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Publication - Dr Shuangyi Yan

    Experimental Demonstration of Multivendor and Multidomain EON With Data and Control Interoperability Over a Pan-European Test Bed

    Citation

    Dios, OGd, Casellas, R, Paolucci, F, Napoli, A, Gifre, L, Dupas, A, Salas, EH, Morro, R, Belotti, S, Meloni, G, Rahman, T, Lopez, V, Martinez, R, Fresi, F, Bohn, M, Yan, SY, Velasco, L, Layec, P & Fernandez-Palacios, J, 2016, ‘Experimental Demonstration of Multivendor and Multidomain EON With Data and Control Interoperability Over a Pan-European Test Bed’. Journal of Lightwave Technology, vol 34., pp. 1610-1617

    Abstract

    The operation of multidomain and multivendor EONs
    can be achieved by interoperable sliceable bandwidth variable
    transponders (S-BVTs), a GMPLS/BGP-LS-based control plane,
    and a planning tool. The control plane is extended to include the
    control of S-BVTs and elastic cross connects, which combine a
    large port-count fiber-switch (optical backplane) and bandwidth-
    variable wavelength-selective switches, enabling the end-to-end
    provisioning and recovery of network services. A multipartner
    testbed is built to demonstrate and validate the proposed end-to-
    end architecture. Interoperability among S-BVTs is experimentally
    tested between different implementations. In this case, transpon-
    ders are configured using the proposed control plane. The achieved
    performance with hard-decision and soft-decision FECs using only
    the information distributed by the control plane is measured
    against the performance of the single-vendor implementation

    Full details in the University publications repository