Transcript MOICANE - SERENATE

IST 2000 25137
MOICANE
Multiple Organisation Interconnection for
Collaborative Advaced Network Experiments
Pietro Polese
Serenate Workshop,
La Hulpe (Brussels), 17 - 18 September 2002
Summary





2
The Moicane Project
Cooperation with Geant
Cooperation with NRNs
IST 2002 Event
Conclusions
MOICANE
Serenate workshop 17-18 /09/2002
Multiple Organisation Interconnection for
Collaborative Advanced Network Experiments
Reference:
Timing: January 2001
Coordinator:
Partners:
IST-2000-25137
-
December 2002
Alcatel Italia S.p.A.
 Manufacturers & Technology Suppliers: Alcatel Italia, Flextel,
Temex Tekelec
 Telecom Operators: Wind, OTE, RomTelecom
 Research Institutes & Universities: University of Athens (ICCSNTUA), University of Bucharest (UPB), Institute de Engenharia
Sistemas e Computadore (INESC), Consorzio Pisa Ricerche
(CPR)
3
MOICANE
Serenate workshop 17-18 /09/2002
Moicane Trial
Geographical Scenario
Moicane pilot network
is made up of 6
islands
Three of them: Pisa,
Bucharest and
Athens, are
composed by 2
different DiffServ
Domains
Paris
Milan
Ivrea
Milan
Bucharest
Pisa
Lisbon
Athens
4
MOICANE
Serenate workshop 17-18 /09/2002
NTUA
Moicane Trial
Physical Topology
10 Gbps
LISBON
622 Mbps
2,5 Gbps
MADRID
CH
MILAN
10 Gbps
10 Gbps
ALA
Lisbon
NRN POP
2,5 Gbps
2,5 Gbps
FCCN
GARR
INESC
AT
MI
Vimercate
LI
DE/UK
MOICANE ISLAND
HU
GEANT POP
34-155 Mbps
PI
BU
INFO
ATHENS
Ivrea
UPB
Bucharest
ROEDUNET
ROM
Bucharest
AT
5
CPR
UNIPI
Pisa
Pisa
MOICANE
GRNET
NTUA
OTE
Athens
Athens
Serenate workshop 17-18 /09/2002
Integration with
GÉANT and NRNs
GEANT
National NREN
Moicane island
AF traffic
SLA
AF traffic tunneled into EF traffic
SLA
SLA
AF traffic
SLA
Scenario:

AF traffic tunnelled into EF at the in/egress borders

Possible tests with pure EF traffic only
6
MOICANE
Serenate workshop 17-18 /09/2002
Cooperation
with GÉANT
 Objectives
Realization of a QoS enabled pilot connecting different islands
Perform joint tests on IP QoS
Joint participation and demonstration at IST 2002
•Expected Benefits
• Test performances of SEQUIN IP Premium Service
• Experience QoS provision in a multi-admin. domain
• Investigate mechanisms to preserve QoS parameters
through different domains (PHBs, SLS, ecc)
• Compare collected data and results
7
MOICANE
Serenate workshop 17-18 /09/2002
Cooperation
with GÉANT
 Comparison of approaches to QoS
 MOICANE will provide delay - sensitive traffic for QoS test
 Feed-back to IP Premium service
 Investigation of tunnelling for dynamic QoS signalling
 Experience about definition of SLS
• Mutual benefit will be achieved
• Significant experience will be shared
8
MOICANE
Serenate workshop 17-18 /09/2002
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.
9
MOICANE
Serenate workshop 17-18 /09/2002
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
10
MOICANE
Serenate workshop 17-18 /09/2002
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)
11
MOICANE
Serenate workshop 17-18 /09/2002
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
12
MOICANE
Serenate workshop 17-18 /09/2002
Conclusions
Moicane Cooperation with GEANT and NRENs successful and
beneficial:
•
Important Mutual Benefit are being
achieved
• Significant experience will be
shared
• Seeds for future fruitful
collaborations are being put
13
MOICANE
Serenate workshop 17-18 /09/2002