Academic position:
Full Professor
Joining date:
10-04-1992
Role in IT: Researcher Scientific Area: Networks and Multimedia
Group: Multimedia Signal Processing – Cv
Degrees
- Agregação, Universidade da Beira Interior, 01-01-2007 - PhD, Universidade da Beira Interior, 13-10-2000 - MSc, Universidade de Coimbra, 16-12-1994 - Licenciatura, Universidade de Coimbra, 17-07-1992
Affiliations
- Department of Computer Science, University of Beira Interior, Chairman of the Department of Computer Science, UBI, 01-10-1994
Academic Activities
Lecture courses
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Advanced Topics in Computer Science and Engineerin, Universidade da Beira Interior, PhD in Computer Science and Engineering
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PhD Thesis Project and Seminar, Universidade da Beira Interior, PhD in Computer Science and Engineering
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Communication Architectures and Protocols, Universidade da Beira Interior, MSc in Computer Science and Engineering
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Multimedia Networks, Universidade da Beira Interior, MSc in Computer Science and Engineering
Supervision of theses
PhD
- Autonomic Quantification and Classification of the Breast Tissue Classification in 2D Ultrassound Images, PhD, Ângela Cristina Marques de Oliveira , 12-2013, Universidade da Beira Interior
- Towards Autonomic Detection of Encrypted Peer-to-Peer Traffic, PhD, Carlos David Magalhães Queiroz , 12-2013, Universidade da Beira Interior
- Generalization of the Embedded Branch Process for Automatic Detection of Breast Cancer, PhD, Filipe Cruz Gomes Soares , 7-2013, Universidade da Beira Interior
- Classi cation of Peer-to-Peer Traffi c by Exploring the Heterogeneity of Traffic Features Through Entropy, PhD, João Vasco Paulo Gomes , 6-2012, Universidade da Beira Interior
- Study of the Impact of Intensive Attacks on the Self-Similarity Degree of the Network Traffic in Intra-Domain Aggregation Points, PhD, Pedro Ricardo de Morais Inácio, 12-2009, Universidade da Beira Interior
- Architectures and Algorithms for IPv4/IPv6-Compliant Optical Burst Switching Networks, PhD, Nuno Manuel Garcia dos Santos, 11-2008, Universidade da Beira Interior
- Performance Assessment of One-way Resource Reservation Protocols for IP Over Optical Burst Switched Networks, PhD, Joel José Puga Coelho Rodrigues , 7-2006, Universidade da Beira Interior
MSc
- Early Diagnosis of Anomaly Performance in Virtualized Cloud Environments, MSc, Pedro Manuel Madureira Correia, 7-2013, Universidade da Beira Interior
- Secure and Efficient Transmission and Storage of Multimedia Content in Public Cloud Environments Using Joint Compression and Encription, MSc, André Filipe Prata Ferreira, 7-2013, Universidade da Beira Interior
- Convergence Study of the Open Shortest Path First Protocol in an Institutional Network Using the Cisco Packet Tracer, MSc, Nuno Ricardo da Conceição Rosa Marques , 11-2012, Universidade da Beira Interior
- Detection of Encrypted Traffic Generated by Peer-to-Peer Live Streaming Applications Using Deep Packet Inspection, MSc, André Esteves , 12-2011, Universidade da Beira Interior
- An Object-Oriented Architecture for Transmission Simulation of Image and Video with Multiple Description Coding Over High-Speed Optical Fibre Channels, MSc, Rui Pedro Quaresma Braz, 7-2010, Universidade da Beira Interior
- NetOdyssey: A Framework for Real-Time Windowed Analysis of Network Traffic, MSc, Fábio Duarte Beirão, 7-2010, Universidade da Beira Interior
- Towards the Detection of Encrypted Peer-to-Peer File Sharing Traffic and Peer-to-Peer TV Traffic Using Deep Packet Inspection Methods, MSc, David Alexandre Carvalho, 10-2009, Universidade da Beira Interior
- Editor para a Web Semântica Integrando Anotações Semânticas, Ontologias e RDF, MSc, Rui Alexandre da Rocha Gonçalves Pereira, 7-2006, Universidade da Beira Interior
Co - Supervision of Theses
MSc
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Transmissão de Imagens e Vídeos com Codificação por Descritores Múltiplos em Canais de Redes de Fibra Óptica, MSc, Rui Brás, 9-2009
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Transmissão de Imagens e Vídeos com Codificação por Descritores Múltiplos em Redes Peer-to-Peer, MSc, Marisa Quaresma, 9-2009
