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Kees%20Neggers%20SURFnet

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e-infrastructure is the innovation engine for a modern economy ... Paving the way to a ubiquitous and scalable Services Grid. Positioning GigaPort NG Network ... – PowerPoint PPT presentation

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Title: Kees%20Neggers%20SURFnet


1
Kees Neggers SURFnet
  • SC2003
  • Phoenix, 20 November 2003

2
  • Question 2

3
e-infrastructure
  • e-infrastructure is the innovation engine for a
    modern economy
  • new network infrastructure is an enabler for new
    applications
  • research and higher education community are the
    early adopters

4
GigaPort innovation engine
  • GigaPort Network
  • Application in research and higher education
  • Application in business and by citizens
  • Application in education

Application in government Application in
healthcare
GigaPort NG Network Application in research and
higher education Application in business and by
citizens ...
1999 - - - - - 2003
2004 - - - - - 2007
2008 - - - -
5
SURFnet5 2001-2005
  • Partners BT and Cisco
  • 15 PoPs connected by thirty 10 Gbit/s lambdas
  • Dual stack IPv4 and IPv6 since 2001
  • More than 100 institutes connected at Gbit/s
    level
  • 500,000 users

6
Global Lambda Integrated Facility 2003
Stockholm NorthernLight
New York MANLAN
10 Gbit/s
IEEAF 10 Gbit/s
10 Gbit/s
2.5 Gbit/s
2.5 Gbit/s
10 Gbit/s
SURFnet 10 Gbit/s
CAnet4
Amsterdam NetherLight
Dwingeloo ASTRON/JIVE
Chicago StarLight
Tokyo WIDE
10 Gbit/s
IEEAF 10 Gbit/s
DWDM SURFnet
NSF 10 Gbit/s
10 Gbit/s
10 Gbit/s
2.5 Gbit/s
Tokyo APAN
SURFnet 10 Gbit/s
2.5 Gbit/s
10 Gbit/s
Prague CzechLight
Geneva CERN
London UKLight
7
VLBI at JIVE in Dwingeloo today
8
Lambdas as part of instruments
www.lofar.org
9
  • Question 5

10
What did we learn
  • Point to point lambdas are a powerful service
  • Current Optical-Electrical-Optical equipment can
    allocate sub-lambdas to individual applications
  • Management is still cumbersome
  • Hybrid network architecture seems to be the only
    valuable NREN option for the future
  • Packet switched internet for regular many-to-many
    usage
  • Light Paths for new high speed few-to-few usage

11
SURFnet6 overview
  • Realization of a next generation hybrid network
    with seamless end-to-end communication
  • Based on SURFnet owned dark fiber, already 3000
    km in place
  • Native IPv4, IPv6 and Lambda Services over a
    single transmission infrastructure managed via a
    single control plane
  • Multi-domain networking
  • Ethernet services as part of the WANs
  • Intelligence of networks and the associated
    responsibilities at the edges
  • Paving the way to a ubiquitous and scalable
    Services Grid

12
Positioning GigaPort NG Network
Joint development with Virtual laboratory for
E-Science project from the University of Amsterdam
Research
Pilot
Market
Applications
Generic application services
Virtual Laboratory for E-Science
Grid services
Function
Network infrastructure
GigaPort-Network
Civil infrastructure
Innovation cycle
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