Raul C. Almeida

Publication Activity (10 Years)

Years Active: 2012-2024
Publications (10 Years): 26

Top Topics

Optical Networks

Theoretic Framework

Wavelength Division Multiplexing

Top Venues

Publications

Henrique A. Dinarte, Karcius D. R. Assis, Daniel A. R. Chaves, Raul C. Almeida, Raouf Boutaba
Multi-objective optimization of asymmetric bit rate partitioning for multipath protection in elastic optical networks. Comput. Networks 251 (2024)
Michael M. L. Cavalcanti, Gabriela W. Teixeira, Henrique A. Dinarte, Raul C. Almeida, Raouf Boutaba, Daniel A. R. Chaves
Enhancing the Efficiency of Resilient Multipath-Routed Elastic Optical Networks: A Novel Approach for Coexisting Protected and Unprotected Services with Idle Slot Reuse. Sensors 24 (12) (2024)
Henrique A. Dinarte, G. W. Teixeira, Raul C. Almeida, Karcius Day Rosario Assis, Helio Waldman, Daniel A. R. Chaves
Multipath provisioning for survivable elastic optical networks with optimized RSA ordering selection. ICTON (2023)
Helio Waldman, Rodrigo C. Bortoletto, Vinicius F. de Souza, Raul C. Almeida
A Proactive Algorithm for the Mitigation of Fragmentation Losses in Elastic Links. LATINCOM (2022)
Karcius Day Rosario Assis, Raul C. Almeida, Alex Ferreira dos Santos, Leonardo P. Dias, William Ferreira Giozza, Rafael Timóteo de Sousa Jr., Brigitte Jaumard, Reza Nejabati, Dimitra Simeonidou
Channel-Based RSA Approaches for QoS Protection of Slices Over Elastic Optical Networks. IEEE Access 10 (2022)
Helio Waldman, Raul C. Almeida, Rodrigo C. Bortoletto, Vinicius F. de Souza
A number-theoretic framework for the mitigation of fragmentation loss in elastic optical links. Photonic Netw. Commun. 43 (1) (2022)
Karcius D. R. Assis, R. D. Oliveira, Ekin Arabul, Rui Wang, Raul C. Almeida, R. Nejabati, Dimitra Simeonidou
Resources Optimization for a Resilient Time-Shared Optical Network. ONDM (2022)
Karcius D. R. Assis, Raul C. Almeida, Helio Waldman
Revenue Optimization and Protection with Network Slicing over a Physical Optical Substrate. HPSR (2021)
Marcelo M. Alves, Raul C. Almeida, Alex Ferreira dos Santos, Helder A. Pereira, Karcius D. R. Assis
Impairment-aware fixed-alternate BSR routing heuristics applied to elastic optical networks. J. Supercomput. 77 (2) (2021)
Leonardo Almeida Jacobina Mesquita, Karcius D. R. Assis, Raul C. Almeida
Multi-period traffic on elastic optical networks planning: alleviating the capacity crunch. J. Supercomput. 77 (6) (2021)
Leonardo P. Dias, Karcius D. R. Assis, Raul C. Almeida, Brigitte Jaumard
Channel-based RSA approach for virtualization and QoS-aware protection in optical networks. ICC (2021)
Karcius Day Rosario Assis, Raul C. Almeida, Leonardo P. Dias, Helio Waldman
Squeezed Protection in Elastic Optical Networks Subject to Multiple Link Failures. IEEE Trans. Netw. Serv. Manag. 18 (3) (2021)
Karcius D. R. Assis, Raul C. Almeida, Helio Waldman, M. J. Reed, Brigitte Jaumard, Dimitra Simeonidou
Linear formulation for the design of elastic optical networks with squeezing protection and shared risk link group: Invited Paper. ICTON (2020)
Karcius D. R. Assis, Alex Ferreira dos Santos, Raul C. Almeida, Martin J. Reed, Brigitte Jaumard, Dimitra Simeonidou
Virtualization of elastic optical networks and regenerators with traffic grooming. JOCN 12 (12) (2020)
Thiale Moura, Rafael Vieira, Raul C. Almeida, William Giozza, Joel Rodrigues, Karcius Day Rosario Assis
Planejamento de Redes Ópticas Elásticas por meio da solução do Max-RMSA. SBRC (2020)
Helio Waldman, Raul C. Almeida, Rodrigo C. Bortoletto
Performance Gains Imparted by Traffic-Awareness in an Elastic Single Link. ICTON (2020)
Karcius D. R. Assis, Raul C. Almeida, Helio Waldman, Alex Ferreira dos Santos, M. S. Alencar, Martin J. Reed, Ali Hammad, Dimitra Simeonidou
SLA Formulation for Squeezed Protection in Elastic Optical Networks Considering the Modulation Format. JOCN 11 (5) (2019)
Helio Waldman, Raul C. Almeida, Rodrigo C. Bortoletto
Capacity Partitioning in the Defragmented Elastic Single Link. ICTON (2019)
Henrique A. Dinarte, Bruno V. A. Correia, Helder A. Pereira, Raul C. Almeida, Daniel A. R. Chaves
Review of Translucent Elastic Optical Networks Under Dynamic Traffic: Enabling Devices, Design Strategies and Operational Strategies. ICTON (2019)
Helio Waldman, Raul C. Almeida, Rodrigo C. Bortoletto
Spectral Idleness Minimization in the Elastic Single Link under Incremental Traffic. LATINCOM (2019)
Bruno V. A. Correia, Raul C. Almeida, Daniel A. R. Chaves, Helder A. Pereira
Optical Inverse Multiplexing Technique Applied to Elastic Optical Networks. ICTON (2019)
Leonardo P. Dias, Jés de Jesus Fiais Cerqueira, Karcius D. R. Assis, Raul C. Almeida
Using artificial neural network in intrusion detection systems to computer networks. CEEC (2017)
Karcius D. R. Assis, Ali Hammad, Raul C. Almeida, Dimitra Simeonidou
Approaches to maximize the open capacity of elastic optical networks. ICC (2016)
Helio Waldman, I. D. T. de Souza, Raul C. Almeida, Rodrigo C. Bortoletto
A comparative discussion of some fairness-generating schemes in elastic networking. ICTON (2016)
Karcius D. R. Assis, Shuping Peng, Raul C. Almeida, Helio Waldman, Ali Hammad, Alex Ferreira dos Santos, Dimitra Simeonidou
Network Virtualization Over Elastic Optical Networks With Different Protection Schemes. JOCN 8 (4) (2016)
Daniel A. R. Chaves, Matheus A. Cavalcante, Helder A. Pereira, Raul C. Almeida
A case study of regenerator placement and regenerator assignment in dynamic translucent elastic optical networks. ICTON (2016)
Daniel A. R. Chaves, Emerson F. da Silva, Carmelo J. A. Bastos Filho, Helder A. Pereira, Raul C. Almeida
Heuristic algorithms for regenerator assignment in dynamic translucent elastic optical networks. ICTON (2015)
Alex Ferreira dos Santos, G. S. Couto, R. H. C. Manicoba, Karcius Day Rosario Assis, Raul C. Almeida
SimRSA: An education tool for network planning in Spectrum-sliced Elastic Optical Path Networks. ICTON (2014)
Karcius D. R. Assis, Raul C. Almeida, Helio Waldman
MILP formulation for squeezed protection in Spectrum-Sliced Elastic Optical Path Networks. SPECTS (2012)