Publications
Books [11]
- Sousa, M.; Freire, M.; Biomedical Diagnostics and Clinical Technologies: Applying High-Performance Cluster and Grid Computing, Idea-Group Inc., NY, 2011. | BibTex
- - Dongwan; Freire, M.; - Monteiro; Sousa, M.; Vazão Vasques; (eds.); Proceedings of the 2009 ACM Symposium on Applied Computing, ACM Press, New York, 2009. | BibTex
- - Washio; - Zhou; Zhexue Huang; - Hu; - Li; - Xie; - He; - Zou; - Li; Freire, M.; (eds.); Emerging Technologies in Knowledge Discovery and Data Mining (Conference Proceedings), Springer, Berlin Heidelberg, 2008. | BibTex
- Freire, M.; Sousa, M.; Encyclopedia of Internet Technologies and Applications, Idea-Group Inc., Hershey, New York, 2008. | BibTex
- Vazão Vasques; Freire, M.; - Ilyoung; (eds.); Information Networking: Towards Ubiquitous Networking and Services (Conference Proceedings), Springer, Berlin Heidelberg, 2008. | BibTex
- L. Wainwright; Freire, M.; Vazão Vasques; - Monteiro; Sousa, M.; (eds.); Volume III: Artificial Intelligence and Agents & Distributed Systems, Proceedings of the 2008 ACM Symposium on Applied Computing, ACM Press, New York, 2008. | BibTex
- Freire, M.; On the Move to Meaningful Internet Systems 2006: OTM 2006 Workshops - Volume I[L.2] Robert Meersman, Zahir Tari, Pilar Herrero, Daniel Grosu, Gonzalo Medez, Marta Sabou, Annika Hinze, George Buchanan, Aldo de Moor, Michael Gurstein, Mário Freire, Simão Melo de Sousa, Vitor Santos et al., Springer, Heidelberg, 2006. | BibTex
- Freire, M.; On the Move to Meaningful Internet Systems 2006: OTM 2006 Workshops - Volume II[L.3] Robert Meersman, Zahir Tari, Pilar Herrero, Daniel Grosu, Gonzalo Medez, Marta Sabou, Annika Hinze, George Buchanan, Aldo de Moor, Michael Gurstein, Mário Freire, Simão Melo de Sousa, Vitor Santos et al., Springer, Heidelberg, 2006. | BibTex
- Freire, M.; Proceedings of the International Conference on Internet and Web Applications and Services (ICIW 2006)Petre Dini, Pascal Lorenz, Dumitru Roman, and Mário Freire, IEEE Computer Society Press, EC, Los Alamitos, 2006. | BibTex
- Freire, M.; P. Chemouil; P. Lorenz; A. Gravey ; Universal Multiservice Networks, Springer, Berlin Heidelberg, 2004. | BibTex
- Freire, M.; P. Lorenz; M. Myung-Ok Lee; High-Speed Networks and Multimedia Communications , Springer, Berlin Heidelberg, 2003. | BibTex
Book Chapters [18]
- Lenkiewicz, P.; Sousa, M.; Freire, M.; J.Fernandes Fernandes; "Techniques for Medical Image Segmentation: Review of the Most Popular Approaches" - Chapter in Biomedical Diagnostics and Clinical Technologies: Applying High-Performance Cluster and Grid Computing, IGI, Idea-Group Inc., ,
2011.
- Sousa, M.; Soares , F.; Freire, M.; "The Role of Self-Similarity for Computer Aided Detection Based on Mammogram Analysis" - Chapter in Biomedical Diagnostics and Clinical Technologies: Applying High-Performance Cluster and Grid Computing, Idea-Group, Idea-Group Inc., Hershey, New York,
2011.
- Gomes, J. V.; Inácio , P.R.M.; Freire, M.; Sousa, M.; Monteiro, P.; "The Nature of Peer-to-Peer Traffic" - Chapter in The Handbook of Peer-to-Peer Networking, Xuemin Shen, Heather Yu, John Buford and Mursalin Akon, Springer, Berlin Heidelberg,
2010.
- G. Pereira; Freire, M.; "Classification of Semantic Web Technologies" - Chapter in Encyclopedia of Information Science and Technology, 2nd Edition (8 volumes), Mehdi Khosrow-Pour, Idea-Group Inc., Hershey, New York,
2008.
- Rodrigues, J. R.; Freire, M.; "Object-oriented Modeling and Simulation of Optical Burst Switched Mesh Networks" - Chapter in Simulation and Modeling: Current Technologies and Applications, Asim A. El Sheikh, Abid Thyab Al Ajeeli, and Evon M. Abu-Taieh , ICEIS Press, ,
2008.
- Rodrigues, J. R.; Freire, M.; Monteiro, P.; P. Lorenz; "Optical Burst Switch as a New Switching Paradigm for High-Speed Internet" - Chapter in Encyclopedia of Multimedia Technology and Networking, Second Edition, Vol. III, Margherita Pagani , Idea-Group Inc., ,
2008.
- Sousa, M.; Freire, M.; "Proxy Caching Strategies for Internet Media Streaming" - Chapter in Encyclopedia of Information Science and Technology, 2nd Edition (8 volumes), , Mehdi Khosrow-Pour (Ed.), Idea-Group Inc., ,
2008.
