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Elastic Resource Allocation for Multi-Granularity Multicasting Traffic in OFDM-Based Optical Networks

Lijun Li, Huanlai Xing, Zhenni Wang, Hui Shi
<span title="">2018</span> <i title="Scientific Research Publishing, Inc,"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/5almihce35co3kqdfw6dy4t5nu" style="color: black;">Optics and Photonics Journal</a> </i> &nbsp;
In this paper, RSA problem is decomposed into two subproblems, namely routing allocation based on network coding and spectrum allocation based on maximum spectrum first (MSF) strategy, which are solved  ...  Meanwhile, facing to demand of emerging rate-variable multi-granularity multicast service, a multi-path transmission scheme based on network coding for routing and spectrum allocation (RSA) is proposed  ...  In this paper, genetic algorithm (GA) is used for planning the multicast routing based on network coding.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.4236/opj.2018.811028">doi:10.4236/opj.2018.811028</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/z5w2ovbefbckjlj33z4fsngn5e">fatcat:z5w2ovbefbckjlj33z4fsngn5e</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200212033752/https://www.scirp.org/pdf/OPJ_2018112810580187.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/9e/94/9e940e0208b521717b179b6fee7a9720962298d4.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.4236/opj.2018.811028"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> Publisher / doi.org </button> </a>

Minimum- and Maximum-Entropy Routing and Spectrum Assignment for Flexgrid Elastic Optical Networking [Invited]

Paul Wright, Michael C. Parker, Andrew Lord
<span title="2014-10-15">2014</span> <i title="The Optical Society"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/5lrjf4kbnbddvpsq6nezos4eqe" style="color: black;">Journal of Optical Communications and Networking</a> </i> &nbsp;
A maximum entropy approach to routing and spectral allocation in elastic optical networks is implemented using a genetic algorithm and operated on a real network topology.  ...  This approach avoids fragmentation problems and increases network utilization.  ...  In order to use a GA algorithm, a way of encoding the network state (the network configuration vector) needs to be defined which represents the routing and spectrum assignment for all demands in the network  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1364/jocn.7.000a66">doi:10.1364/jocn.7.000a66</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/ahvsk26fqbh5tlgmhpqlgn3dxu">fatcat:ahvsk26fqbh5tlgmhpqlgn3dxu</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170809074657/http://repository.essex.ac.uk/14577/1/MaxEnt%20OFC2014%20Paper%20final%20v3.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/71/65/716574cb6d4272e5d8f193931342ea8cc3c60899.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1364/jocn.7.000a66"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> Publisher / doi.org </button> </a>

Dynamic RMSA in elastic optical networks with an adaptive genetic algorithm

Xiang Zhou, Wei Lu, Long Gong, Zuqing Zhu
<span title="">2012</span> <i title="IEEE"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/lgc2un3ucjf3fgwb7o42q3s7d4" style="color: black;">2012 IEEE Global Communications Conference (GLOBECOM)</a> </i> &nbsp;
We develop an adaptive and efficient genetic algorithm (GA) to solve the dynamic routing, modulation and spectrum assignments (RMSA) for elastic O-OFDM networks.  ...  To the best of our knowledge, this is the first attempt to solve dynamic RMSA in elastic O-OFDM networks with a GA.  ...  Fig. 1 . 1 Elastic frequency resource allocation in O-OFDM networks. Fig. 2 . 2 Genetic encoding scheme for dynamic RMSA in an elastic O-OFDM network.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/glocom.2012.6503559">doi:10.1109/glocom.2012.6503559</a> <a target="_blank" rel="external noopener" href="https://dblp.org/rec/conf/globecom/ZhouLGZ12.html">dblp:conf/globecom/ZhouLGZ12</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/zv7xufjbefaktflip5z6dwcpci">fatcat:zv7xufjbefaktflip5z6dwcpci</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170829025636/http://www.zuqingzhu.info/pub_doc/2012/06503559.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/bd/a0/bda00705661b5a197a2c3e1b9113e52396953e77.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/glocom.2012.6503559"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

Flexible Bandwidth Allocation in Filterless Optical Networks

Zhenyu Xu, Christine Tremblay, Emile Archambault, Marija Furdek, Jiajia Chen, Lena Wosinska, Michel P. Belanger, Paul Littlewood
<span title="">2015</span> <i title="Institute of Electrical and Electronics Engineers (IEEE)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/64g2ddfw6bhmnktwtxqy44u534" style="color: black;">IEEE Communications Letters</a> </i> &nbsp;
We introduce the new concept of an elastic filterless optical network and propose an efficient heuristic algorithm for solving the static routing and spectrum assignment problem.  ...  Our simulation results obtained for different network topologies under multi-period traffic show increasing bandwidth savings with the growth of traffic load compared to a fixed-grid scenario.  ...  In [5] , a design tool based on genetic and Tabu search algorithms was proposed to solve the physical link interconnection and static routing and wavelength assignment (RWA) problem in filterless networks  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/lcomm.2015.2394401">doi:10.1109/lcomm.2015.2394401</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/rmhhahzfrjdirdhphwyktdvjh4">fatcat:rmhhahzfrjdirdhphwyktdvjh4</a> </span>
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Spectrum management techniques for elastic optical networks: A survey

