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Publications in Networks and Systems

Energy efficient routing algorithm for fiber-wireless access networks: A network formation game approach

J Coimbra, G Schütz, N Correia - Computer Networks, 2014 - Elsevier
... a Center for Electronic, Optoelectronic and Telecommunications (CEOT), University
of Algarve, Faculty of Science and Technology, 8005-139 Faro, Portugal; b Institute
of Engineering, University of Algarve, 8005-139 Faro, Portugal. ...
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Observer biased fuzzy clustering

P Fazendeiro, J Valente de Oliveira 2014- ieeexplore.ieee.org
... E- mail: fazendeiro@ubi.pt. JV de Oliveira is with the Faculty of Science and
Technology and also with CEOT - Centro de Electrónica Optoelectrónica e
Telecomunicaç˜oes, University of Algarve, Portugal. E-mail: jvo@ualg.pt ...
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Frequency assignment in multi-channel and multi-radio FiWi access networks

S Sabino, N Correia, A Barradas - Information Systems and …, 2014 - ieeexplore.ieee.org
Page 1. Frequency Assignment in Multi-Channel and Multi-Radio FiWi Access Networks S.
Sabino, N. Correia, A. Barradas CEOT Research Centre, Faculty of Science and Technology
University of Algarve Faro, Portugal {a46011, ncorreia, abarra}@ualg.pt ...
Cite 
[PDF] from ua.es

Load Adaptive and Fault Tolerant Framework for Energy Saving in Fiber–Wireless Access Networks

A Barradas, N Correia, J Coimbra… - Journal of Optical …, 2013 - opticsinfobase.org
... ID 189669). A. Barradas (e-mail: abarra@ualg.pt), N. Correia, J. Coimbra, and G. Schütz are
with CEOT, University of Algarve, 8005-139 Faro, Portugal. G. Schütz is also with the Institute
of Engineering, University of Algarve, 8005-139 Faro, Portugal. Barradas et al. VOL. 5, NO. ...


A game-based algorithm for fair bandwidth allocation in Fibre-Wireless access networks

J Coimbra, G Schütz, N Correia - Optical Switching and Networking, 2013 - Elsevier
... a Center for Electronic, Optoelectronic and Telecommunications (CEOT), University
of Algarve, Faculty of Science and Technology, 8005-139 Faro, Portugal; b Institute
of Engineering, University of Algarve, 8005-139 Faro, Portugal. ...

Network game based routing for energy efficient fibre-wireless access networks

J Coimbra, G Schutz, N Correia - Communications (ICC), 2012 …, 2012 - ieeexplore.ieee.org
Page 1. Network Game Based Routing for Energy Efficient Fibre-Wireless Access Networks J.
Coimbra ∗ , G. Schütz § and N. Correia ∗ ∗ Center for Electronic, Optoelectronic and
Telecommunications (CEOT), Faculty of Science and Technology University of Algarve, 8005- ...
Cited by 1 Related articles All 4 versions Cite

Design of QoS-aware energy-efficient fiber-wireless access networks

G Schutz, N Correia - … and Networking, IEEE/OSA Journal of, 2012 - ieeexplore.ieee.org
... N. Correia (e-mail: ncorreia@ualg.pt) is with the Center for Electronic, Optoelectronic and
Telecommunications (CEOT), University of Algarve, Faculty of Science and Technology,
8005-139 Faro, Portugal. Digital Object Identifier 10.1364/JOCN.4.000586 ...