- - Melo de Sousa; Freire, M.; "Security Issues in Mobile Code Paradigms" - Chapter in Encyclopedia of Information Science and Technology, 2nd Edition (8 volumes), Mehdi Khosrow-Pour, Idea-Group Inc., Hershey, New York,
2008.
- Freire, M.; Pereira, R.; "Integration of Ontologies and Semantic Annotations with Resource Description Framework in Eclipse-based Platforms with Editing Features for Semantic Web" - Chapter in Information Networking, Revised Selected Papers of ICOIN 2006, Ilyoung Chong and Kenji Kawahara, Springer, Heidelberg,
2006.
- Cardoso, R.; Freire, M.; "Detection of Security Vulnerabilities and Exposures in Internet Systems and Services" - Chapter in Encyclopedia of Multimedia Technology and Networking, Margherita Pagani, Idea-Group Inc., ,
2005.
- Freire, M.; Monteiro, P.P. ; Silva, H. A.; "Ethernet Passive Optical Networks: A High-Speed and Low-Cost Solution for Residential Access" - Chapter in Encyclopedia of Multimedia Technology and Networking, Margherita Pagani, Idea-Group Inc., ,
2005.
- Rodrigues, J. R.; Freire, M.; Monteiro, P.; P. Lorenz; "Optical Burst Switching: A New Switching Paradigm for High-Speed Internet " - Chapter in Encyclopedia of Multimedia Technology and Networking, Margherita Pagani , Idea-Group Inc., ,
2005.
- Rodrigues, J. R.; Freire, M.; Monteiro, P.; P. Lorenz; "Optical Burst Switching: A New Switching Paradigm for High-Speed Internet" - Chapter in Encyclopedia of Multimedia Technology and Networking, Margherita Pagani , , New York,
2005.
- Freire, M.; Pereira, R.; "Semantic Web: The Next Generation World Wide Web" - Chapter in Encyclopedia of Multimedia Technology and Networking, Margherita Pagani, Idea-Group Inc., ,
2005.
- P. Lorenz; Rodrigues, J. R.; Freire, M.; "Fiber-Optic Networks" - Chapter in Encyclopedia of Optical Engineering, Ronald Driggers , Marcel Dekker, New York,
2004.
- Rodrigues, J. R.; Freire, M.; "Performance Assessment of Signaling Protocols in Optical Burst Switching Mesh Networks" - Chapter in Information Networking. Netwosrking Technologies for Broadband and Mobile Networks, Hyun-Kook Kahng , Springer, Berlin Heidelberg,
2004.
- Rodrigues, J. R.; Freire, M.; "Performance Analysis of Degree Four Topologies for the Optical Core of IP-over-WDM Networks" - Chapter in Information Networking: Networking Technologies for Enhanced Internet Services, Hyun-Kook Kahng, Springer, Berlin, Heidelberg,
2003.
- Freire, M.; "Optical Backbones with Low Connectivity for IP-over-WDM Networks" - Chapter in Information Networking: Wired Communications and Management, Ilyoung Chong, LNCS 2343, Springer, Berlin Heidelberg,
2002.
- Inácio , P.R.M.; B. Lakic; Freire, M.; Sousa, M.; Monteiro, P.; "The Design and Evaluation of the Simple Self-Similar Sequences Generator", Information Sciences, Vol. 179, No. 23, pp. 4029 - 4045, November, 2009.
| BibTex
- F. F. Farahmand; V. V. Vokkarane; J. J. Jue; Rodrigues, J. R.; Freire, M.; "Optical Burst Switching Network: A Multi-layered Approach", Journal of High Speed Networks, Vol. 16, No. 2, pp. 103 - 122, February, 2007.
| BibTex
- Freire, M.; Silva, H. A.; "Assessment of Blocking Performance in WDM Chordal Ring Networks", Journal of High Speed Networks, Vol. 15, No. 4, pp. 415 - 432, December, 2006.
| BibTex
- Rodrigues, J. R.; Freire, M.; P. Lorenz; "Performance Implications of Meshing Degree for Optical Burst Switched Networks Using One-way Resource Reservation Protocols", Telecommunication Systems, Vol. 30, No. 1-3, pp. 35 - 47, November, 2005.
| BibTex
- Rodrigues, J. R.; Freire, M.; P. Lorenz; "Performance Assessment of Optical Burst Switching Ring and Chordal Ring Networks", Telecommunication Systems, Vol. 27, No. 2-4, pp. 133 - 149, October, 2004.
| BibTex
- Freire, M.; Rodrigues, J. R.; "The Role of Network Topologies in the Optical Core of IP-over-WDM Networks with Static Wavelength Routing", Telecommunication Systems, Vol. 24, No. 2/4, pp. 111 - 122, October, 2003.
