Routing, spectrum, and core assignment in SDM-EONS with MCF: node-arc ILP/MILP methods and an efficient XT-aware heuristic algorithm
In this paper, we focus on the static routing, spectrum, and core assignment (RSCA) problem
in space-division multiplexing (SDM)-based elastic optical networks (EONs) with multi-core …
in space-division multiplexing (SDM)-based elastic optical networks (EONs) with multi-core …
Priority-based inter-core and inter-mode crosstalk-avoided resource allocation for spectrally-spatially elastic optical networks
Spectrally-spatially elastic optical networks (SS-EONs) have been considered nowadays to
overcome the physical barrier and enhance the transport capacity, where enhancing …
overcome the physical barrier and enhance the transport capacity, where enhancing …
Dynamic impairment-aware RMCSA in multi-core fiber-based elastic optical networks
J Su, J Zhang, J Wang, D Ren, J Hu, J Zhao - Optics Communications, 2022 - Elsevier
Abstract Space division multiplex elastic optical networks (SDM-EONs) based on multi-core
fiber (MCF) have been regarded as one of the promising solutions to address the future …
fiber (MCF) have been regarded as one of the promising solutions to address the future …
BPRIA: crosstalk-avoided bi-partitioning-based counter-propagation resource identification and allocation for spectrally-spatially elastic optical networks
Signal transmission using counter-propagation nowadays is adopted to enhance resource
utilization in spectrally-spatially elastic optical networks (SS-EONs), where inter-mode and …
utilization in spectrally-spatially elastic optical networks (SS-EONs), where inter-mode and …
AnalyticalBP: Analytical Model for Blocking Probabilities Considering Crosstalk-Avoided Approach in Spectrally-Spatially Elastic Optical Networks
A well-known drawback of spectrally-spatially elastic optical networks (SS-EONs) is
crosstalk, which increases blocking probability; evaluating blocking probability analytically is …
crosstalk, which increases blocking probability; evaluating blocking probability analytically is …
Impairment-aware routing, modulation, spectrum, and core allocation with bit loading in spectrally–spatially flexible optical networks
This work proposes a physical layer impairment-aware routing, modulation, spectrum, and
core allocation optimization framework in elastic optical networks with multi-core fibers. The …
core allocation optimization framework in elastic optical networks with multi-core fibers. The …
Crosstalk-avoid virtual optical network embedding over elastic optical networks with heterogeneous multi-core fibers
With the advent of the era of the 5th generation fixed networks (F5G), some bandwidth-
hungry services such as 4K/8K video, telemedicine, and virtual reality (VR) gaming are …
hungry services such as 4K/8K video, telemedicine, and virtual reality (VR) gaming are …
Modeling and analysis of crosstalk-avoided and crosstalk-aware approaches in spectrally-spatially elastic optical networks
Abstract Inter-core crosstalk (Ic-Xt) and inter-mode crosstalk (Im-Xt) occur during the
transmission of optical signals through multi-core multi-mode fibers in spectrally-spatially …
transmission of optical signals through multi-core multi-mode fibers in spectrally-spatially …
High-power jamming attack mitigation techniques in spectrally-spatially flexible optical networks
This work presents efficient connection provisioning techniques mitigating high-power
jamming attacks in spectrally-spatially flexible optical networks (SS-FONs) utilizing multicore …
jamming attacks in spectrally-spatially flexible optical networks (SS-FONs) utilizing multicore …
[PDF][PDF] 串扰感知的空分弹性光网络频谱转换器稀疏配置和资源分配方法
刘焕淋， 杜理想， 陈勇， 胡会霞 - 电子与信息学报, 2020 - jeit.ac.cn
针对大容量多芯光纤空分复用弹性光网络(SDM-EON) 中芯间串扰导致业务传输质量下降和阻塞
率上升的问题, 该文提出了节点稀疏配置频谱转换器降低芯间串扰的路由纤芯频谱分配方法 …
率上升的问题, 该文提出了节点稀疏配置频谱转换器降低芯间串扰的路由纤芯频谱分配方法 …