A problem reduction approach for the design of fault-tolerant wireless-optical access networks

N Correia, G Schutz - … and Routing (HPSR), 2011 IEEE 12th …, 2011 - ieeexplore.ieee.org
... Fault-Tolerant Wireless-Optical Access Networks N. Correia Center of Electronic,
Optoelectronic and Telecommunications (CEOT), Faculty of Science and Technology,
University of Algarve, 8005-139 Faro, Portugal E-mail: ncorreia@ualg.pt ...
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Optical frequency tripling with improved suppression and sideband selection

MP Thakur, MCR Medeiros, P Laurêncio… - Optics express, 2011 - opticsinfobase.org
A novel optical dispersion tolerant millimetre-wave radio-over-fibre system using optical
frequency tripling technique with enhanced and selectable sideband suppression is
demonstrated. The implementation utilises cascaded optical modulators to achieve either ...
Cited by 4 Related articles All 11 versions Cite

The Streamline Effect Applied to a Pre-planned OBS Routing Strategy with Continuity Constraint

AL Barradas… - Networks (ICN), 2010 …, 2010 - ieeexplore.ieee.org
Page 1. The Streamline Effect Applied to a Pre-planned OBS Routing Strategy with Continuity
Constraint Alvaro L. Barradas CEOT University of Algarve Faro, Portugal abarra@ualg.pt Maria
do Carmo R. Medeiros CEOT University of Algarve Faro, Portugal cmedeiro@ualg.pt ...

Pre-planned optical burst switched routing strategies considering the streamline effect

AL Barradas, RM Maria do Carmo - Photonic Network Communications, 2010 - Springer
... AL Barradas (B) · MCR Medeiros Center of Electronics, Optoelectronics and Telecommunications
(CEOT), University of Algarve, Campus de Gambelas, 8005-139 Faro, Portugal e-mail:
abarra@ualg.pt MCR Medeiros e-mail: cmedeiro@ualg.pt 1 Introduction ...

Simulation Model for OBS Contention Avoidance Routing Strategies

AL Barradas, RM Maria do Carmo - Emerging Trends in Technological …, 2010 - Springer
... Routing Strategies Alvaro L. Barradas and Maria do Carmo R. Medeiros Center of Electronics
Optoelectronics and Telecommunications (CEOT), Universidade do Algarve, Campus de
Gambelas, 8005-139 Faro, Portugal {abarra,cmedeiro}@ualg.pt Abstract. ...
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A multi-objective optimization approach for fault-tolerance provisioning in multi-radio hybrid wireless-optical broadband access networks

G Schütz, N Correia - Proceedings of the 2010 ACM Symposium on …, 2010 - dl.acm.org
... gschutz@ualg.pt N. Correia Center for Electronic, Optoelectronic and
Telecommunications (CEOT) University of Algarve Campus de Gambelas, 8005-139
Faro, Portugal ncorreia@ualg.pt ABSTRACT Wireless-optical broadband ...

Forwarding repeated game for end-to-end QoS support in fiber-wireless access networks

J Coimbra, G Schutz, N Correia - … (GLOBECOM 2010), 2010 …, 2010 - ieeexplore.ieee.org
Forwarding Repeated Game for End-to-End QoS Support in Fiber-Wireless Access Networks
J. Coimbra ∗ , G. Schütz † , N. Correia ∗ ∗ Center for Electronic, Optoelectronic and
Telecommunications (CEOT), Faculty of Science and Technology University of Algarve, 8005– ...
Cited by 5 Related articles All 3 versions Cite

An Intrinsic TE Approach for End-to-End QoS Provisioning in OBS Networks Using Static Load-Balanced Routing Strategies

AL Barradas, MCR Medeiros - Future Internet, 2010 - mdpi.com
... Alvaro L. Barradas * and Maria do Carmo R. Medeiros Center of Electronics
Optoelectronics and Telecommunications (CEOT), University of the Algarve, FCT
Campus de Gambelas, 8005-139 Faro, Portugal; E-Mail: cmedeiro@ualg.pt ...
Cited by 1 Related articles All 2 versions Cite

Dispersion robustness of millimeter waves generated by up-conversion strategies

P Laurêncio, H Vargues, I Fortes, R Avo… - Fiber and Integrated …, 2010 - Taylor & Francis
... She is presently an auxiliary professor in telecommunications for the Faculty of Science and
Technology at the University of Algarve, Portugal. ... Professor Medeiros is the leader of the Center
of Electronics Optoelectronics and Telecommunications (CEOT). References. ...