| BibTex
- Freire, M.; Silva, H. A.; "Assessment of Blocking Performance in Unidirectional and Bidirectional Wavelength Routed Ring Networks", Journal of High Speed Networks, Vol. 12, No. 3/4, pp. 133 - 140, December, 2002.
| BibTex
Papers in Conference Proceedings [80]
- Braz, R.; J. M. Moutinho; Freire, M.; AP Pinheiro; M. Pereira Pereira; "Breast ultrasound gland segmentation", Proc Portuguese Conf. on Pattern Recognition - RecPad, Coimbra, Portugal, Vol. 0, pp. 0 - 0, October, 2012.
| BibTex
- Braz, R.; AP Pinheiro; J. M. Moutinho; Freire, M.; M. Pereira Pereira; "Breast Ultrasound Images Gland Segmentation", Proc IEEE International Workshop on Machine Learning for Signal Processing, Santander, Spain, Vol. 0, pp. 0 - 0, September, 2012.
| BibTex
- A. R. C. F. Figueira; Gomes, J. V.; Sousa, M.; Freire, M.; Inácio , P.R.M.; "Mechanism and Daemon for Identification of Worms in Attacking Zombies", Proc Conf. sobre Redes de Computadores - CRC, Coimbra, Portugal, Vol. 11, pp. 0 - 9, November, 2011.
| BibTex
- L. F. B. Soares Soares; D. A. B. F. Fernandes; Gomes, J. V.; Sousa, M.; Freire, M.; Inácio , P.R.M.; "NetOdyssey: A Flexible Tool for Real-Time Statistical Analysis of Network Traffic Flows", Proc Conf. sobre Redes de Computadores - CRC, Coimbra, Portugal, Vol. 11, pp. 0 - 9, November, 2011.
| BibTex
- L. F. B. Soares Soares; D. A. B. F. Fernandes; Gomes, J. V.; Sousa, M.; Freire, M.; "NetOdyssey: A Flexible Tool for Real-Time Statistical Analysis of Network Traffic Flows", Proc Conf. sobre Redes de Computadores - CRC, Coimbra, Portugal, Vol. 11, pp. - - -, November, 2011.
| BibTex
- Sousa, M.; Lenkiewicz, P.; Freire, M.; "Extended Whole Mesh Deformati on Model: Full 3D Processing", Proc IEEE International Conf. on Image Processing - ICIP, Brussels, Belgium, Vol. 1, pp. 1 - 1, September, 2011.
| BibTex
- Sousa, M.; Arrifano, A.; Freire, M.; "Joint Source-Channel Decoding of Motion-Information Using Maximum-a-Posteriori", Proc IEEE International Conf. on Image Processing - ICIP, Brussels, Belgium, Vol. 1, pp. 1 - 1, September, 2011.
| BibTex
- A. F. F. E. Esteves; Inácio , P.R.M.; Sousa, M.; Freire, M.; "On-Line Detection of Encrypted Traffic Generated by Mesh-Based Peer-to-Peer Live Streaming Applications: The Case of GoalBit", Proc IEEE International Symp. on Network Computing and Applications - NCA 2009, Cambridge, United States, Vol. 1, pp. 223 - 228, August, 2011.
| BibTex
- F. B. Beirão; Gomes, J. V.; Inácio , P.R.M.; Sousa, M.; Freire, M.; "NetOdyssey – A New Tool for Real-Time Analysis of Network Traffic", Proc IEEE International Symp. on Network Computing and Applications - NCA 2010, Cambridge, United States, Vol. 1, pp. 239 - 242, July, 2010.
| BibTex
- Sousa, M.; Freire, M.; Arrifano, A.; "Multiple-Description Video Coding Based on JPEG 2000 MQ-Coder Registers", Proc IEEE International Symp. on Circuits and Systems - ISCAS, Paris, France, Vol. 1, pp. 1 - 4, June, 2010.
| BibTex
- Sousa, M.; Freire, M.; Soares , F.; "Self-similarity Classification of Breast Tumour Lesions on Dynamic Contrast-enhanced Magnetic Resonance Images", Proc International Congress and Exhibition on Computer Assisted Radiology and Surgery - CARS, Geneva, Switzerland, Vol. 5, pp. 203 - 205, June, 2010.
| BibTex
- ; Freire, M.; "Multifractal Analysis of Arterial Spin Labeling Functional Magnetic Resonance Imaging of the Brain", Proc IEEE International Workshop on Medical Measurements and, NY, United States, Vol. 1, pp. 161 - 164, May, 2010.
| BibTex
- Sousa, M.; Freire, M.; "Robust Peer-to-Peer Video Streaming Based on Multiple Description Coding.", Proc IEEE International Symp. on Broadband Multimedia Systems and Broadcasting - BTS, NY, United States, Vol. 1, pp. 1 - 11, March, 2010.
| BibTex
- Sousa, M.; Lenkiewicz, P.; Freire, M.; "The Whole Mesh Deformation Model for 2D and 3D Image Segmentation", Proc IEEE International Conf. on Image Processing - ICIP, Cairo, Egypt, Vol. 1, pp. 7 - 11, November, 2009.
