Space division multiplexing (SDM) and band division multiplexing (BDM) are considered
promising technologies to increase the capacity of optical transport networks. The …

We report 301 Tb/s DWDM transmission by adopting> 212 nm optical bandwidth comprising
1097 x 25 GHz-spaced channels across E, S, C+ L bands and distance of up to 150 km …

Ultra-wideband transmission utilizesbandwidths beyond the standard C-band to enable
significant network capacity upgrades. Upgrading the standard C-band to a C+ L-band …

We propose an integer linear programming (ILP) formulation to perform a partial upgrade of
conventional elastic optical networks to multi-band optical networks in which both the C …

Abstract Space division multiplexing (SDM) technology and band division multiplexing
(BDM) are potential candidates for the bandwidth extension of the existing optical transport …

The reuse of already deployed single mode fiber is seen as one of the key enablers for cost-
efficient capacity upgrades of optical transmission systems. Unlocking the benefits of other …

Optical amplifiers play a critical role in the optimization of communication systems striving to
achieve maximum throughput. Here, we review recent efforts in amplifier modeling–from …

We experimentally demonstrate a 214.7 Tbit/s generalized mutual information (GMI)
estimated throughput by ultra-wideband wavelength division multiplexing (WDM) …

Since upgrading the single-band EON (SB-EON) to multi-band (MB-EON) is a staged and
lengthy process, fibers with SB and MB transmission capacities may coexist for an extend …

The present book brings together experience, current work, and promising future trends
associated with distributed computing, artificial intelligence, and their application in order to …