i2cat / carisma - terena · i2cat / carisma jordi domingo-pascual ccaba /upc tf-ngn optical...
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TF-NGN Optical Networks 1
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i2CAT / CARISMA
Jordi Domingo-PascualCCABA /UPC
TF-NGN Optical Networks
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i2CAT Project
– A consortium-like model project.– Promoted by the Catalan government.– Join effort of Universities, regional and local
authorities, telecommunication operators,service providers and companies.
– UPC (Technical University of Catalunya) keeps the leadership.
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i2CAT Project• The goal of the present agreement is to establish an
experimental pre-competitive platform, named i2-CAT, to promote the deployment of broadband services and applications developed by public or private R+D communities, and also to promote the deployment of the broadband infrastructure of the carriers operating in Catalonia.
• Thus, i2-CAT is essentially a project for the experimentation of broadband applications and services based on the telecommunication infrastructures provided by participant entities.
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i2CAT Members
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Project structure• Working groups Structure
(Clusters)
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ATM STM-4
ATM STM-4
GPRS
Internet - RedIris - Geant - Abilene
Gigabit
Gig
abit
Gig
abit
Gig
abit
Gig
abit
ATM STM-1
ATM STM-1ATM STM-1
ATM
STM
-1
ATM STM-1
ATM STM-1ATM STM-1
ATM STM-1
Gigabit
Firewall
Juniper M20Cisco 12008
Cisco CatalystCisco Catalyst
Nortel Optera Metro
Internet - 6Bone
Firewall - NATGigabit
Gigabit
Gigabit
Gigabit
http://gigacat.ccaba.upc.es
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WDM Optical Rings Project (2001-2002)
• Two optical rings• Throughput a 2.3 Gbps.
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GE Network Access project• GE at home scenario
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i2CAT Digital Media Cluster(2001-2002)
• Opera Oberta• New Digital Media Portal, Dexvio• MedConference, a son of Megaconference
for the biomedical community• City-based Wireless LAN video (e-Gothic)• HDTV Internet project
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Òpera Oberta Project (2001)Uncompressed HDTV over fibre
MPEG2 over IP Multicast
i2CATMedia
Gatew ay
HDSDI
SD
I MPEG2(10 Mbps)
CINESA Diagonal
UNIVERSITATS (UPC, UdG, UdL)IP Multicast
HDSDI (1,5 Gbps)
LICEU
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Òpera Learning Project(2002-2003)
• Create an IP channel TV ofering live Opera from the Liceu Opera HouseParticipants: Liceu, Techno Trends, UOC, UPC and CIRENE.
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eGòticCity-based WLANLocalisation and Tourist Information
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The Gaudi ProjectReal HDTV over IP
iGRID 2002Seattle –Amsterdam
270 Mbps(SDI) over IP
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i2CAT Network Technologies• IPv6 deployment, IPv6 services and TM• Multicast deployment• WDM network• VDSL Access Network• FTTH (GE) Access Network• GPRS / UMTS Access Network• WLAN Access Network
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i2CAT in the future• Join research with similar experimental
platforms (networking, services and applications)
• Collaborate with TF-NGN. Contribute with our expertise running an experimental network and services with real users.
• Collaboration with 6NET. Currently i2CAT network is being migrated to IPv6.
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CARISMA Project
• Optical Ring Network using DWDM• Optical Network of i2CAT
• And much more …
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IMI (Glories)
City Hall
Montjuic
CCABATV3
4 Fibres
6 Fibres
2 Fibres
TV Terrassa
TV3
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i2CAT Optical Ring Deployment
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i2CAT and CARISMA Interconnection
IP Client
IP Client
* CCABA (Centro de Comunicaciones Avanzadas de Banda Ancha) 24
BCN Ring(i2CAT)
OADM
OADM
OADM
OAD
MTVC
CCABA*
Campus UPC Terrasa
Campus UPC Castelldefels
Fibre
IP Client
IP Client
IP ClientIP Client IMI (Instituto
Municipal de Informática)
Barcelona
City Hall
Static Network
Dynamic Network
OXC
CARISMA
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GEth. 1000B-SX
GEth. 1000Base-LX
CWDM
··· ···Rx 8λ’s Tx 8λ’s
λ1
λ1
λ2 λ2
Optical SwitchDWDM / CWDM Conversion
Client Node: CWDM Network
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Transport and Data Plane
OpticalNode
Control andManagement Plane
GigabitEth. Switch/Router
Gigabit Links
CCI
CCI
CCI
NMS (NetworkManagement System)
NMI-A
NNI NNI
DWDM Link
CampusNord UPC
(BCN)
Electric and optical links
DCN
CampusTerrassa
UNIUNI
UNI
NMI-T
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OCCOCC
OCC
Network
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Transport andData Plane
Campus Nord UPC Managment Center
6ONITEIPv6 Optical Network Integration with TE
OpticalDevices
Control Plane
Gigabit Router
CampusTerrassa
Gigabit Link LAN
Vilafranca
TE box
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CWDM Ring (8λ)
Transport & Data Plane
Control Plane
Optical Switch DWDM CDWM
DWDM OpticalDevice
Control & networkmonitoring pakets
6ONITE
LANLAN
Access Network
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• Provide a reliable network with QoS and dynamically Bandwidth on Demand on IPv6
• Deploy an Optical Transport Network with Traffic Engineering under IPv6
• Implementation of unused fields of IPv6 (flowid,…) to implement a robust control with Traffic Engineering.
• Provide the network with full management by the SNMP protocol and new optical MIB’s
• Interrelation between L2 and L3. Deploy an intelligent network.
• Control Plane deployed at the IP domain and operates both, at the IP level (with DiffServ) and at the optical domain.
• Optimization of the bandwidth resources.
• Monitoring the network. Provide the network with Security and other policies. Study the interoperability. Provide the network with a billing and an accounting platform.
• Combination of different optical technologies such as DWDM and CWDM.
6ONITE Objectives
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Summary• We are willing to establish collaboration
with NGN experimental projects.• Connection of i2CAT/CARISMA network to
other research platforms is a priority issue.• Proposal for IPv6 Optical Integration with
TE open for new partners.