Abstract
| BibTex
- David A. Carvalho Carvalho; Sousa, M.; Freire, M.; "Detection of Peer-to-Peer TV Traffic Through Deep Packet Inspection", Proc Conf. sobre Redes de Computadores - CRC, Oeiras, Portugal, Vol. , pp. 1 - 6, October, 2009.
| BibTex
- Sousa, M.; Lenkiewicz, P.; Freire, M.; "The Dynamic Topology Changes Model for Unsupervised Image Segmentation", Proc IEEE Workshop on MultiMedia Signal Processing - MMSP, Rio de Janeiro, Brazil, Vol. 1, pp. 5 - 7, October, 2009.
Abstract
| BibTex
- Soares , F.; Freire, M.; "Towards the Detection of Microcalcifications on Mammograms Through Multifractal Detrended Fluctuation Analysis", Proc IEEE Pacific-Rim Conf. on Multimedia, Victoria, B.C., Canada, Vol. 1, pp. 677 - 681, August, 2009.
| BibTex
- Garcia, N. M. ; Lenkiewicz, P.; Freire, M.; Monteiro, P.; "A New Architecture for Optical Burst Switching Networks Based on Cooperative Control", Proc IEEE International Symp. on Network Computing and Applications - NCA 2009, Boston, United States, Vol. 0, pp. 310 - 313, July, 2009.
| BibTex
- Sousa, M.; Lenkiewicz, P.; Freire, M.; "A New 3D Image Segmentation Method for Parallel Architectures", Proc IEEE International Conf. on Multimedia and Expo - ICME, New York, United States, Vol. 1, pp. 1813 - 1816, June, 2009.
Abstract
| BibTex
- Garcia, N. M. ; Lenkiewicz, P.; Freire, M.; Monteiro, P.; "Performance Assessment of Optical Burst Switching Networks Based on a Common Control Channel with Distributed Control", Proc IFIP International Conf. on Wireless and Optical Communications Networks - WOCN 2009, Cairo, Egypt, Vol. 0, pp. 1 - 5, April, 2009.
| BibTex
- Sousa, M.; Freire, M.; Arrifano, A.; "REGPROT: JPEG 2000 registry protection for lossy transmission channels ", Proc Visual Communications and Image Processing - VCIP, San Jose, United States, Vol. 7257, pp. 1 - 8, January, 2009.
Abstract
| BibTex
- Gomes, J. V.; Inácio , P.R.M.; Freire, M.; Sousa, M.; Monteiro, P.; "Analysis of Peer-to-Peer Traffic Using a Behavioural Method Based on Entropy", Proc IEEE International Performance Computing and Communications Conf. - IPCCC, Austin, United States, Vol. -, pp. 201 - 208, December, 2008.
Abstract
| BibTex
- Inácio , P.R.M.; Freire, M.; Sousa, M.; Monteiro, P.; "A Evolução do Parâmetro de Hurst e a Destruição da Auto-Semelhança Durante um Ataque de Rede Intenso", Proc Segurança Informática Nas Organizações - SINO , Coimbra, Portugal, Vol. 4, pp. 63 - 74, November, 2008.
| BibTex
- Sousa, M.; Freire, M.; Lenkiewicz, P.; "Accelerating 3D Medical Image Segmentation with High Performance Computing ", Proc IEEE International Workshops on Image Processing Theory, Tools and Applications - IPT, Sousse, Tunisia, Vol. 1, pp. 120 - 130, November, 2008.
| BibTex
- Inácio , P.R.M.; Freire, M.; Sousa, M.; Monteiro, P.; "Analysis of the Impact of Intensive Attacks on the Self-Similarity Degree of the Network Traffic", Proc International Conf. on Emerging Security Information, Systems and Technologies - SECURWARE, Cap Esterel, France, Vol. 2, pp. 107 - 113, August, 2008.
| BibTex
- Rodrigues, J. R.; Freire, M.; "Performance Assessment of Enhanced Just-in-Time Protocol in OBS Networks Taking into Account Control Packet Processing and Optical Switch Configuration Times", Proc International Conf. on Advanced Information Networking and Applications - AINA, GinoWan, Okinawa, Japan, Vol. CD, pp. 434 - 439, March, 2008.
