Raul C. Almeida

Orcid: 0000-0003-2047-7167

According to our database1, Raul C. Almeida authored at least 52 papers between 2003 and 2023.

Collaborative distances:
  • Dijkstra number2 of five.
  • Erdős number3 of four.

Timeline

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Bibliography

2023
Spectrum allocation using multiparameter optimization in elastic optical networks.
Comput. Networks, 2023

A Minimal Idleness Algorithm for Spectrum Assignment on a Single Elastic Link under Dynamic Traffic.
Proceedings of the 23rd International Conference on Transparent Optical Networks, 2023

Multipath provisioning for survivable elastic optical networks with optimized RSA ordering selection.
Proceedings of the 23rd International Conference on Transparent Optical Networks, 2023

2022
A number-theoretic framework for the mitigation of fragmentation loss in elastic optical links.
Photonic Netw. Commun., 2022

Network-state-dependent routing and route-dependent spectrum assignment for PRMLSA problem in all-optical elastic networks.
Opt. Switch. Netw., 2022

Novel evolutionary planning technique for flexible-grid transmission in optical networks.
Opt. Switch. Netw., 2022

Channel-Based RSA Approaches for QoS Protection of Slices Over Elastic Optical Networks.
IEEE Access, 2022

Resources Optimization for a Resilient Time-Shared Optical Network.
Proceedings of the International Conference on Optical Network Design and Modeling, 2022

A Proactive Algorithm for the Mitigation of Fragmentation Losses in Elastic Links.
Proceedings of the IEEE Latin-American Conference on Communications, 2022

2021
Squeezed Protection in Elastic Optical Networks Subject to Multiple Link Failures.
IEEE Trans. Netw. Serv. Manag., 2021

Multi-period traffic on elastic optical networks planning: alleviating the capacity crunch.
J. Supercomput., 2021

Impairment-aware fixed-alternate BSR routing heuristics applied to elastic optical networks.
J. Supercomput., 2021

Routing and spectrum assignment: A metaheuristic for hybrid ordering selection in elastic optical networks.
Comput. Networks, 2021

Channel-based RSA approach for virtualization and QoS-aware protection in optical networks.
Proceedings of the ICC 2021, 2021

Revenue Optimization and Protection with Network Slicing over a Physical Optical Substrate.
Proceedings of the 22nd IEEE International Conference on High Performance Switching and Routing, 2021

2020
Assessment of novel regenerator assignment strategies in dynamic translucent elastic optical networks.
Photonic Netw. Commun., 2020

Virtualization of elastic optical networks and regenerators with traffic grooming.
JOCN, 2020

Planejamento de Redes Ópticas Elásticas por meio da solução do Max-RMSA.
Proceedings of the XXXVIII Brazilian Symposium on Computer Networks and Distributed Systems, 2020

Performance Gains Imparted by Traffic-Awareness in an Elastic Single Link.
Proceedings of the 22nd International Conference on Transparent Optical Networks, 2020

Linear formulation for the design of elastic optical networks with squeezing protection and shared risk link group: Invited Paper.
Proceedings of the 22nd International Conference on Transparent Optical Networks, 2020

2019
Power, routing, Modulation Level and Spectrum Assignment in all-optical and elastic networks.
Opt. Switch. Netw., 2019

SLA Formulation for Squeezed Protection in Elastic Optical Networks Considering the Modulation Format.
JOCN, 2019

Spectral Idleness Minimization in the Elastic Single Link under Incremental Traffic.
Proceedings of the 2019 IEEE Latin-American Conference on Communications, 2019

Capacity Partitioning in the Defragmented Elastic Single Link.
Proceedings of the 21st International Conference on Transparent Optical Networks, 2019

OTN Network Planning Over DWDM Using Computational Intelligence.
Proceedings of the 21st International Conference on Transparent Optical Networks, 2019

