Survivable elastic optical networks: survey and perspective
Elastic optical networks (EONs) have been receiving extensive attention because of their
inherent flexibility and the efficiency with which they allocate fiber-bandwidth. For an EON …
inherent flexibility and the efficiency with which they allocate fiber-bandwidth. For an EON …
On routing, spectrum and network coding assignment problem for transparent flex-grid optical networks with dedicated protection
DT Hai - Computer Communications, 2019 - Elsevier
Network coding (NC) is a revolutionary technique that fundamentally changes the traditional
operations of networks to achieve better performance thanks to the excellent feature of in …
operations of networks to achieve better performance thanks to the excellent feature of in …
On routing, wavelength, network coding assignment, and protection configuration problem in optical-processing-enabled networks
DT Hai - IEEE Transactions on Network and Service …, 2023 - ieeexplore.ieee.org
In optical-processing-enabled network, transitional lightpaths crossing the same node could
be optically encoded to each other to achieve greater spectral efficiency. In this context, we …
be optically encoded to each other to achieve greater spectral efficiency. In this context, we …
On the spectrum-efficiency of QoS-aware protection in elastic optical networks
DT Hai - Optik, 2020 - Elsevier
Elastic optical networks technologies feature several benefits including higher spectral
efficiency, system capacity and therefore have been widely viewed as the promising …
efficiency, system capacity and therefore have been widely viewed as the promising …
QoS-aware protection in elastic optical networks with distance-adaptive and reconfigurable modulation formats
Elastic optical networks have recently emerged as one of the most promising technologies
for creating next-generation optical core networks thanks to the adaptive spectrum allocation …
for creating next-generation optical core networks thanks to the adaptive spectrum allocation …
Photonic network coding and partial protection in optical-processing-enabled network: two for a tango
DT Hai - Optical and Quantum Electronics, 2022 - Springer
The age of acceleration is taking place, driven by the revolutionary digital transformation
creating basically a digital version of the physical world. Massive amount of data has thus …
creating basically a digital version of the physical world. Massive amount of data has thus …
On solving the 1+ 1 routing, wavelength and network coding assignment problem with a bi-objective integer linear programming model
DT Hai - Telecommunication Systems, 2019 - Springer
Network coding techniques have been viewed as the promising venue to improve the
network efficiency and indeed, have been widely explored in the realm of failure recovery in …
network efficiency and indeed, have been widely explored in the realm of failure recovery in …
Optical networking in future-land: From optical-bypass-enabled to optical-processing-enabled paradigm
DT Hai - Optical and Quantum Electronics, 2023 - Springer
The evolution of optical networks is enabled by both technological and architectural
advances with the goal of reducing operational and capital expenditure per transmitted bit …
advances with the goal of reducing operational and capital expenditure per transmitted bit …
Network coding for improving throughput in WDM optical networks with dedicated protection
DT Hai - Optical and Quantum Electronics, 2019 - Springer
Network coding (NC) has been recently emerging as an excellent technique for leveraging
network efficiency. In optical networks, NC and protection appear to be a good match and …
network efficiency. In optical networks, NC and protection appear to be a good match and …
Robust RMSA design for shared backup path protection based EON against nonlinear impairments
We focus on quality of transmission (QoT) guaranteed routing, modulation, and spectrum
allocation (RMSA) in shared backup path protection (SBPP) based elastic optical networks …
allocation (RMSA) in shared backup path protection (SBPP) based elastic optical networks …