Abstract
| BibTex
- Garcia, N. M. ; Freire, M.; Monteiro, P.; "The Ethernet frame payload size and its effect on IPv4 and IPv6 traffic", Proc IEEE International Conf. on Information Networking - ICOIN, Busan, Korea, South, Vol. 0, pp. 0 - 6, January, 2008.
| BibTex
- Sousa, M.; Freire, M.; "Advanced Querying Architecture for DICOM Systems ", Proc International Conf. on Systems and Networks Communications, Cap Esterel, France, Vol. 1, pp. 1 - 6, August, 2007.
| BibTex
- Garcia, N. M. ; Freire, M.; Monteiro, P.; "On the Performance of Shortest Path Routing Algorithms for Modeling and Simulation of Static Source Routed Networks: an Extension to the Dijkstra Algorithm", Proc International Conf. on Systems and Networks Communications, Cap Esterel, France, Vol. 1, pp. 1 - 1, August, 2007.
| BibTex
- Sousa, M.; Freire, M.; "Performance of Optical Burst Switched Networks for Grid Applications", Proc International Conf. on Systems and Networks Communications, Cap Esterel, France, Vol. 1, pp. 1 - 6, August, 2007.
| BibTex
- Sousa, M.; Freire, M.; "Self-Similarity Analysis Applied to 2D Breast Cancer Imaging", Proc International Conf. on Systems and Networks Communications, Cap Esterel, France, Vol. 1, pp. 1 - 6, August, 2007.
| BibTex
- Rodrigues, J. R.; Freire, M.; Monteiro, P.; "Enhanced Just-in-Time: A New Resource Reservation Protocol for Optical Burst Switching Networks", Proc IEEE International Symp. on Computers and Communications - ISCC, Aveiro, Portugal, Vol. CD-ROM, pp. CD-ROM - CD-ROM, July, 2007.
| BibTex
- Garcia, N. M. ; Rodrigues, J. R.; Freire, M.; Monteiro, P.; "Enhanced Just-in-Time: A New Resource Reservation Protocol for Optical Burst Switching Networks", Proc IEEE Symp. on Computers and Communications (ISCC), Aveiro, Portugal, Vol. 1, pp. 1 - 1, July, 2007.
| BibTex
- Garcia, N. M. ; M. Pereira Pereira; Freire, M.; Monteiro, P.; Lenkiewicz, P.; "Performance of Optical Burst Switched Networks for Grid Applications", Proc The First International Workshop on GRID over Optical Burst Switching Networks, Athens, Greece, Vol. 1, pp. 1 - 1, July, 2007.
| BibTex
- Hajduczenia, M.H.; Silva, H. A.; Freire, M.; Monteiro, P.; "Real-time Hurst parameter estimation based on modified Embedded Branching Process", Proc Conf. on Telecommunications - ConfTele, Aveiro, Portugal, Vol. -, pp. - - -, May, 2007.
| BibTex
- Monteiro, P.P. ; Freire, M.; "Burst Assembly with Real IPv4 Data: Performance Assessment of Three Assembly Algorithms", Proc ARFTG Conf., St. Petersburg, Russia, Vol. Next Generation Teletraffic and Wired/Wireless Advanced Networking 2006, LNCS 4003, Springer-Verlag, Heidelberg, pp. 223 - 234, June, 2006.
| BibTex
- Rodrigues, J. R.; Freire, M.; P. Lorenz; "Performance Implications of Control Packet Processing and Optical Switch Configuration Times in Optical Burst Switched Mesh Networks with Degree-Four Topologies", Proc International Symp. on Computer Networks - ISCN, Istambul, Turkey, Vol. 1-4244-0491-6, pp. 167 - 172, June, 2006.
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- Monteiro, P.P. ; Freire, M.; "Issues on Performance Assessment of Optical Burst Switched Networks: Burst Loss Versus Packet Loss Metrics", Proc ARFTG Conf., Coimbra, Portugal, Vol. IFIP Networking 2006 Conference, LNCS, Springer, Heidelberg, pp. 778 - 786, May, 2006.
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- Monteiro, P.P. ; Freire, M.; "A New Architecture for Optical Burst Switched Networks Based on a Common Control Channel", Proc ARFTG Conf., Mauritius, Mauritius, Vol. International Conference on Networking, IEEE Computer Society Press, pp. 1 - 6, April, 2006.
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- Cardoso, R.; Freire, M.; "Towards Autonomic Minimization of Security Vulnerabilities Exploitation in Hybrid Network Environments", Proc Joint International Conf. on Autonomic and Autonomous Systems and International Conf. on Networking and Services - ICAS-ICNS , Papeete, French Polynesia, Vol. , pp. 80 - 88, October, 2005.
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- Cardoso, R.; Freire, M.; "SAPA: Software Agents for Prevention and Auditing of Security Faults in Networked Systems", Proc IEEE International Conf. on Information Networking - ICOIN, Jeju, Korea, South, Vol. 3391, pp. 80 - 88, February, 2005.
| BibTex
- Rodrigues, J. R.; Freire, M.; P. Lorenz; "Object-Oriented Modeling and Simulation of Optical Burst Switching Networks", Proc IEEE Global Telecommunications Conf. - GLOBECOM, Dallas, United States, Vol. Proc. 2004 IEEE GLOBECOM Workshops, pp. 288 - 292, November, 2004.
| BibTex
- Rodrigues, J. R.; Freire, M.; "Análise de Desempenho de Protocolos de Sinalização em Redes com Comutação Óptica de Agregados de Pacotes", Proc Conf. sobre Redes de Computadores - CRC, Leiria, Portugal, Vol. CD-ROM, pp. . - ., October, 2004.
