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IT Member Profile

... Agostinho Miguel Mendes Agra

Researcher

Agostinho Agra

Academic position: Assistant Professor
Joining date: 01-12-2018
Roles in IT: Researcher
Thematic Line: Basic Sciences and Enabling Technologies
Group: Applied Mathematics - Av

Email: Send Email
Address: IT – Aveiro
Instituto de Telecomunicações
Campus Universitário de Santiago
P-3810-193 AVEIRO - PORTUGAL
Tel: +351 234 377 900
Fax: +351 234 377 901

ORCID iD
https://www.orcid.org/0000-0002-4672-6099

Scientific Achievements

  • Agregação, Universidade de Aveiro, 17-09-2019
  • PhD, Faculdade de Ciências da Universidade de Lisboa, 24-05-2004
7Papers in Journals
  • F. Barbosa, A. F. Sousa, A. Agra, Provision of maximum connectivity resiliency with minimum cost to telecommunication networks through third‐party networks, Networks, Vol. 82, No. 2, pp. 87 - 110, September, 2023,
    | Abstract     | BibTex
  • F. Barbosa, A. Agra, A. F. Sousa, The minimum cost network upgrade problem with maximum robustness to multiple node failures, Computers and Operations Research, Vol. 136, No. 105453, pp. 1 - 16, December, 2021,
    | Abstract     | BibTex
  • F. Barbosa, A. F. Sousa, A. Agra, K. Walkowiak, R. Goścień, RMSA algorithms resilient to multiple node failures in dynamic EONs, Optical Switching and Networking, Vol. 42, No. 100633, pp. 1 - 12, November, 2021,
    | Abstract     | BibTex
  • F. Barbosa, A. F. Sousa, A. Agra, Design/upgrade of a transparent optical network topology resilient to the simultaneous failure of its critical nodes, Networks, Vol. 75, No. 4, pp. 356 - 373, June, 2020,
    | Abstract     | BibTex
  • L. Flores-Luyo, A. Agra, R. Figueiredo, E. Ocaña, Mixed integer formulations for a routing problem with information collection in wireless networks, European Journal of Operational Research, Vol. 280, No. 2, pp. 621 - 638, January, 2020,
    | Abstract     | BibTex
  • F. Barbosa, A. F. Sousa, A. Agra, The Design of Transparent Optical Networks Minimizing the Impact of Critical Nodes, Electronic Notes in Discrete Mathematics, Vol. 64, No. -, pp. 165 - 174, February, 2018,
    | Abstract     | BibTex
  • A. Agra, A. F. Sousa, M. Doostmohammadi, The Minimum Cost Design of Transparent Optical Networks Combining Grooming, Routing, and Wavelength Assignment, IEEE/ACM Transactions on Networking, Vol. 24, No. 6, pp. 3702 - 3713, December, 2016,
    | Abstract     | BibTex
4Papers in Conferences
  • F. Barbosa, A. F. Sousa, A. Agra, K. Walkowiak, R. Goścień, A RMSA Algorithm Resilient to Multiple Node Failures on Elastic Optical Networks, International Workshop on Resilient Networks Design and Modeling RNDM, Nicosia, Cyprus, Vol., pp. 1 - 8, October, 2019,
    | Abstract     | BibTex
  • F. Barbosa, A. F. Sousa, A. Agra, Evaluation and Design of Elastic Optical Networks Resilient to Multiple Node Failures, International Conference on the Design of Reliable Communication Networks DRCN, Coimbra, Portugal, Vol., pp. 154 - 161, March, 2019,
    | Abstract     | BibTex
  • F. Barbosa, A. Agra, A. F. Sousa, Critical Node Detection with Connectivity Based on Bounded Path Lengths, Congresso da APDIO, Aveiro, Portugal, Vol. 278, Springer Proceedings in Mathematics & Statistics (2019), pp. 15 - 28, September, 2018,
    | Abstract     | BibTex
  • F. Barbosa, A. F. Sousa, A. Agra, Topology Design of Transparent Optical Networks Resilient to Multiple Node Failures, International Workshop on Resilient Networks Design and Modeling RNDM, Longyearbyen, Norway, Vol., pp. 1 - 8, August, 2018,
    | Abstract     | BibTex

Closed Projects1

Acronym Name Funding Agency Start date Ending date
ResNeD Resilient Network Design - enhancing availability for critical services FCT 22-06-2018 31-12-2021
1Awards
  • F. Barbosa, A. F. Sousa, A. Agra, Best Paper Award, "Topology Design of Transparent Optical Networks Resilient to Multiple Node Failures", 10th International Workshop on Resilient Networks Design and Modeling (RNDM), Longyearbyen, Norway, 01-08-2018
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