Review of Translucent Elastic Optical Networks Under Dynamic Traffic: Enabling Devices, Design Strategies and Operational Strategies.
Proceedings of the 21st International Conference on Transparent Optical Networks, 2019

Optical Inverse Multiplexing Technique Applied to Elastic Optical Networks.
Proceedings of the 21st International Conference on Transparent Optical Networks, 2019

2018
Evolutionary Multiobjective Strategy for Regenerator Placement in Elastic Optical Networks.
IEEE Trans. Commun., 2018

Optimizing the cost function of power series routing algorithm for transparent elastic optical networks.
Opt. Switch. Netw., 2018

2017
SimEON: an open-source elastic optical network simulator for academic and industrial purposes.
Photonic Netw. Commun., 2017

YBS heuristic for routing and spectrum allocation in flexible optical networks.
Proceedings of the 18th IEEE International Conference on High Performance Switching and Routing, 2017

Using artificial neural network in intrusion detection systems to computer networks.
Proceedings of the 2017 9th Computer Science and Electronic Engineering Conference, 2017

2016
Network Virtualization Over Elastic Optical Networks With Different Protection Schemes.
JOCN, 2016

A comparative discussion of some fairness-generating schemes in elastic networking.
Proceedings of the 18th International Conference on Transparent Optical Networks, 2016

A case study of regenerator placement and regenerator assignment in dynamic translucent elastic optical networks.
Proceedings of the 18th International Conference on Transparent Optical Networks, 2016

Approaches to maximize the open capacity of elastic optical networks.
Proceedings of the 2016 IEEE International Conference on Communications, 2016

2015
An analytical defragmentation bound on the performance of the elastic single link with dynamic traffic.
Proceedings of the 17th International Conference on Transparent Optical Networks, 2015

Heuristic algorithms for regenerator assignment in dynamic translucent elastic optical networks.
Proceedings of the 17th International Conference on Transparent Optical Networks, 2015

2014
Deadlock avoidance under incremental traffic in the elastic single link.
Proceedings of the 16th International Conference on Transparent Optical Networks, 2014

SimRSA: An education tool for network planning in Spectrum-sliced Elastic Optical Path Networks.
Proceedings of the 16th International Conference on Transparent Optical Networks, 2014

2012
Design proposal of a photonic multicast Bloom filter node.
Photonic Netw. Commun., 2012

MILP formulation for squeezed protection in Spectrum-Sliced Elastic Optical Path Networks.
Proceedings of the International Symposium on Performance Evaluation of Computer & Telecommunication Systems, 2012

2008
Performance analysis of an optical packet switch with shared parametric wavelength converters.
IEEE Commun. Lett., 2008

Efficient Wavelength Assignment Policy for XPM-Impaired WDM Networks.
IEEE Commun. Lett., 2008

"Just-enough" resource allocation for heterogeneous 10/40-gb/s services in dispersion-limited transparent optical networks.
Proceedings of the 5th International ICST Conference on Broadband Communications, 2008

2007
Analytical calculation of blocking probabilities in WDM rings with the first-fit algorithm.
Photonic Netw. Commun., 2007

Accounting for Link Load Correlation in the Estimation of Blocking Probabilities in Arbitrary Network Topologies.
IEEE Commun. Lett., 2007

2005
A generic-traffic optical buffer modeling for asynchronous optical switching networks.
IEEE Commun. Lett., 2005

2004
Optical buffer modelling for performance evaluation considering any packet inter-arrival time distribution.
Proceedings of IEEE International Conference on Communications, 2004

Meeting Optical QoS Requirements with Reduced Complexity in Dynamic Wavelength Assignment.
Proceedings of the 1st International Conference on Broadband Networks (BROADNETS 2004), 2004

2003
A new analytical approach for the estimation of blocking probabilities in linear all-optical networks.
Proceedings of the Global Telecommunications Conference, 2003

DiffServ implementation by a balking mechanism in delay-line buffering.
Proceedings of the Global Telecommunications Conference, 2003


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