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- Rodrigues, J. R.; Freire, M.; P. Lorenz; "Performance Assessment of Optical Burst Switched Degree-Four Chordal Ring Networks", Proc International Conf. on Telecommunications - ICT, Fortaleza, Brazil, Vol. LNCS 3124, pp. 760 - 765, August, 2004.
| BibTex
- Cardoso, R.; Freire, M.; "Intelligent Assessment of Distributed Security in TCP/IP Networks", Proc IEEE International Conf. on High-Speed Networks and Multimedia Communications - HSNMC, Toulouse, France, Vol. 3079, pp. 1092 - 1099, June, 2004.
| BibTex
- Rodrigues, J. R.; Freire, M.; P. Lorenz; "Performance Assessment of Signaling Protocols with One-Way Reservation Schemes for Optical Burst Switching Networks", Proc IEEE International Conf. on High-Speed Networks and Multimedia Communications - HSNMC, Toulouse, France, Vol. LNCS 3079, pp. 821 - 831, June, 2004.
| BibTex
- Rodrigues, J. R.; Freire, M.; P. Lorenz; "Performance Comparison of Optical Burst Switching Ring and Chordal Ring Networks Using Just-in-Time and Just-Enough-Time Signaling Protocols", Proc International Conf. on Networking - ICN, Gosier, France, Vol. 1, pp. 65 - 69, March, 2004.
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- Cardoso, R.; Freire, M.; "FIPA-compliant Software Agents for Detection of Vulnerabilities and Exposures in TCP/IP Hosts", Proc IEEE International Conf. on Information Networking - ICOIN, Busan, Korea, South, Vol. III, pp. 1395 - 1403, February, 2004.
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- Rodrigues, J. R.; Freire, M.; "Performance Implications of Nodal Degree for Optical Burst Switching Mesh Networks Using Signaling Protocols with One-way Reservation Schemes", Proc IEEE International Conf. on Information Networking - ICOIN, Busan, Korea, South, Vol. III, pp. 1217 - 1226, February, 2004.
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- Cardoso, R.; Freire, M.; "An Agent-based Approach for Detection of Security Vulnerabilities in Networked Systems", Proc IEEE International Conf. on Software, Telecommunications and Computer Networks - SoftCOM, Split, Croatia, Vol. 1, pp. 49 - 53, November, 2003.
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- Cardoso, R.; Freire, M.; "Aplicação de Métricas de Segurança em Redes Locais", Proc Conf. da Engenharia - UBIEngenharias, Covilha, Portugal, Vol. CD-ROM, pp. 1 - 6, November, 2003.
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- Cardoso, R.; Freire, M.; "DENOFAS: A Vulnerability Assessment Tool", Proc IADIS International Conf. on WWW/Internet, Algarve, Portugal, Vol. IADIS Press, Vol. II, pp. 1105 - 1108, November, 2003.
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- Cardoso, R.; Freire, M.; "Management of Security in TCP/IP Hosts Using Dedicated Monitoring Applications", Proc IFIP/IEEE International Conf. on Network Control and Engineering for Quality of Service, Security and Mobility - NetCon, Muscat, Oman, Vol. , pp. 263 - 273, October, 2003.
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- Rodrigues, J. R.; Freire, M.; "High Performance Optical Internet Backbones with Mesh Topologies", Proc IEEE International Conf. on Networks, Sydney, Australia, Vol. Harvesting the Power of Networked Systems, pp. 355 - 359, September, 2003.
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- Cardoso, R.; Freire, M.; "Melhoria da Segurança de Sistemas em Rede Utilizando Agentes de Monitorização", Proc Conf. sobre Redes de Computadores - CRC, Bragança, Portugal, Vol. CD Actas, pp. 1 - 9, September, 2003.
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- Freire, M.; Rodrigues, J. R.; "The Role of Nodal Degree in the Optical Core of IP-over-WDM Networks", Proc IEEE International Symp. on Computers and Communications - ISCC, Kemer-Antalya, Turkey, Vol. I, pp. 661 - 665, July, 2003.
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- Freire, M.; Rodrigues, J. R.; "Performance Implications of Meshing Degree for WDM-based Networks", Proc IEEE Workshop on High Performance Switching and Routing, Torino, Italy, Vol. , pp. 37 - 41, June, 2003.
