ipv6 deployment status in japan - ipv6 forum taiwan · 2017-12-10 · • iajapan focus on...
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Copyright © 2017 Japan Network Information Center
IPv6 Deployment Statusin JAPAN
2017 Taiwan Internet ForumDecember 2017
Hiroki KawabataJapan Network Information Center
(JPNIC)
Copyright © 2017 Japan Network Information Center2017 Taiwan Internet Forum(2017/12/12)
OverView
1
Fixed Access Line(FTTH)
Mobile Network
ISP
CATV
Data Center / Cloud / Hosting
Contents / Application provider
Internet Service Players
Copyright © 2017 Japan Network Information Center2017 Taiwan Internet Forum(2017/12/12)
OverView
2
Fixed Access Line(FTTH)
Mobile Network
ISP
CATV
Data Center / Cloud / Hosting
Contents / Application provider
Approx 40%users can connect
IPv6
Major ISP provides IPv6 Connectivity by
PPPoE or IPoE Some operators
has adapted
Start since mid 2016 or
2017
A few provider… (ex. AWS, MS Azure, Sakura)
Still indifferent among major content providers
IPv6 Deployment Status by each segments
Copyright © 2017 Japan Network Information Center2017 Taiwan Internet Forum(2017/12/12)
IPv6 Adoption of Asia (by Google)
3
http://www.google.com/intl/ja/ipv6/statistics.html#tab=per-country-ipv6-adoption&tab=per-country-ipv6-adoption
Copyright © 2017 Japan Network Information Center2017 Taiwan Internet Forum(2017/12/12)
Fixed Access Lines (FTTH)
4
Flet’s HIKARI Next
Copyright © 2017 Japan Network Information Center2017 Taiwan Internet Forum(2017/12/12)
Fixed Access Lines (FTTH)
5
Copyright © 2017 Japan Network Information Center2017 Taiwan Internet Forum(2017/12/12)
Fixed Access Lines (FTTH)
6
KDDI
Copyright © 2017 Japan Network Information Center2017 Taiwan Internet Forum(2017/12/12)
Mobile Network
• Three major MSO finally started IPv6 operation in 2017
- Initially, new model smartphone that released since this summer only can use IPv6 network.
- They’ve covered most mobile users, so IPv6 users will increase with the passing of time.
• MVNO, Public WiFi Service doesn’t even have a sign to start IPv6 service
7
Copyright © 2017 Japan Network Information Center2017 Taiwan Internet Forum(2017/12/12)
ISP
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Google IPv6 access ranking
http://v6pc.jp/jp/spread/ipv6spread_03.phtml
Regional CATV
RegionalCATV
Regional CATV
Regional FTTH
Regional FTTH
Mobile Network
Academic
Academic
Academic
Copyright © 2017 Japan Network Information Center2017 Taiwan Internet Forum(2017/12/12)
ISP
• Many ISPs provides IPv6 services with either of IPoE (native connection) or PPPoE (tunneling connection) on “Flet’sHIKARI Next”.
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https://flets.com/sch_provider/pvd_view.php?type=IPoE&pref=tokyo
https://flets.com/sch_provider/pvd_view.php?type=NIPv6T&pref=tokyo
Tunneling Connection Native Connection Virtual Network Enabler(VNE)
Copyright © 2017 Japan Network Information Center2017 Taiwan Internet Forum(2017/12/12)
Data Center / Cloud Service
• IIJ and Sakura Internet has clearly declared providing IPv6 services on “IPv6 cloud workshop” Apr 19, 2017
10
Copyright © 2017 Japan Network Information Center2017 Taiwan Internet Forum(2017/12/12)
Content & Application Services
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Supported IPv6 access Not supported IPv6 access
google.co.jp sony.jp yahoo.co.jp goo.ne.jp
blogspot.jp ocn.ne.jp amazon.co.jp naver.jp
so-net.ne.jp nttdocomo.co.jp fc2.com hatenablog.com
biglobe.ne.jp plala.or.jp nicovideo.jp hatena.ne.jp
yomiuri.co.jp twipple.jp rakuten.co.jp kakaku.com
nta.go.jp mhlw.go.jp livedoor.jp qiita.com
softbank.jp sony.co.jp ameblo.jp weblio.jp
smbc-card.com kddi.com nicovideo.jp chatwork.com
https://www.vyncke.org/ipv6status/detailed.php?country=jp
Mostly ISP
Major Content Providers
(They have more traffic than left
side)
Copyright © 2017 Japan Network Information Center2017 Taiwan Internet Forum(2017/12/12)
Related Organizations
• IPv6 Promotion Council in Japan(v6 PC)- http://www.v6pc.jp/en/index.phtml
• Internet Association Japan(IAjapan)- https://www.iajapan.org/ipv6/index-en.html
• Japan Network Information Center(JPNIC)- https://www.nic.ad.jp/en/
• Ministry of Internal Affairs and Communications (MIC)- http://www.soumu.go.jp/english/index.html
12
Copyright © 2017 Japan Network Information Center2017 Taiwan Internet Forum(2017/12/12)
IPv6 Promotion Council in Japan
• IPv6 Promotion Council focus on collaborating with government, industry, academia and other Internet bodies to promote IPv6.
