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Photonic-Empowered Applications: The Photonic TeraStream, OMNInet StarLight, and NetherLight
Joe Mambretti, Director, International Center for Advanced Internet Research, Northwestern University -- http://www.icair.org
Director, Metropolitan Research and Education Network, MREN -- http://www.mren.org
iGRID2002
Amsterdam, Netherlands Sept. 23-26, 2002
• Creation and Early Implementation of Advanced Networking Technologies - The Next Generation Internet All Optical Networks, Terascale Networks
• Advanced Applications, Middleware and Metasystems, Large-Scale Infrastructure, NG Optical Networks and Testbeds, Public Policy Studies and Forums Related to NG Networks
Accelerating Leading Edge Innovation and Enhanced Global Communications through Advanced Internet Technologies, in Partnership with the Global Community
Introduction to iCAIR:
Photonic Empowered Applications
• Multiple Global Next Generation Applications Are Currently Being Designed and Developed
• Highly Distributed, including World-Wide • Resource Intensive – (Computationally Intensive, Bandwidth
Intensive, Data Intensive, Storage System Intensive, et al. • Many Based on Grid Computing Infrastructure• Highly Asymmetric • Utilization of Dynamic Multi-Wavelength Lightpath • (Lambda-Switching) Provisioning• Flexible DWDM-based networking vs Today’s Point-to-Point Optical
Networks • Optical Network “Aware” – A Capability for Directly Discovering and
Signaling for the Required Network Resources, Including Lightpaths
Photonic TeraStream
• The iCAIR iGRID2002 Demonstration Shows How Global Applications Can Use Intelligent Signaling to Provision their Own Lightpaths to Optimize network Based Resource Discovery and Performance, for example, To Enable Access To and Dynamic Interaction with Very Large Amounts of Distributed Data.
• Supported by Innovative Architectural Method that Envisions: • Closer Integration Between Applications and Advanced Networks• Liberating Applications From Restrictions in Today’s Communication
Infrastructure• Key technologies:
– a) Intelligent application signaling, – b) Dynamic lambda provisioning on the OMNInet testbed, – c) Extensions to lightpaths through dynamically provisioned L2 and L3
configurations, in part, to allow for access to multiple types of edge resources.
iCAIR Optical Metro Net Initiative (OMNI)
• Terascale NG Optical Metro Net Reference Model• Removal of Hierarchical Layers, Circuit-Orientation,
Migration to Peer Model, Connectionless-Orientation• Cost/Benefit Implications of Eliminating ATM and SONET • IETF Architectural Premises, eg,
– Powerful, “Smart” Core, – Complexity and Intelligence at Edge– Flexibility– Dynamic Resource Allocation and Adjustment
• DWDM: From Point-to-Point to Enabling “Lambdas-on-Demand” to Dynamic Provisioning via Apps
Prototyping The Global Lambda Grid in Chicago: A Photonic-Switched Experimental Network of Light Paths
CONTROL
PLANE
Clusters
DynamicallyAllocatedLightpaths
Switch Fabrics
PhysicalMonitoring
Apps
Multi-leveled Architecture
NEW!
Multiwavelength Optical Amplifier
Multiwavelength Fiber
CSWASW
ASW
GE Links
GE Links *N*N
LAN PHYInterface, eg, 15xx nm 10GE serial
GE Links
GE Links
Optical,Monitors, for Wavelength Precision, etc.
Power Spectral Density Processor, Source + Measured PSD
DWDM Links
Multiple Per Fiber
Computer Clusters Each Node = 1GEMulti 10s, 100s, 1000s of Nodes
Multiple Optical Impairment Issues, Including Accumulations
Controller
Client Device
Client Controlle
r
Controller
ControllerControlle
r
Controller
Optical Layer Control PlaneClient Layer Control Plane
Optical Layer Control Plane
Client Layer Traffic Plane
Optical Layer – Switched Traffic Plane
UNI
I-UNI
CICICI
10GE GE
Evanston
OPTera Metro5200
OpticalSwitchingPlatform
Passport8600 Application
Cluster
OMNInet Technology Trial
• A four site network in Chicago -- the first 10GE service trial!• A test bed for all-optical switching, advanced high-speed services, and and new applications including high-
performance streaming media and collaborative applications for health-care, financial, and commercial services.• Partners: SBC, Nortel, International Center for Advanced Internet Research (iCAIR) at Northwestern, Electronic
Visualization Lab at Univ of Illinois, Argonne National Lab, CANARIE
ApplicationCluster
OpticalSwitchingPlatform
Passport8600
OPTera Metro5200
10GE GE
Lakeshore
OPTera Metro5200
ApplicationCluster
OpticalSwitchingPlatform
Passport8600
10GE GE
West Taylor
OPTera Metro5200
10GbE WAN
GE
S. Federal
OPTera Metro5200
OpticalSwitchingPlatform
Passport8600 Application
Cluster
10GE
To Ca*Net4 (future)
Testbed Configuration
StarLight
Ca*net4
iCAIR EVL UIC
OFA
OFA
OFA
NWUEN-1
NWUEN-2
NWUEN-3
NWUEN-4
NWUEN-5
NWUEN-6
NWUEN-7
NWUEN-8 NWUEN-9
ADM OC-12 to
MREN
Fiber
SW
10/100/GE
SW
10/100/GE
10/100/GE
OFA
Up to 8 Per fiber
8 AWG
• Scalable photonic switch
• Trunk side – 10 G WDM
• Lambda specific interface
To CA*Net4, SURFnet
and Other
International Nets
10 GbE WANSW
OFA
10/100/GE
To Optical MREN
Overlay Management Network (Current)
• Uses ATM PVC with 2 Mb/s CIR from existing network (MREN + OC12)
• Hub and spoke network from 710 Lakeshore Dr.
