Transcript 200708_GH_meetingyj_park

Update of KREONET2 and GLORIADKR
G-H Meeting, Xi’An
August 29, 2007
Yong-Jin Park/ANF, DongKyun Kim/KISTI
HPcN Division
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KREONET Overview
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Korea’s national science & research network
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Funded by MOST since 1988
Up to 20Gbps backbone, 1-10Gbps access networks
About 200 connected organizations/ 100,000 users
GLORIAD as international connections
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Two OC192 links : KR to US (Seattle), KR to CN (Hong Kong)
Hybrid use w/ OC192 and multiple GEs
KREONet2
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Hybrid networking facility
Dark-fiber (SuperSIReN) and SONET/SDH ring
Multiple GEs and 10GEs
IP + deterministic path (lightpath)
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IPv4/IPv6 routed network and lightpath provisioning
IPv4 Mbone /IPv6 Gigabit Network
HPcN Division
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Hybrid Backbone Network
Packet Switched Network
Incheon
Suwon
Optical Circuit Switched Network
Seoul
Seoul
Incheon
20Gbps
WDM 120G
Suwon
Ochang
Ochang
Cheonan
Daejeon
Daejeon
Cheonan
510 Gbps
SuperSIReN
Pohang
1040Gbps
Jeonju
Daegu
Jeonju
Pohang
Daegu
10Gbps
Changwon
Busan
Kwangju
Changwon
Busan
Kwangju
2.5Gbps
Jeju
Jeju
HPcN Division
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SuperSIReN
 The first Stage of SuperSIReN : 2002-2004, 7 members, 10Gbps regional testbed
SuperSIReN
10 Gbps
1~10 Gbps Link
link(wire)
(wired)
1 Gbps
10 Gbps
54Mbps Link
link(wireless)
(wireless)
1 Gbps
10Gbps
54 Mbps(wireless)
~1.5
~1.5 Gbps
Gbps link(FSO)
Link (FSO)
10 Gbps
54 Mbps(wireless)
~1.5
Gbps
~1.2 Gbps
(FSO)
(FSO)
10 Gbps
10Gbps
10 Gbps
10Gbps
10Gbps
10 Gbps
10Gbps
10Gbps
10 Gbps
10Gbps
110Gbps
Gbps
( 예정 )
10Gbps
HPcN Division
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Network Operations
FDF
Network Devices :
Cisco ONS15454
Cisco ONS15600
Nortel OME6500
Cisco OSR7606
Cisco Catalyst6509
Force10 E600
Cisco GSR12406
GigaPoP
24x7 NOC
HPcN Division
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Gigabit Connections (~50 orgs)
Seoul
Gyunggi
(Suwon, Incheon)
Chungnam
Daejeon
Pohang
Jeonbuk
Daegu
Busan
Gwangju
Changwon
Media Lab
HPcN Division
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IPv6 Gigabit Connections (~10 orgs)
생명공학연구원
Cisco
GSR12406
충남대학교
Seoul Core
1G
1G
GLORIAD, China
Ohchang
Cisco OSR
20G
7609
1G
Cisco
ONS15600
1G
Daejeon
Core
10G
1G
KISTI
Gwangju
10G
Cisco
GSR12406
10G
10G
GLORIAD, USA
Daegu
10G
Busan
Cisco
ONS15454
Jeju
1G
ChangWon
동명대학교
1G
제주대학교
기계연구원
HPcN Division
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GLORIAD
Until 2004, US,CN and
RU were members. At
the end of 2004, KR
joined.
In 2005, CA and NL
joined.
In 2006, NORDUnet
joined.
HPcN Division
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GLORIAD-KR
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Leading edge for BIG GLORIAD
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Funded by MOST, Korea
Two 10G hybrid links : KR to US, KR to CN
 Operational since Aug. 1st, 2005
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Multiple 10Gs or 40Gs in the future
Hybrid networking facility
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Lightpath provisioning
 L1(1.5) : SONET/SDH connection
 L2 : Multiple GEs and single 10GE
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L3 : Native IPv4, IPv6
HPcN Division
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GLORIAD-KR Networks
GLO-KR
Russia
(Novosibirsk)
Seattle,
US
Hong Kong,
CN
CANARIE, Canada
KREONET
Calgary
Moscow
US
Amsterdam
Toronto
NYC
Seattle
10G
China
(Beijing)
Hong Kong
10G
GLO-CN
Korea
CSTNET
KISTI, Korea
(Daejeon)
Chicago
EU
StarLight
GLO-KR(L2)/
CANARIE
nodes
(L1)
GLO-CA/
CANARIE
PacificWave
CERNET
Univ of HK
HPcN Division
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Diverse Lightpaths on KRLight
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KRLight : GOLE Activity (http://www.krlight.net)
Single 10GE lightpath
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KR to US : easily extended to CA, Europe w/ GOLE cooperations
KR to CN
Apps.: uncompressed HDTV conference, Tier-1 HEP, OptIPuter, etc.
