Transcript APAN-22nd

The Development and Application of
Lambda Networking in CSTNet
Peter, Yan Zhao
[email protected]
CSTNet, CNIC
Jul. 20, 2006
Contents
• Lambda Network Development of CSTNet
– CSTNet Domestic Lambda Network
– GLORIAD & HK-IOEP
– CSTNet CNGI
• Lambda Network Application of CSTNet
–
–
–
–
YBJ-ARSO
GRIDS
Panda CAM
Remote Sensing & Avian Flu
Contents
• Lambda Network Development of CSTNet
– CSTNet Domestic Lambda Network
– GLORIAD & HK-IOEP
– CSTNet CNGI
• Lambda Network Application of CSTNet
–
–
–
–
YBJ-ARSO
GRIDS
Panda CAM
Remote Sensing & Avian Flu
Core Infrastructure
CSTNet SDH Topology
HONG KONG
CSTNet MSPP Network Schema
Dual-Home Interconnect
Chang Chun
Shen Yang
CAS HQ ARP
Xi’An
Nan Jing
Xing Jiang
BJ HQ
He Fei
Shang Hai
Lan Zhou
Cheng Du
Kun Ming
MSPP Cisco ONS15454
MSPP=Multiple Services Provisioning Platform
Wu Han
Guang Zhou
CSTNet MSPP Network Schema (cont.)
ARP ARP Center
IP Data Service
C3550
CAS HQ
1G
Digital IP
Congregation
Bei Jing
ONS 15454
ONS 15365
1G/622/155M
1G
Video Conf. VC/PBX
100M
PBX VOIP Interface
N*E1
Shang Hai
ONS 15454
VC
Congregation
ARP
ARP Interface
100M
2.5G
100M
FE / E1
CSTNet HQ
1G
E1
100M
For Institutes
abundant of dark fibers
1G/155M
C3550
IP Data Service
GSR
ONS 15305
ONS 15305
100M ARP
100M
Interface
Video Conf. VC/PBX
ARP
PBX VOIP Interface
For Institutes
lack of dark fibers
IP Data Service
1G/100M
VC/PBX
VOIP
Contents
• Lambda Network Development of CSTNet
– CSTNet Domestic Lambda Network
– GLORIAD & HK-IOEP
– CSTNet CNGI
• Lambda Network Application of CSTNet
–
–
–
–
YBJ-ARSO
GRIDS
Panda CAM
Remote Sensing & Avian Flu
At Present: HKLight Hybrid Network
GLORIAD US
KISTI KR
ASNET TW
APAN JP
HARNET
CUHK
OC48/2.5G
HK-Light/HK-IOEP
CSTNET HQ BJ
1000M
HEP CAS
1000M
Astronomy CAS
1000M
Meteology CAS
Upgrade 1: HKLight Hybrid Network
KISTI KR
ASNET TW
APAN JP
HARNET
CUHK
HK-Light/HK-IOEP
OC48/2.5G
GLORIAD US
CSTNET HQ BJ
1000M
HEP CAS
1000M
Astronomy CAS
1000M
Meteology CAS
Upgrade 2: HKLight Hybrid Network
GE Lightpath clients
or perhaps OC48
OC48
OC48
GE Lightpath clients or OC48
OC192s
OME 6500
ONS15454
Several GEs –
or a 10GE
GSR 12410
“a L2 switch
like Force10”
GE clients
in Vlans for
L2 traffic
exchange
for S&T
purposes
OME and ONS for lighpath
connectivity
-More capacity inside the
HKOEP
-Other GOLEs connecting at 10G
-Local lightpaths terminating here
Maintain L2 flexibility
- Directing clients to router or
lightpath
- Provide VLANs for specific
projects
L3 connectivity
- Router as a client of lightpaths
Upgrade 3: HKLight Hybrid Network
ONS15454
router
.
OME 6500
.
.
.
.
HDXc
.
.
.
router
.
.
.