Photonic Switch
BayStack 350
OPTera 5200 OLA
Passport 8600
Local Management
Station
To Management Network ATM switch port
10/100 BT
10/100 BT OC-12 Ring
Evanstan
710 Lakeshore Dr.
600/700 S. FederalUniv. IL
NAP
SBC
OC-3
Part of StarTap
•MREN
Metros As International Nexus Points
Prototype Global Lambda Grid
Optical Metro Europe
Tokyo?APAN
AP Metro2
CA*net4
Miami to South Am?
CalTech
AmsterdamNetherLight
CERNDataTAGStarLight
NCSA
SDSC
CSWASWClusterOFA
I-WIRE
TeraGrid
ANL
Source: International Center for Advanced Internet Research
Who is StarLight?
StarLight is jointly managed and engineered by • Electronic Visualization Laboratory (EVL), University of Illinois at
Chicago– Tom DeFanti, Maxine Brown, Andy Schmidt, Jason Leigh, Cliff Nelson, and
Alan Verlo
• International Center for Advanced Internet Research (iCAIR), Northwestern University– Joe Mambretti, David Carr and Tim Ward
• Mathematics and Computer Science Division (MCS) , Argonne National Laboratory – Linda Winkler and Bill Nickless; Rick Stevens and Charlie Catlett
• In Partnership with Bill St Arnaud, Kees Neggars, Olivier Martin, etc.
What is StarLight?
710 N. Lake Shore Drive, ChicagoAbbott Hall, Northwestern UniversityChicago view from 710
StarLight is an experimental optical infrastructure andproving ground for network services optimized forhigh-performance applicationsStarLight Leverages $32M (FY2002-3) in experimental networks (I-WIRE, TeraGrid, OMNInet, SURFnet, CA*net4, DataTAG)
US Networks:ESNet (OC-3c soon OC-12c)Abilene (OC-12c)vBNS (OC-12c)Fermilab (OC-3c)Argonne (OC-12c)CANARIE (OC-3c)MREN (layer2)6TAP
Abilene (2xGE)SURFNet (2xOC-12c, OC-48c)Argonne (2xGE)Northwestern University (GE)AMPATH (GE)vBNS+ (OC12c soon)CERN (OC-12c/48c soon)CA*net4 (2xOC-192 soon)
WKN 20011202
I-WIRE DWDMTRANSPAC (OC-12c)NORDUNET (OC3c)6TAPMREN (layer2 and 3) NREN (GE soon)ESnet (GE soon)TeraGrid DTFnet
STAR TAP and StarLight Services Description
ATM PVC Exchange Service
ATM PVC Exchange Service
AS 10764IPv4 and IPv6Transit Service
AS 10764IPv4 and IPv6Transit Service
1&10 Gigabit Ethernet
Exchange Service
1&10 Gigabit Ethernet
Exchange Service
Carrier-NeutralCo-Location
Facility
Carrier-NeutralCo-Location
Facility
ResearchCircuit/Lambda
Switching
ResearchCircuit/Lambda
Switching
STAR TAP (AADS NAP) 225 West Randolph
710 North Lake Shore Drive
OC12c
NPA/NXX 312/503
StarLight/NetherLight
Cees de Laat, U Amsterdam@ StarLight, USA
Tom DeFanti, UIC and de Laat @ NetherLight, The Netherlands
Linux Traffic Gen
259M
Linux
DV
IPSLinux
WindowDV/Linux
Linux/IPS
NTSC/SDI
iCAIR
O3 O4
O1 O2
StarLightStarLight
Display
Netherlight
SX
270M/540M
240M/480M
380M
100M
Chicago
Amsterdam
GigE TX
400M/900M
Omninet
NU Leverone
Evanston, IL
UIC/EVL
GigE
GigEGigE
GigE
GigE
GigE
GigE
GigEGigE
GigE
GigE
OM
NIN
ET
OM
NIN
ET
λλ
λ
λ
λ λ λλ
100M TX
iGrid 2002
100M TX
GigE SX
270M540M
GigE TXLaptop
Linux TrafficGenerator
259M
SurfNet
100M TX
30M/60M
400M/900M
240M/480M
Nelle BaconiCAIRAugust 21, 2002
2.5 Gbps 10 Gpbs
SARAnet
OMNINETOMNINET SURFnet
Photonic TeraStreamApplication
Further Information
www.icair.org/omninetwww.icair.org/igrid2002www.startap.net/starlight www.evl.uic.eduwww.icair.orgwww.mren.orgwww.canarie.cawww.anl.govwww.surfnet.nlwww.globalgridforum.orgwww.globus.orgwww.ietf.orgwww.ngi.gov
Ed by Foster &Kesselmann