Sahar Talebi, Furqan Alam, Iyad Katib, Mohamed Khamis, Reda Salama, George N. Rouskas
<span title="">2014</span> <i title="Elsevier BV"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/vjt3xiaa3ja6he3dqdc3cwljey" style="color: black;">Optical Switching and Networkning Journal</a> </i> &nbsp;
OFDM-based elastic optical networks OFDM technology is the foundation of the elastic optical network (EON) concept [7] , also referred to as "spectrum-sliced elastic optical path network" or SLICE [13  ...  In this work we review and classify recent work in spectrum management in elastic optical networks. The paper is organized as follows.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1016/j.osn.2014.02.003">doi:10.1016/j.osn.2014.02.003</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/mqatv3meubfqxdjn7xikdlsbnm">fatcat:mqatv3meubfqxdjn7xikdlsbnm</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20160810034739/https://www.csc.ncsu.edu/faculty/rouskas/Publications/Journals/OSN-RSA-2014.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/58/0d/580d5bf354136da6361353986d828276a90c29eb.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1016/j.osn.2014.02.003"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> elsevier.com </button> </a>

An efficient hybrid protection scheme with shared/dedicated backup paths on elastic optical networks

Nogbou G. Anoh, Michel Babri, Ahmed D. Kora, Roger M. Faye, Boko Aka, Claude Lishou
<span title="">2017</span> <i title="Elsevier BV"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/scfn3csnanh2dmxlrz4d4ypyfy" style="color: black;">Digital Communications and Networks</a> </i> &nbsp;
We address the problem of providing a hybrid protection approach on elastic optical networks under contiguity and continuity of available spectrum constraints.  ...  For this purpose, an efficient survivable Hybrid Protection Lightpath (HybPL) algorithm is proposed for providing shared or dedicated backup path protection based on the efficient energy calculation and  ...  The introduction of flexibility in bandwidth allocation and high efficiency of spectrum utilization with the advent of elastic optical networks named Spectrum-Sliced Elastic optical path network (SLICE  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1016/j.dcan.2016.05.001">doi:10.1016/j.dcan.2016.05.001</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/rqyo6gpszbcb5l4k3sbxgw5ahu">fatcat:rqyo6gpszbcb5l4k3sbxgw5ahu</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20190315122629/https://core.ac.uk/download/pdf/82262655.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/58/87/58870f0e60e791bf19c8129c3235198709f54322.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1016/j.dcan.2016.05.001"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> elsevier.com </button> </a>

Path-based recovery in flexgrid optical networks

A. Castro, M. Ruiz, L. Velasco, G. Junyent, J. Comellas
<span title="">2012</span> <i title="IEEE"> 2012 14th International Conference on Transparent Optical Networks (ICTON) </i> &nbsp;
In those future flexible optical networks, optical connections (lightpaths) can allocate a flexible number of spectrum slices, also known as frequency slots, so to match better with its requested bitrate  ...  We propose path-based recovery alternatives, based on protection and restoration, specially designed for flexgrid networks.  ...  INTRODUCTION Future flexgrid optical networks featuring flexible and elastic spectrum allocation [1] , [2] are attracting high interest from network operators and the research community in general as  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/icton.2012.6254479">doi:10.1109/icton.2012.6254479</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/ffbf52d3xvghjeqje7kquduspy">fatcat:ffbf52d3xvghjeqje7kquduspy</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170706040314/http://personals.ac.upc.edu/mruiz/confs/2012_ICTON_2.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/1d/d9/1dd9381e115af0c9fac7678b0d7106e288ef3d06.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/icton.2012.6254479"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

Routing, Modulation and Spectrum Assignment Algorithm using Multi-Path Routing and Best-Fit

