csi 3rd01-33p takanishi - 名古屋大学 · 2020-03-24 · 5 q q 4 4 2 2 "å"å 2 2 4 4...
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JGNJGN
2
[Communications Research Laboratory] [Telecommunications Advancement
Organization of Japan]
3
4
e-Japan
JGN
1999.4 2004.3
233 669
2003.2 7
e-Japan
JGN
1999.4 2004.3
233 669
2003.2 7
5
JGN:Japan Gigabit Network
6
ITIT
e-Japan (H13)e-Japan (H13)
e-Japan (H15)e-Japan (H15)
JGN
ITIT
u-Japan (H16)u-Japan (H16)
(2010 )(2010 )
UNS (H1 )UNS (H1 )
ITIT
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9
10
//
11
12
13
20Gbps10Gbps1Gbps
(
NICT
NICT
[ ]
*IX:Internet eXchange AP:Access Point
NICTRC USA
H18 8
100Mbps
14
StarLight( )
SingAREN( )
ThaiSarn( )
OC-192c10GbpsATM
45Mbps
OC-3/STM-1155Mbps
15
Ethernet (L2)
(1)VLAN L2
(2)VLAN L2
IP (L3)
JGN JGNIP IPv4/IPv6
10/100/1000Base-TX(RJ45)1000BASE-SX/LX
16
OXC( 2 )
OXC1Gbps 10Gbps 2
10G(18 )
10G-Ether(
)
( RC NICT)
17
JGN AUP
NICT JGN
18
JGN
L2
AP1
A
AP2
AP3
B
VLANID:
VLANID:
( )VLANID
X: A- C VLANID
Y: B- D VLANID
VLANID:
VLANID:
VLANID:
VLANID:
C
D
19
JGN
L3
AP1
A
AP2
AP3
B
( ) VLANID
IP
X: A- C
Y: B- D
VLANID:
IP :AAAAAAA
VLANID:
IP :CCCCC
VLANID:
IP :BBBBBB
VLANID:
IP :DDDDD
C
D
20
JGNOXC
-
-
-
OXC OXC OXC
GMPLSGMPLS
L2 - SWL2-SW-- OXC OXC OXC
( )( )
( )( )
GMPLSGMPLS
GMPLSGMPLS
GMPLSGMPLS
L2 -SWL2-SW-
L2 - SWL2-SW-
L2 - SWL2-SW-L2 - SWL2-SW-
GMPLSGMPLSGMPLSGMPLS
L2 -SWL2-SW- OXCOXCOXC L2 - SWL2-SW-
[ ]
21
JGN
10G
AP1
A
AP2
AP3
B
VLANID:
VLANID:
( )VLANID
X: A- C VLANID
Y: B- D VLANID
VLANID:
VLANID:
VLANID:
VLANID:
C
D
L2
10G-Ether
22
JGN
A( : - )
*1
*1:
20 ( SMF:10 /NZ-DSF :10 )
23
JGN
B( : - )
*1
*1:
*1
2
SMF:2
24
/ 6/ 6
/ 1
/ 2
/ 3
/ 2 3
NICT
( 7
NICTNICT
JGN
JGNJGN
JGN NICT
JGN
/ 2 3
JGN
25
( RCRC
NTTCom KDDI
()
JGN
JGNJGN RC
JGN (NOC)JGN (NOC)
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27
28
JGN
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[ A] [ B] [ C]
*1 *1 *1
*1:
A B
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31
IPv6IPv6
H18 4NICT JGN
32
••••••
••
•••
••• E2E
33
AP
AP
AP
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35
MPLSXML-Conf
IPv6
IPv6
IPv6IRIDES
36
37
4
38
39
A
B
C
AP-2
AP-1 AP-3-AP 3AP 1-
AP 2-
3333---AAAAAAAAAAAAAAAAAAAAAPPPPPPPPPPPPPPPPPPPPP 3333333333333333333333333AAAAAAAAAAAAAAAAAAAAAAAAAAAAPPPPPPPPPPPPPPPPPPPPPPPPPPPP 111111111111111111111---
AAAAAAAAAAAAAAAAAAPPPPPPPPPPPPPPPPPP 222222222222222222---
40
41
42
43
44
45
46
NICT
OCDM Optical Code Division MultiplexingOCDM Optical Code Division MultiplexingOCDM Optical Code Division Multiplexing
•••••
• OCDM•
( )
20ps/div
20ps/div
47
Data ReservoirData Reservrr oirData Reservoir
• Pacing, PacingTCP
• 32000Km 10GbpsIPv4 IPv6 TCP
• 32000km6.96Gbps IPv6 TCP
Internet2 Land Speed Record
• 10Gbps
•
48
NICT RC NICT RC AIST KDDINTT
•• GMPLS•JGN GMPLS
•• GMPLS•JGN GMPLS
•• GMPLS•JGN GMPLS
•• KDDI
• 6 JGN GMPLSGMPLS
GMPLS NetworkCluster Computers
1 10
5
1Gbps
0.5Gbps
Request
Network Control I/F
Grid Resource Scheduler (GRS)
Computing Resource Managers Network ResourceManagement System (NRM)
GNS-WSI
WS-RF
Grid Portal
Grid Application
Grid Portal
Grid Application
4 4 16
12
32
JGNJGNRCRC JGN
16
n
GMPLS
JGNJGN JGNJGN KDDIKDDI
22 44
2
2222
322 2
222 3
FUK KAN KMF
OSA
TKB
AKB
49
NICT KDDI
GMPLS E-NNI(AS) / (E-NNI)
GMPLS
GMPLS E-NNI(AS) / (E-NNI)
GMPLS
GMPLS E-NNI(AS) / (E-NNI)
GMPLS
GMPLSC-Plane
OFC2005 PDP40
MPLS LSP/TDM LSP/LSC LSPwere set on this trial NW.
40 km
JGN II10G
KoganeiKei-han-na Otemachi
PXCPXC
400 km
C-plane Network onJGN II L2 service
STM-64STM-16GbE
R : IP routerXC : SDH XCPXC : XC
JGN II10GXC XC
R
R
R R
LSC-LSPTDM-LSPMPLS-LSP
XC XC
Optical SWTX RX
TDM-LSP
C-PlaneView
STM-16
ENNI ENNIINNI INNI
XC
VIDEO
INNI INNI
TV
Network A(GMPLS)
Network B(GMPLS)
E-NNI
E-NNI- GMPLS/GMPLS interworking.- ASON/GMPLS interworking. ( )- ASON/ASON interworking. ( )
- EGP- ERO E-NNI
ENNI
50
51
100M
100M
100M
100M
G
L3L2JGN
1Gbps100Mbps
( )
[ ]
L2 2) Ethernet L3 3 IP
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146
6429
188
123
2012
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JGN2-A16016
2JGN2-A16041
10JGN2-A16028
28JGN2-A16020
5JGN2-A16019
JBJGN2-A16001
54
5
JGN2-A16057
1
JGN2-A17024
JGN2-A17012
2JGN2-A17004
JGN2-A16064
JGN2-A16049
55
JGN2-A17034
1
JGN2-A17029
56
57
58
59
L2
VLAN
VLAN
XCAST router
internet
IPv6
60
61
A
B
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63
64
Web http://www.csi.ad.jp/ait-hiroshima2007/
