Multiple Organisation Interconnection for Collaborative Advaced Network Experiments IST 2000 25137...

Multiple Organisation Interconnection for

Collaborative Advaced Network Experiments

IST 2000 25137

MOICANE

Pietro Polese

Serenate Workshop,

La Hulpe (Brussels), 17 - 18 September 2002

MOICANE Serenate workshop 17-18 /09/20022

Summary

The Moicane Project

Cooperation with Geant

Cooperation with NRNs

IST 2002 Event

Conclusions


Multiple Organisation Interconnection for Collaborative Advanced Network Experiments

Reference: IST-2000-25137

Timing: January 2001 - December 2002

Coordinator: Alcatel Italia S.p.A.

Partners: Manufacturers & Technology Suppliers: Alcatel Italia, Flextel,

Temex Tekelec

Telecom Operators: Wind, OTE, RomTelecom

Research Institutes & Universities: University of Athens (ICCS-NTUA), University of Bucharest (UPB), Institute de Engenharia Sistemas e Computadore (INESC), Consorzio Pisa Ricerche (CPR)


Moicane Trial Geographical Scenario

AthensAthens

BucharestBucharest

PisaPisa

MilanMilan

IvreaIvrea

ParisParis

LisbonLisbon

NTUANTUANTUA

MilanMilan

Moicane pilot network is made up of 6 islands

Three of them: Pisa, Bucharest and

Athens, are composed by 2

different DiffServ Domains


Moicane Trial Physical Topology

MOICANE ISLANDMOICANE ISLAND

NTUAAthens

NTUAAthens

OTEAthensOTEAthens

UNIPIPisa

UNIPIPisa

CPRPisa

CPRPisa

INESCLisbon

INESCLisbon

INFOIvrea

INFOIvrea

ALAVimercateALA

Vimercate

ROMBucharestROM

Bucharest

UPBBucharestUPB

Bucharest

NRN POPNRN POP

GRNET

GARR PIPI

MIMI

ATAT

LILI FCCN

ROEDUNET

BUBU

GEANT POPGEANT POP

ATHENSATHENS

MADRIDMADRIDLISBONLISBON

10 Gbps

2,5 Gbps622 Mbps

2,5 Gbps HUHU

34-155 Mbps

ATAT

2,5 Gbps

CHCH

10 Gbps

DE/UKDE/UK

MILANMILAN

10 Gbps


Moicane island

GEANTNational NREN

SLA SLA SLA SLA

Integration with GÉANT and NRNs

Scenario: AF traffic tunnelled into EF at the in/egress borders Possible tests with pure EF traffic only

AF traffic tunneled into EF traffic AF traffic AF traffic


ObjectivesRealization of a QoS enabled pilot connecting different islands

Perform joint tests on IP QoS

Joint participation and demonstration at IST 2002

•Expected BenefitsExpected Benefits•Test performances of SEQUIN IP Premium Service Test performances of SEQUIN IP Premium Service •Experience QoS provision in a multi-adminExperience QoS provision in a multi-admin.. domain domain•Investigate mechanisms to preserve QoS parameters Investigate mechanisms to preserve QoS parameters

through different domains (PHBs, SLS, ecc)through different domains (PHBs, SLS, ecc)•Compare collected data and resultsCompare collected data and results

Cooperation with GÉANT


Comparison of approaches to QoSComparison of approaches to QoS

MOICANE will provide delay - sensitive traffic for QoS testMOICANE will provide delay - sensitive traffic for QoS test

Feed-back to IP Premium serviceFeed-back to IP Premium service

Investigation of tunnelling for dynamic QoS signallingInvestigation of tunnelling for dynamic QoS signalling

Experience about definition of SLSExperience about definition of SLS

• Mutual benefit will be achievedMutual benefit will be achieved• Significant experience will be sharedSignificant experience will be shared

Cooperation with GÉANT


Cooperation with National Research Networks (NRENs)

NRENs involved in the MOICANE trial:

1. GARR (Italy).

2. FCCN (Portugal).

3. GRNET (Greece).

4. ROEDUNET (Romania).

Objectives of collaborations:

1. Provision of network connectivity (2 Mbps) between

MOICANE islands and the nearest Géant POPs.

2. Provision of IP Premium Service.


Achievements of Cooperation with NRENs (1)

GARR Connect GEANT POP in Milan with CPR Moicane island in Pisa Provides 2 Mbit/s bandwidth with no IP Premium service (QoS guarantee

through an ATM PVC link)

FCCN Connect GEANT POP in Lisbon with INESC Moicane island in Lisbon Provides 1,5 Mbit/s bandwidth with IP Premium service

GRNET Connect GEANT POP in Athens with NTUA Moicane island in Athens

without QoS (due to hardware equipment unavailability)

ROEDUNET Connect GEANT POP in Bucharest with UPB Moicane island in Bucharest Provides 2 Mbit/s bandwidth with IP Premium service


Achievements of Cooperation with NRENs (2)

Full support given by the different NRENs’ Representatives to

Moicane:

Technical implementation details

Formal agreement

Technical realisation of local loops quickly accomplished: all

connections to Moicane islands are now operational

The only open issue is the lack of QoS provision in Athens

(local connection) due to:

Unavailability of a suitable local loop and

Overload in GRNET network (GRNET2 deployment delayed)


Future Plans

Carry out joint demonstration at IST 2002 (Copenhagen)

event in order to:

Demonstrate the impact of QoS

on interactive real time very

demanding services delivered

through IP network

Connect the Moicane island

on the IST booth to their sister islands

deployed in the European countries

involving GÉANT, Nordunet and NRNs


Conclusions

• Important Important Mutual Mutual BBenefit enefit are being are being achievedachieved

• Significant experience will be Significant experience will be sharedshared

• Seeds for future fruitful Seeds for future fruitful collaborations are being putcollaborations are being put

Moicane Cooperation with GEANT and NRENs successful and beneficial:

Multiple Organisation Interconnection for Collaborative Advaced Network Experiments IST 2000 25137...

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