Lidia Ruiz, Ramon J. Duran, Ignacio De Miguel, Noemi Merayo, Juan Carlos Aguado, Evaristo J. Abril
<span title="">2021</span> <i title="Institute of Electrical and Electronics Engineers (IEEE)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/q7qi7j4ckfac7ehf3mjbso4hne" style="color: black;">IEEE Access</a> </i> &nbsp;
(BVT) and the bandwidth-variable optical cross-connect (BV-OXC) [5] favored the appearance of flexible network architectures like spectrum-sliced elastic optical path network (SLICE) [6] .  ...  CONCLUSIONS In this paper, we have presented a comprehensive review of the main references in the area of RSA/RMSA problems, both in static and dynamic scenarios, for elastic optical networks.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/access.2021.3101998">doi:10.1109/access.2021.3101998</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/6ijex7hy6jdhtiuhcw2qm7kfvy">fatcat:6ijex7hy6jdhtiuhcw2qm7kfvy</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20210803112446/https://ieeexplore.ieee.org/ielx7/6287639/6514899/09503371.pdf?tp=&amp;arnumber=9503371&amp;isnumber=6514899&amp;ref=" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/a0/23/a023a6eb215a9055dfe763e8fc261bebf49113e8.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/access.2021.3101998"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> ieee.com </button> </a>

Survivable Deployments of Optical Sensor Networks against Multiple Failures and Disasters: A Survey

Yongjun Zhang, Jingjie Xin
<span title="2019-11-04">2019</span> <i title="MDPI AG"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/taedaf6aozg7vitz5dpgkojane" style="color: black;">Sensors</a> </i> &nbsp;
Incorporating optical sensing and optical communication, optical sensor networks (OSNs) that undertake the task of high-speed and large-capacity applications and sensing data transmissions have become  ...  Optical sensing that integrates communication and sensing functions is playing a more and more important role in both military and civil applications.  ...  In [128] , the authors proposed survivable multipath routing and spectrum allocation with a content connectivity scheme in OFDM-based elastic data center networks.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/s19214790">doi:10.3390/s19214790</a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pubmed/31689946">pmid:31689946</a> <a target="_blank" rel="external noopener" href="https://pubmed.ncbi.nlm.nih.gov/PMC6864676/">pmcid:PMC6864676</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/7w4nxcuoi5gxrf46d2eu5owtf4">fatcat:7w4nxcuoi5gxrf46d2eu5owtf4</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200213082155/https://res.mdpi.com/d_attachment/sensors/sensors-19-04790/article_deploy/sensors-19-04790.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/e6/52/e652aa38bac821cf0d82e53a042c54c3b27cb123.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/s19214790"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> mdpi.com </button> </a> <a target="_blank" rel="external noopener" href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6864676" title="pubmed link"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> pubmed.gov </button> </a>

Survivable elastic optical networks: survey and perspective (invited)

Gangxiang Shen, Hong Guo, Sanjay K. Bose
<span title="2015-07-23">2015</span> <i title="Springer Nature"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/pilpqjpzorhhdffg54roctusjm" style="color: black;">Photonic network communications</a> </i> &nbsp;
Elastic optical networks (EONs) have been receiving extensive attention because of their inherent flexibility and the efficiency with which they allocate fiberbandwidth.  ...  elastic optical transponder configuration, (c) impact of physical layer impairments and limitations, (d) protection-path-based spectrum defragmentation, and (e) network availability.  ...  Two design scenarios can be looked into: (1) optimal route selection and spectrum allocation only for the protection lightpath; (2) joint optimal route selection and spectrum allocation for both the working  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/s11107-015-0532-0">doi:10.1007/s11107-015-0532-0</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/wqrgwjdi7vdqhdhtunlgwzb6bm">fatcat:wqrgwjdi7vdqhdhtunlgwzb6bm</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20171215155031/http://www.ontrc.org:80/Upload/PicFiles/2015991630364205.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/ee/e6/eee653b9e6cd1a2a70174cc97af2bf4bdb5d47a6.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/s11107-015-0532-0"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> springer.com </button> </a>

Minimum frequency slots allocation based on the Tabu Search meta-heuristic in flexible optical network :MFSA-Tabu

KAMAGATE Beman Hamidja, BABRI Michel, OUMTANAGA Souleymane
<span title="2019-09-30">2019</span> <i title="Zenodo"> Zenodo </i> &nbsp;
The main result is to ensure that all allocated connections are grouped under the index λ, which is the optimal value obtained by the algorithm designed.  ...  These optical networks are positioned as a better solution than conventional Wavelength Division Multiplexing (WDM) networks.  ...  As for the meta-heuristic, a method based on genetic algorithm has been proposed in [17] and recently an approach on tabu search into detailed and exact way for the optical multicast networks demonstrated  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.5281/zenodo.3464837">doi:10.5281/zenodo.3464837</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/2qgcatrabzgfdpdp6xol67qdkm">fatcat:2qgcatrabzgfdpdp6xol67qdkm</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20201224205214/https://zenodo.org/record/3464838/files/IJCSI-16-5-10-17.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/dc/df/dcdf17ccb307c37337f92c10cc426c5f2b61d1c8.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.5281/zenodo.3464837"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> zenodo.org </button> </a>

