDN Controllers SDN Related Open Sources Enabling Specification / Organizations
  4. 4. Copyright ⓒ 2014 by NAIM Networks, Inc. All rights reserved. I. Why Open Source with Community? 5 Open Source At A Glance !  600,000+ projects !  100+ Billion lines of code !  10 Million person-years of work SDN innovation will come from open source like !  40% of cloud innovation !  15% of mobile enterprises !  19% of mobile apps v  Free software tools and platforms accessible to all v  Support from passionate SDN experts v  Freedom to use, redistribute and modify without IP infringement Empowered community and continuous improvement Huge creative and diverse potential for unprecedented scale Src.: ON.LAB
  5. 5. Copyright ⓒ 2014 by NAIM Networks, Inc. All rights reserved. I. Unlocking Network Potential 6 Traditional Networking !  Control plane embedded into the box !  Closed proprietary with no open interface !  A big barrier to innovation The Promise of SDN !  Separation of forwarding and control planes !  Open and vendor agnostic interface (e.g. OpenFlow) !  Well defined control plane abstractions to enable rapid innovation Need to create new tools Use them and modify them freely to experiment new possibilities Exchange ideas and experience Src.: ON.LAB
  6. 6. Copyright ⓒ 2014 by NAIM Networks, Inc. All rights reserved. I. SDN Controller Overview – (1) v Applications for Network Devices 7 Network Device Software ASIC TCAM TCAM TCAM TCAM TCAM Low-Level ASIC Interface TCAM TCAM Operating System (OS) App App App App App App
  7. 7. Copyright ⓒ 2014 by NAIM Networks, Inc. All rights reserved. I. SDN Controller Overview – (2) v Separation of Applications 8 Controller (Openflow Controller / SDN Controller) Network Device Software ASIC TCA M TCA M TCA M TCA M TCA M Low-Level ASIC Interface TCA M TCA M Operating System (OS) App App App App App App Network Device Software ASIC TCA M TCA M TCA M TCA M TCA M Low-Level ASIC Interface TCA M TCA M Operating System (OS) App App App App App App Network Device Software ASIC TCA M TCA M TCA M TCA M TCA M Low-Level ASIC Interface TCA M TCA M Operating System (OS) App App App App App App App App App App App App Operating System (OS)
  8. 8. Copyright ⓒ 2014 by NAIM Networks, Inc. All rights reserved. I. SDN Controller Overview – (3) v The All-Seeing Eye for Almighty 9 Network Device Software ASIC TCAM TCAM TCAM TCAM TCAM Low-Level ASIC Interface TCAM TCAM SDN Controller Network Device Software ASIC TCAM TCAM TCAM TCAM TCAM Low-Level ASIC Interface TCAM TCAM Network Device Software ASIC TCAM TCAM TCAM TCAM TCAM Low-Level ASIC Interface TCAM TCAM Flow Flow Flow App App App App App App Operating

×