Edge-node deployed routing strategies for load balancing in optical burst switched networks

AL Barradas, RM Maria do Carmo - ETRI Journal, 2009 - etrij.etri.re.kr
... Alvaro L. Barradas (phone: +351 289800905, email: abarra@ualg.pt) and Maria do
Carmo R. Medeiros (email: cmedeiro@ualg.pt) are with the Faculty of Science and
Technology, University of Algarve, Faro, Portugal. I. Introduction ...
Cited by 20 Related articles All 4 versions Cite

RoFnet-Reconfigurable Radio over Fiber Network Architecture Overview

M Medeiros, R Avó, P Laurêncio… - Journal of …, 2009 - yadda.icm.edu.pl
... Prof. Medeiros is the leader of the Center of Electronics, Optoelectronics and Telecommuni-
cations (CEOT). e-mail: cmedeiro@ualg.pt Center for Electronics, Optoelectronics and
Telecommunications (CEOT) University of Algarve 8000 Faro, Portugal ...

Fault-tolerance planning in multiradio hybrid wireless-optical broadband access networks

N Correia, J Coimbra, G Schütz - Journal of Optical …, 2009 - opticsinfobase.org
... ID 113975. N. Correia (e-mail: ncorreia@ualg.pt) and J. Coimbra (e-mail: jcoimbra@ualg.pt)
are with the Center for Electronic, Optoelectronic and Telecommunications (CEOT), University
of Algarve, Faculty of Science and Technology, 8005-139 Faro, Portugal. ...
Cited by 18 Related articles All 5 versions Cite


[PDF] Path Selection Strategy for OBS Networks Based on a Probabilistic Model for the Link Demands

M Guerreiro, AL Barradas, MCR Medeiros - researchgate.net
... This work was supported by the Foundation for Science and Technology within CEOT (Center
for ... AL Barradas , MCR Medeiros, Member, IEEE Center for Electronic, Optoelectronic and
Telecommunications Faculty of Science and Technology, University of Algarve, 8000 Faro ...
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A heuristic for fault-tolerance provisioning in multi-radio hybrid wireless-optical broadband access network

G Schutz, N Correia - … Optical Networks, 2009. ICTON'09. 11th …, 2009 - ieeexplore.ieee.org
... Gabriela Schütz, Noélia SC Correia* University of Algarve- Institute of Engineering, Campus
da Penha, 8005-139 Faro, Portugal * Center for Electronic, Optoelectronic and
Telecommunications University of Algarve- Faculty of Science and Technology, Campus de ...
Cited by 3 Related articles All 3 versions Cite


Relative Intensity Noise in Optical Single Side Band Systems with Multiple In-Line Amplifiers: Analysis and Validation

PR Laurêncio, MCR Medeiros - Fiber and Integrated Optics, 2008 - Taylor & Francis
... Medeiros is a lecturer in telecommunications for the Faculty of Science and Technology at the
University of Algarve, Portugal. ... This work was supported by the Foundation for Science and
Technology within CEOT (Center for Electronics, Optoelectronics, and Telecommunications ...
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An OMNeT++ model for the evaluation of OBS routing strategies

AL Barradas, MCR Medeiros - … of the 1st international conference on …, 2008 - dl.acm.org
Page 1. An OMNeT++ Model for the Evaluation of OBS Routing Strategies AL Barradas
Center for Electronic, Optoelectronic and Telecommunications (CEOT) University
of Algarve 8005-139 Faro, Portugal abarra@ualg.pt MCR ...