Elastic Versus WDM Networks With Dedicated Multicast Protection

Anliang Cai, Zheyu Fan, Kai Xu, Moshe Zukerman, Chun-Kit Chan
<span title="2017-10-04">2017</span> <i title="The Optical Society"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/5lrjf4kbnbddvpsq6nezos4eqe" style="color: black;">Journal of Optical Communications and Networking</a> </i> &nbsp;
We consider the routing and spectrum allocation (RSA) problem of protecting all-optical multicast sessions against a single link failure in elastic optical networks (EONs).  ...  We consider two approaches for heuristic algorithms: one is a two-step approach that computes the routing trees and then allocates spectrum.  ...  Index Terms-All-optical multicasting; dedicated protection; elastic optical networks; routing and spectrum allocation. I.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1364/jocn.9.000921">doi:10.1364/jocn.9.000921</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/c4ncj2zvqvfwpknky7g4ngueui">fatcat:c4ncj2zvqvfwpknky7g4ngueui</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200320232117/https://scholars.cityu.edu.hk/files/22764540/Elastic_versus_WDM_networks_with_dedicated_multicast_protection.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/95/38/9538ce5dfd4b757adc872a93633ba69b3bbf4d2a.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1364/jocn.9.000921"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> Publisher / doi.org </button> </a>

Artificial intelligence (AI) methods in optical networks: A comprehensive survey

Javier Mata, Ignacio de Miguel, Ramón J. Durán, Noemí Merayo, Sandeep Kumar Singh, Admela Jukan, Mohit Chamania
<span title="">2018</span> <i title="Elsevier BV"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/vjt3xiaa3ja6he3dqdc3cwljey" style="color: black;">Optical Switching and Networkning Journal</a> </i> &nbsp;
Then, applications related to optical network control and management are also reviewed, including topics like optical network planning and operation in both transport and access networks.  ...  This paper presents a comprehensive review of the application of AI techniques for improving performance of optical communication systems and networks.  ...  Acknowledgment This work has been partially supported by the Spanish Ministry of Economy and Competitiveness (TEC2014-53071-C3-2-P, TEC2015-71932-REDT).  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1016/j.osn.2017.12.006">doi:10.1016/j.osn.2017.12.006</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/i443tt6fv5g2jmvfe7kn57unbq">fatcat:i443tt6fv5g2jmvfe7kn57unbq</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20190430123949/http://uvadoc.uva.es/bitstream/10324/33562/1/1-s2.0-S157342771730231X-main.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/1b/44/1b440c5f6bbbbb9d29b6bf03ccde427d3bed1562.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1016/j.osn.2017.12.006"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> elsevier.com </button> </a>

Architecture of a specialized back-end high performance computing-based PCE for flexgrid networks

Lluis Gifre, Luis Velasco, Nacho Navarro
<span title="">2013</span> <i title="IEEE"> 2013 15th International Conference on Transparent Optical Networks (ICTON) </i> &nbsp;
The requirement of executing network re-optimization operations to efficiently manage and deploy new generation flexgrid-based optical networks has brought to light the need of some specialized PCEs capable  ...  This architecture is capable of attending to Path Computation Element (PCE) requests demanding execution of network re-optimization tasks, perform such computations and report a near-optimal solution in  ...  (TEC2011-27310) project, and from the Barcelona Supercomputing Center NVIDIA CUDA Center of Excellence.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/icton.2013.6602716">doi:10.1109/icton.2013.6602716</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/qcumljrfqbgrpaipkqzve2mp5q">fatcat:qcumljrfqbgrpaipkqzve2mp5q</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170811033255/http://personals.ac.upc.edu/lvelasco/docs/research/2013-ICTON-3.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/ce/91/ce914b0a867a2725d5e49b66c8d134dc2d92eede.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/icton.2013.6602716"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

On Achilles Heel of Some Optical Network Designs and Performance Comparisons [article]

Dao Thanh Hai
<span title="2021-09-27">2021</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
This non-conventional paper represents the first attempt to uncover a possible vulnerability in some proposals for optical network designs and performance comparisons.  ...  next step is to use such allegedly verified heuristic for optical network designs of realistic scenarios.  ...  That problem will become basically the routing and spectrum assignment (RSA) if elastic optical networks technology is employed [36] [37] [38] [39] [40] .  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/2105.07088v2">arXiv:2105.07088v2</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/skn4th7dbnaapampnce6vxtuey">fatcat:skn4th7dbnaapampnce6vxtuey</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20210929092308/https://arxiv.org/pdf/2105.07088v2.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/e4/ca/e4ca56e734bab725d6c1d9be18484a7660e36060.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/2105.07088v2" title="arxiv.org access"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> arxiv.org </button> </a>
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