• Many of working groups are active
13
Copyright © 2017 Japan Network Information Center2017 Taiwan Internet Forum(2017/12/12)
IPv6 Promotion Council in Japan
• IPv6 measurement- They have measured IPv6 deployment
status since 2012
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http://v6pc.jp/jp/spread/ipv6spread.phtml
Copyright © 2017 Japan Network Information Center2017 Taiwan Internet Forum(2017/12/12)
IAjapan
• IAjapan focus on promoting IPv6 deployment in rural area.
• IPv6 Deployment Committee held Regional IPv6 Summit a few times in a year since 2003
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2015：Hiroshima, Kagoshima, Sendai
2014：Matsuyama, Fukuoka, Fukui2013：Kyoto, Sapporo2010：Aomori, Kanazawa2009：Osaka, Niigata2008：Tottori, Yamanashi2007：Akita, Kumamoto2006：Osaka, Oita, Nagoya2005：Hiroshima, Kochi, Toyama2004：Okinawa, Okayama, Shizuoka2003：Sapporo, Sendai, Kitakyusyu,
Kyoto
2016：Takamatsu, Kanazawa, miyazaki
Copyright © 2017 Japan Network Information Center2017 Taiwan Internet Forum(2017/12/12)
IAjapan(cont.)
• They held 3 Regional IPv6 summit in 2016~17- Miyazaki(2017/02/09)
• Keynote : Current situation of IPv6 deployment• panel : Not waited and soon! IPv6 support!
- Kanazawa(2016/12/19)• Keynote :Efforts of MIC to promote IPv6 deployment that supports the IoT• Panel : Manufacturing and IPv6
- Takamatsu(2016/09/16)• Keynote : Current situation of IPv6 deployment• Panel : Observed IPv4 load -From the actual situation of IPv4 address
transfer and IPv4 sharing technology-
16
Copyright © 2017 Japan Network Information Center2017 Taiwan Internet Forum(2017/12/12)
JPNIC
• IPv6 address distribution in Japan- as NIR(National Internet Registry)
• JPNIC has collaborated with other organizations or entity- IPv4 Exhaustion Task Force- IPv6 Promotion Council- IPv6 deployment committee (IA Japan)- MIC (IPv6 study group and hands-on training)
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Copyright © 2017 Japan Network Information Center2017 Taiwan Internet Forum(2017/12/12)
• Total IPv6 allocations by JPNIC = 7,164 */32• 60% of IP member have already received
IPv6 allocations.
JPNIC(cont.)
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IP m
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7,164*/32• IPv6 distribution
Copyright © 2017 Japan Network Information Center2017 Taiwan Internet Forum(2017/12/12)
2015 2016 2017
JPNIC
• IPv6 Technical hands on seminar - JPNIC focus on improving technical knowledge of
operators- Collaborate with regional ISPs and held 14 times
in 8 cities and JPNIC office
JPNIC(cont.)
19
Copyright © 2017 Japan Network Information Center2017 Taiwan Internet Forum(2017/12/12)
MIC
• IPv6 promotion study group- The study group was established on 2007,
since then it has published some report. • 1st Report (2008.6.17 published)
• Government have to formulate guidelines for IPv6 adoption.
• 2nd Report (2010.3.22 published)• Government and each player have to minimize
confusion caused by exhaustion of IPv4 address in end users and corporate users
• 3rd Report (2012.7.31 published)• Government and each player need various
efforts to expand IPv6 usage.20
Copyright © 2017 Japan Network Information Center2017 Taiwan Internet Forum(2017/12/12)
MIC(cont.)
• The latest study report- published on Jan 26, 2016- This report mentions the importance of
IPv6 toward the IoT era. And also the report describes that Mobile Carrier and MVNO will start default IPv6 service until 2017
21
Copyright © 2017 Japan Network Information Center
Thank you! JPNIC Blog https://blog.nic.ad.jp/(Sorry, All contents are written by Japanese)
JPNIC secretariat
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