Single 1GE lightpath
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KR to US : up to 8 * 1GE lightpath
KR to CN : up to 8 * 1GE lightpath
Apps.: Tier-2 HEP, compressed HDTV, SDSS, Medical, etc.
Multiple GE lightpaths w/ channel bonding
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KR to US : up to 8Gbps
KR to CN : up to 2-4Gbps per each connection
Apps.: uncompressed HDTV, OptIPuter, etc.
* GOLE: GLIF Open Lightpath Exchange
HPcN Division
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ucHD Demonstration@iGRID2005
Daejeon,
KOREA
GLORIAD
San Deigo,
USA
1.5 Gbps x 2 ways
Content
• First day (28, Sep 2005)
-Robot Group Dancing
- 1:1 Robot Fighting
• Second day (29, Sep 2005)
- Remote Presentation (HEP)
HPcN Division
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10G LP Provisioning (KR, US)
Daejeon, Korea
OC192
SanDiego, US
LANPHY
LANPHY
KREONET
OSR7606
HPcN Division
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OptIPuter Demonstration, Feb 2006
KISTI-SARA-UICGIST
on Feb 22, 2006
Korea, the Netherlands,
the US, and Canada
participated over 10G
Lightpath on GLORIAD
HPcN Division
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10G LP provisioning (KR, US, NL)
CAnet4
Pacific Wave, Seattle
ONS
15454
GLIF
HDXc
OC192
GLORIAD
OC192
StarLight, Chicago
GLIF
HDXc
OC192
Existing 10G path,
A new VLAN for KISTI project
NetherLight
IRNC
OC192
134.75.21.1
KRLight
Force10
OC192
ONS
15600
Force10
10 Gbps
HD Cam Server
KISTI, Daejeon
Force10
1 Gbps
134.75.21.101
~
134.75.21.116
192.168.81.120
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192.168.81.140
Passport
StarLight / EVL
SARA-cat6
16 x 1 Gbps
Tiled Display
AMS
GLIF
HDXc
192.168.85.1
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192.168.85.30
OSR7609
C4506
KREONet2
Daejeon
134.75.21.130
SARA, Amsterdam
HD Cam Server
GIST, Gwangju
HPcN Division
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DancingQ2006, Sep 2006
HPcN Division
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1G LP provisioning (KR, CA, SP)
KREONet2, KISTI, Korea
CAnet 4, CANARIE, Canada
STS channel 169-192
Calgary
(STS24C) Seattle
Cisco ONS Nortel OME
GEANT2, Europe
Toronto ?New York
Nortel OME
?
Daejeon #1
(Cisco ONS 15600 )
Thunder Bay
Toronto
Cisco ONS
Daejeon #2
New York, US
Cisco ONS
Seattle
Ottawa
Nortel HDXc
Cisco ONS
Seoul #1
CESCA, Spain
Seoul #2
RedIRIS, Spain
Barcelona
Barcelona
Catalyst 6500
Cisco C3570G
Juniper M20
Madrid
Juniper T320
SMC 8624T
Catalyst 6509
1GigE/UTP
SMC 8624T
HD Camera
Lightpath (LP #1)
HD Sender
Lightpath (LP #2)
HD Receiver
i2CATS
pain
LG art hall /
Seoul (Korea)
?CRC /
Ottawa (Canada)
(Pre-Test system IP:192.168.0.2)
(Pre-Test System IP 192.168.0.25)
HD Receiver
HPcN Division
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Summary
 KREONet2
• National Science Research Network Funded by
MOST
• 20G Hybrid Network Architecture
 GLORIAD-KR
• Network Facilities for Native IPv4 & IPv6
• 10G Hybrid networking
HPcN Division
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