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Connect. Communicate. Collaborate
The GÉANT2 Network
Hans Döbbeling, DANTE
Wien, 5 June 2008
GÉANT2 Project
• FP6 1.9.2004 - 31.8.2008 ca. 90 M€ DG-INFSOM• Extended until spring 2009• 30 (34) partner NRENs
National Research & Education Networks
DANTE as coordinator• Sequence of projects providing a network infrastructure• basic layer of eInfrastructures
(grids, HPC, and data on top)
• Preparation of a FP7 proposal working title GN3
GÉANT2
Backbone
January
2008
Hybrid Networking
?
Wavelength
Deployed
On
GÉANT2
R&E
10 Gb/s
Summer
2004
R&E
10 Gb/s
March
2008
Campus Campus Campus Campus
GÉANT2 Service Model
NREN NREN
GÉANT2Backbone
RegionalNetwork
Backbone and Partner Connectivity Services
uncontended capacity services
Wavelength (Lambda) 10 Gb/s transparent
Ethernet or SDH framing
Circuits 1 Gb/s GE-I/F
any multiple of 155Mb/s (VC-4)
with GE, 10GE, or SDH I/F
IP Servicedual stack, IP V4, IP V6
diffserv, Premium IP
MPLS, LSPs
Multicast
GÉANT2 Service Principles
GÉANT2 customers are NRENs
Can emulate one stop shopping to some extent
DANTE/GÉANT2 will not respond to a commercial tender
GÉANT2Services
End user(10s of 1.000.000s)
Campus(1000s)
NREN(30)
Applications
educonf
Access
Roaming(eduroam)
Authorisation(eduGAIN)
Support
perfSONAR
CERT
PERT
AutoBAHN
Lambdas
Circuits
VPN
IP Access
IPv4, IPv6
IP Multicast
GÉANT2 Global Connectivity
North America Internet2, ESNET, CANARIE, NLR (circuits)Latin America Red CLARA (ALICE)Japan SINETIndia ERNETChina CERNET, CSTNET (ORIENT)South-East Asia, (TEIN2, TEIN3) AustraliaMediterranean North Africa, … (EUMEDCONNECT)South East Africa UBUNTUNET Alliance
Global Connectivity
Thank you, Questions ?
Topology
January 2008
Connect. Communicate. Collaborate
Place organisation and project logos in this area
ALICERedCLARA
Connect. Communicate. Collaborate
Place organisation and project logos in this area
EUMEDCONNECT
R&E
10 Gb/s
Summer
2004
R&E
10 Gb/s
June
2008
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