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NANOG Meeting Presentation Abstract

OCN Experience to Handle the Internet Growth and the Future
Meeting: NANOG52
Date / Time: 2011-06-13 12:30pm - 1:00pm
This item is webcast
Room: Grand Ballroom
Presenters: Speakers:

Chika Yoshimura, NTT Communications

Chika Yoshimura is a network engineer at OCN. She joined NTT Communications Corporation in 2003, immediately after she earned her baccalaureate degree from Keio University in Japan. From 2003 to 2007, she was involved in operating DNS servers in OCN. Since 2007, she has been designing the backbone network of OCN. She is also responsible for the design of their peering points and the traffic analyses of OCN.

Takeshi Tomochika, NTT Communications

Takeshi Tomochika is a manager of IP network development. He is in charge of engineering and designing OCN (AS4713), the largest ISP in Japan, operated by NTT Communications Corporation. After graduating from the Graduate School of Electronic Engineering, University of Tokyo in 1995, he was involved in the startup of OCN in 1996. From 1997 until 2000, he expanded OCN, developed new services, helped large OCN customers' network development, and took part in the startup of the IP-VPN service. He designed the first worldwide commercial IPv6 network from 2001 to 2002. After 16 months study in the Information Networking Institute at Carnegie Mellon University, he participated in IPv6 development at the R&D department from 2004 until 2006. Since 2006, he has been at his present post.
Abstract: The internet traffic is growing exponentially in the recent years. ISP's mission is to carry the traffic steady without any traffic congestion. ISPs have to design a robust backbone network and make a lot of effort to handle this situation.



Firstly, the authors describe their design experiences of their ISP's backbone which has one of the most largest bandwidth in Japan with looking back over the history, which would be instrumental for other ISPs.



Finally, they introduce a plan for the backbone to cope with the expected growth of traffic in the future.
Files: youtubeOCN Experience to Handle the Internet Growth and the Future
pdftomochika-20110613 NANOG52 OCN(PDF)
Sponsors: None.

Back to NANOG52 agenda.

NANOG52 Abstracts

  • NOGLab
    Sponsors A10 Networks, Alcatel-Lucent, ARRIS, and Comcast.
  • Opening Remarks
    Speakers:
    David MeyerCisco/UO and Chair, NANOG Program Committee; .
    James TindallAlcatel-Lucent; .
  • Opening Remarks
    Speakers:
    David MeyerCisco/UO and Chair, NANOG Program Committee; .
    James TindallAlcatel-Lucent; .
  • World IPv6 Day Experiences
    Moderators:
    Phil RobertsInternet Society; .
    Panelists:
    Igor GashinskyYahoo!; .
    Patrick GilmoreAkamai; .
    John BrzozowskiComcast; .
    Jon WoolwineCisco; .
  • World IPv6 Day Experiences
    Moderators:
    Phil RobertsInternet Society; .
    Panelists:
    Igor GashinskyYahoo!; .
    Patrick GilmoreAkamai; .
    John BrzozowskiComcast; .
    Jon WoolwineCisco; .
  • World IPv6 Day Experiences
    Moderators:
    Phil RobertsInternet Society; .
    Panelists:
    Igor GashinskyYahoo!; .
    Patrick GilmoreAkamai; .
    John BrzozowskiComcast; .
    Jon WoolwineCisco; .
  • World IPv6 Day Experiences
    Moderators:
    Phil RobertsInternet Society; .
    Panelists:
    Igor GashinskyYahoo!; .
    Patrick GilmoreAkamai; .
    John BrzozowskiComcast; .
    Jon WoolwineCisco; .
  • World IPv6 Day Experiences
    Moderators:
    Phil RobertsInternet Society; .
    Panelists:
    Igor GashinskyYahoo!; .
    Patrick GilmoreAkamai; .
    John BrzozowskiComcast; .
    Jon WoolwineCisco; .
  • NOGLab
    Sponsors A10 Networks, Alcatel-Lucent, ARRIS, and Comcast.
  • NOGLab
    Sponsors A10 Networks, Alcatel-Lucent, ARRIS, and Comcast.
  • Track: ARMD
    Speakers:
    Benson SchliesserCisco Systems, Inc.; .
  • Capacity Planning Panel
    Moderators:
    Vishal Sharma, Metanoia; Panelists:
    Arman Maghbouleh, Cariden; Dave Wang, Wandl; Duke Fisher, Verizon Business; Thomas Lundstrom, Qwest;
  • Capacity Planning Panel
    Moderators:
    Vishal Sharma, Metanoia; Panelists:
    Arman Maghbouleh, Cariden; Dave Wang, Wandl; Duke Fisher, Verizon Business; Thomas Lundstrom, Qwest;
  • Capacity Planning Panel
    Moderators:
    Vishal Sharma, Metanoia; Panelists:
    Arman Maghbouleh, Cariden; Dave Wang, Wandl; Duke Fisher, Verizon Business; Thomas Lundstrom, Qwest;
  • Capacity Planning Panel
    Moderators:
    Vishal Sharma, Metanoia; Panelists:
    Arman Maghbouleh, Cariden; Dave Wang, Wandl; Duke Fisher, Verizon Business; Thomas Lundstrom, Qwest;
  • Capacity Planning Panel
    Moderators:
    Vishal Sharma, Metanoia; Panelists:
    Arman Maghbouleh, Cariden; Dave Wang, Wandl; Duke Fisher, Verizon Business; Thomas Lundstrom, Qwest;

 

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