Description du projet
Future Networks
Traffic demand is increasing dramatically, year on year, with typical growth figures of up to 60% for Internet based traffic. Such traffic increase is impacting on both network costs and power consumption. Moreover, traffic is not only increasing but becoming much more dynamic, both in time and direction. For these reasons, transport network evolution from current DWDM systems towards elastic optical networks, based on flexgrid transmission and switching technologies, could significantly increase both transport network scalability and flexibility. Further benefits come from multilayer interworking mechanisms enabling electronic switching technologies (IP/MPLS, OTN, etc) to directly control the bandwidth of the Bandwidth Variable Transponders (BVT) for optical bandwidth optimization purposes.This then defines the key objective behind IDEALIST: To research in detail a cost and power efficient transport network architecture able to carry a wide range of signal bandwidths, each of which will be varying in real time in direction and magnitude, and some of which will be extremely large and possibly exceeding 1Tb/s. The network architecture proposed by IDEALIST is based on four technical pillars: Transport systems enabling flexible transmission and switching beyond 400Gbps per channel. Control plane architecture for multilayer and multidomain elastic optical networks. Dynamic network resources allocation at both IP and elastic optical layers Multilayer network optimization tools enabling both off-line planning and on-line network re-optimization in elastic optical networks.The intention is that the IDEALIST network architecture will be easily industrialised. Therefore, feasibility studies and experimental implementation and demonstration of prototypes will be key activities, as well. IDEALIST will also feed the collaboration with other Projects and the submission of contributions to ITU-T, OIF, IETF, thus reinforcing European position in standardization bodies.
Champ scientifique
Not validated
Not validated
Thème(s)
Appel à propositions
FP7-ICT-2011-8
Voir d’autres projets de cet appel
Régime de financement
CP - Collaborative project (generic)Coordinateur
28050 Madrid
Espagne
Voir sur la carte
Participants (25)
81541 Munchen
Voir sur la carte
53227 Bonn
Voir sur la carte
80686 Munchen
Voir sur la carte
08860 Castelldefels Barcelona
Voir sur la carte
08034 Barcelona
Voir sur la carte
28049 Madrid
Voir sur la carte
91620 NOZAY
Voir sur la carte
265 04 Rio Patras
Voir sur la carte
221 00 Tripolis
Voir sur la carte
20129 Milano
Voir sur la carte
20123 Milano
Voir sur la carte
00118 Roma
Voir sur la carte
43124 Parma
Voir sur la carte
20124 MILANO
Voir sur la carte
00118 ROMA
Voir sur la carte
5612 AE Eindhoven
Voir sur la carte
00-661 Warszawa
Voir sur la carte
Participation terminée
2610-171 Amadora
Voir sur la carte
2790 078 Carnaxide
Voir sur la carte
CO7 9DS COLCHESTER
Voir sur la carte
LL20 8EB Llangollen
Voir sur la carte
BS8 1QU Bristol
Voir sur la carte
E1 8EE London
Voir sur la carte
53113 Bonn
Voir sur la carte
04894 WARSZAWA
Voir sur la carte