A Minimization Cost Heuristic Approach for Traffic Grooming in IP-over-WDM Networks

NSC Correia, J Coimbra… - Systems and Networks …, 2008 - ieeexplore.ieee.org
... NSCCorreia, J. Coimbra and MCRMedeiros Center for Electronic, Optoelectronic and
Telecommunications University of Algarve, Faculty of Science and Technology, 8000 Faro,
Portugal Tel: +351 289 800900; Fax: +351 289 819403 e-mail: ncorreia@ualg.pt, jcoimbra@ ...
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[PDF] Distributed algorithm for traffic grooming in IP-over-WDM network

J Coimbra, NSC Correia… - Proceeding of IEEE …, 2007 - researchgate.net
... J. Coimbra, NSC Correia and MCR Medeiros Center for Electronic, Optoelectronic and
Telecommunications University of Algarve, Faculty of ... ACKNOWLEDGMENT This work was
supported by the Foundation for Science and Technology from Portugal within CEOT (Center ...

Path selection strategies for OBS networks using topological network information

AL Barradas, MCR Medeiros - ICTON Mediterranean Winter …, 2007 - ieeexplore.ieee.org
... Fr1B.4 ⎯⎯⎯⎯⎯ The work reported in this paper was supported in part by the Foundation
for Science and Technology (Portugal) within CEOT, U. Algarve – project POSC/EEA-
CPS/59556/2004. 978-1-4244-1639-4/07/$25.00 ©2007 IEEE 1 ...
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[PDF] A Signaling Architecture for Consumer Oriented Grids Based on Optical Burst Switching.
R Avo, M Guerreiro, NSC Correia, MCR Medeiros - ICNS, 2007 - researchgate.net
... Authorized licensed use limited to: Universidade do Algarve. ... This work was supported by the
Foundation for Science and Technology within CEOT (Center for Electronic, Optoelectronic and
Telecommunications) and by the project POSC/EEA-CPS/59556/2004. References ...
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[PDF] Multi-Radio Hybrid Wireless-Optical Broadband Access Networks

NSC Correia, J Coimbra, G Schutz - 2006 - av.it.pt
... 139 Faro, Portugal Phone: +351 289800900, Fax: +351 289819403, e-mail: {ncorreia,jcoimbra}@
ualg.pt ¥ University of Algarve, Institute of ... This work was supported by the Foundation for Science
and Technology from Portugal within CEOT (Center for Electronic, Optoelectronic ...
[PDF] from ualg.pt

[PDF] Effective Protection Using Traffic Grooming Techniques.

NSC Correia, MCR Medeiros - AICT/ICIW, 2006 - researchgate.net
... Center for Electronics, Optoelectronics and Telecomunications, University of Algarve, Campus
de Gambelas, 8000 Faro, Portugal Email: ncorreia@ualg ... was supported by FCT (Foundation
for Science and Technology) from Portugal within the research center CEOT and POSC ...
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Recovery time analysis of WDM protection schemes

NSC Correia, MCR Medeiros - Transparent Optical Networks, …, 2006 - ieeexplore.ieee.org
... This work was supported by the Foundation for Science and Technology from Portugal within
CEOT (Center for Electronic ... NSC Correia, MCR Medeiros, Member, IEEE Center of Electronic,
Optoelectronic and Telecommunications University of Algarve, Campus de Gambelas ...
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Cost analysis of grooming ports for IP-over-WDM network protection

NSC Correia, MCR Medeiros - … , 2005. advanced industrial …, 2005 - ieeexplore.ieee.org
... NSCCorreia MCRMedeiros University of Algarve, Center for Electronic, Optoelectronic and
Telecommunications, Faculty of Science and Technology, Campus de ... This work was supported
by FCT (Foundation for Science and Technology) from Portugal within CEOT (Center for ...
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Generalized noise analysis technique for four-port linear networks

L Moura, PP Monteiro… - Circuits and Systems I: …, 2005 - ieeexplore.ieee.org
... L. Moura is with the Department of Electronic Engineering and Computer Science, University
of Algarve, Faro 8000, Portugal (e-mail: lmoura ... work presents a generalized, modular and exact
four-port noise analysis, based on the correlation matrix con- cept, originally derived (for ...
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