HDXc for large bandwidth
connectivity
- Up to 64 10G
- More capacity inside the
HKOEP
ONS and OME for termination
- lightpaths terminating here
- flexible slot filling
“a L2 switch”
Maintain L2 flexibility
- Directing clients to router or
lightpath
- Provide VLANs for specific
projects
L3 connectivity
- Routers as clients of lightpaths
HKOEP to STARLight
2.5G upgrading status
HKLight vs. StarLight
North Amercia
Asia
CA*net 4
JGN Ⅱ
SURFnet
3*10G
KREON 2
HKLight
Europe
2.5G (GLORIAD)
CERN
StarLight
5G
ASNET
GEANT 2
UKLight
HARNET
NORDUnet
Abilene ESNET
MREN
NREN
GLORIAD & HK-IOEP (HKLight)
HKLight Kit
• At present…
1 Port ES Packet Over SONET OC-192c/STM-64
1 Port Packet Over SONET OC-48c/STM-16
4 Port ISE Packet Over SONET OC-3c/STM-1
5-port Gigabit Ethernet Ethernet ×2
4 Port ISE Gigabit Ethernet
Cisco GSR 12410
1 Port OC-192c/STM-64×2
4 Port Gigabit Ethernet ×2
1 Port OC-48c/STM-16×2
Cisco ONS 15454
HKLight Cross-Connections
• At Present…
–
–
–
–
OC-48c/STM-16 To CSTNET HQ, BJ
OC-48c/STM-16 To GLORIAD, Chicago USA
OC-192/STM-48 To: KISTI, Daejeon KR
Gigabit Ethernet (directly)
• To ASNET Taiwan, China
• To NICT JP
• To HARNET
• To CUHK
10G Connectivity for CN-KR
CSTNet – Hong Kong KREONet2 – Busan & Daejeon
GLORIAD-Seattle
OC48
N*OC192
OC192
MSPP
OC192
ONS15454
OC192
OME6500
or HDXc
OC192
ONS15600
10G POS
(OC192)
GSR12410 HKLight
(HK)
OC192
10G
POS(HK)
OC192
2*GE 10p
10GE LAN PHY/
Multiple GEs
To PacificWave
10GE LAN
GSR12406
2.5G to Beijing
(CSTNET)
HKLight
Force10
L2
GE 10p
10GE LAN PHY/MultipleGEs
To KREONET
KREONet2
PW-Seattle
Chicago
(StarLight)
CN-KR Links for Northeast Asia
North
America
10G
Korea
KREONET2
2 x 1G (APII)
10G(s)
10G
China
Japan
CSTNET
(Beijing)
JGN2, SINET, WIDE
1G
2.5G
2.5G
China
HKLight
(Hong Kong)
Contents
• Lambda Network Development of CSTNet
– CSTNet Domestic Lambda Network
– GLORIAD & HK-IOEP
– CSTNet CNGI
• Lambda Network Application of CSTNet
–
–
–
–
YBJ-ARSO
GRIDS
Panda CAM
Remote Sensing & Avian Flu
CSTNET & CNGI
• CNGI
– native IPv6
– 2.5G/10G
• CSTNET
– Together with
China
Netcom
– establishes 7
GigaPoPs.
Contents
• Lambda Network Development of CSTNet
– CSTNet Domestic Lambda Network
– GLORIAD & HK-IOEP
– CSTNet CNGI
• Lambda Network Application of CSTNet
–
–
–
–
YBJ-ARSO
GRIDS
Panda CAM
Remote Sensing
Collaboration and Cooperation of High Speed Network
YBJ-ARGO/AS
•
The ARGO -YBJ Project is a Sino-Italian Cooperation
started its detector installation in 2000. It aims at the
research of the origin of high energy cosmic rays. It
explores the approximately 100 GeV uncultivated land
and measuring the antiproton/proton ratio by cosmic
ray moon shadow.
YBJ-ARGO
• The YBJ-ARGO project will be full operational in 2007
and will generate more than 200TB of raw data each
year. The raw data will be transferred from Tibet to
Beijing Institute of High Energy Physics and processed in
to reconstructed data. The physicists will work on the
reconstructed data for physics researches..
Moon position
north
-3.5δ
sourth
west
east
Moon position
-3.0δ
Contents
• Lambda Network Development of CSTNet
– CSTNet Domestic Lambda Network
– GLORIAD & HK-IOEP
– CSTNet CNGI
• Lambda Network Application of CSTNet
–
–
–
–
YBJ-ARSO
GRIDS
Panda CAM
Remote Sensing & Avian Flu
Grids
• MES Grid (Meteorological and Environment Science Grid)
• STGrid (Seismic Tomography Grid)
• CCGrid (Computational Chemistry Grid)
•
…………
China VO
Based on layered GRID infrastructure,
China mainly addresses following three tasks:
– Astronomical Data Interoperation
– Spectrum Auto-process
– VO-enabled LAMOST
VO＝World Wide Telescope
Chandr
Whipple -raya
Oak
Ridge
1.2m
C
O
MMT
SIRTF
Hubble
VLA
Smm array
Antartica submm
Magellan 6.5m
Contents
• Lambda Network Development of CSTNet
– CSTNet Domestic Lambda Network
– GLORIAD & HK-IOEP
– CSTNet CNGI
• Lambda Network Application of CSTNet
–
–
–
–
YBJ-ARSO
GRIDS
Panda CAM
Remote Sensing & Avian Flu
Panda Cam
Panda Cam
Panda Museum – Remote observation
Contents
• Lambda Network Development of CSTNet
– CSTNet Domestic Lambda Network
– GLORIAD & HK-IOEP
– CSTNet CNGI
• Lambda Network Application of CSTNet
–
–
–
–
YBJ-ARSO
GRIDS
Panda CAM
Remote Sensing & Avian Flu
Remote Sensing to Analyze the State of Underlay
Along the Pass of Sand Storm Weather
Early-warning and
Predicting System for Avian flu
• Four Institutes(Institute of Microbiology,
Institiute of Wuhang virus, Institute of
Zoo,and CNIC) collaborate to build this
project.
• E-Science pilot application
Summary
• CSTNET will continue to provide good
environment highly efficient to S&T activities
joint with other partners and users throughout
the world.
– Dedicate to GLORIAD-China tasks
– Address to global demands of e-Science applications
– Grow up to GLIF optical exchange point in China
• CSTNet looks forward to initializing more
collaborations with other international
counterparts for the purpose of S&T
development.
Q&A