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- Rodrigues, J. R.; Crocker, P.; Silva, H. A.; Freire, M.; "Topologies of Minimum Diameter for Interconnection of Optical Routers in IP-over-WDM Networks", Proc Conf. on Telecommunications - ConfTele, Aveiro, Portugal, Vol. 1, pp. 95 - 98, June, 2003.
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- Cardoso, R.; Freire, M.; N. M. Sampaio; "Towards an Agent-based Approach for Detection and Notification of Security Faults in TCP/IP Networks", Proc Conf. on Telecommunications - ConfTele, Aveiro, Portugal, Vol. 972-98368-2-5, pp. 263 - 266, June, 2003.
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- Freire, M.; Rodrigues, J. R.; "High Performance Optical Backbones for Next Generation Internet", Proc IEEE International Conf. on Information Technology: Coding and Computing - ITCC, Las Vegas, United States, Vol. , pp. 170 - 174, April, 2003.
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- Rodrigues, J. R.; Freire, M.; "Performance Analysis of Degree Four Topologies for the Optical Core of IP-over-WDM Networks", Proc IEEE International Conf. on Information Networking - ICOIN, Jeju Island, Korea, South, Vol. I, pp. 75 - 84, February, 2003.
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- Freire, M.; Rodrigues, J. R.; "The Role of Network Topologies in the Optical Core of IP-over-WDM Networks with Static Wavelength Routing", Proc International Conf. on Telecommunications - ICT, Tahiti, French Polynesia, Vol. 1, pp. 1 - 5, February, 2003.
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- Rodrigues, J. R.; Freire, M.; M. J. Barrulas ; "Gestão do Conhecimento nas Organizações: Um Estudo de Caso", Proc Conf. da Associação Portuguesa de Sistemas de Informação, Coimbra, Portugal, Vol. CD-ROM, pp. 1 - 16, November, 2002.
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- Rodrigues, J. R.; Freire, M.; M. J. Barrulas ; "Information and Knowledge Sharing in Higher Education Institutions Using Internet Technologies", Proc IASTED International Conf. on Information and Knowledge Sharing - IKS, St. Thomas, US Virgin Islands, United States, Vol. Marc Boumedine (Ed.), ACTA Press, pp. 77 - 82, November, 2002.
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- Freire, M.; Rodrigues, J. R.; "Performance Assessment of WDM Degree-Four Chordal Ring Networks", Proc IASTED International Conf. on Communications, Internet and Information Technology - CIIT, St. Thomas, US Virgin Islands, United States, Vol. M. H. Hamza (Ed.), ACTA Press, pp. 263 - 267, November, 2002.
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- Freire, M.; Rodrigues, J. R.; "Performance Analysis of Wavelength Routed Networks with Shortest Path Routing Over Degree Four Topologies", Proc IEEE International Conf. on Software, Telecommunications and Computer Networks - SoftCOM, Ancona, Venice (Italy), Split, Dubrovnik (Croatia), Croatia, Vol. , pp. 766 - 770, October, 2002.
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- Rodrigues, J. R.; Freire, M.; "Assessment of Traffic Performance in Wide-Area WDM Optical Networks with Small Diameter", Proc IASTED International Conf. on Communication Systems and Networks - CSN, Málaga, Spain, Vol. C. E. Palau Salvador (Ed.), ACTA Press, pp. 163 - 168, September, 2002.
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- Rodrigues, J. R.; Freire, M.; "Performance Assessment of Wavelength Routed Optical Networks with Shortest Path Routing over Degree Three Topologies", Proc IEEE International Conf. on Networks, Singapore, Singapore, Vol. , pp. 3 - 8, August, 2002.
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- Rodrigues, J. R.; Freire, M.; "Performance Assessment of Wavelength Routing Optical Networks with Irregular Degree-Three Topologies", Proc IEEE International Conf. on High-Speed Networks and Multimedia Communications - HSNMC, Jeju Island, Korea, South, Vol. , pp. 392 - 396, July, 2002.
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- Rodrigues, J. R.; Freire, M.; "Performance Assessment of Wavelength Routing Optical Networks with Regular Degree-Three Topologies of Minimum Diameter", Proc WSEAS International Multiconf. on Circuits, Systems, Communications and Computers - CSCC, Rethymno, Greece, Vol. in Recent Advances in Computers, Computing and Communications, N. Mastorakis and V. Mladenov (Eds.), Electrical and Computer Engineering Series, WSEAS Press, pp. 152 - 157, July, 2002.
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- Rodrigues, J. R.; Freire, M.; "Performance Assessment of Wide-Area WDM Optical Networks with Shortest Path Routing Over Sparse Topologies", Proc European Conf. on Networks and Optical Communications - NOC, Darmstadt, Germany, Vol. , pp. 417 - 424, June, 2002.
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- Freire, M.; "Optical Backbones with Low Connectivity for IP-Over-WDM Networks", Proc IEEE International Conf. on Information Networking - ICOIN, Jeju Island, Korea, South, Vol. II, pp. 7D-2.1 - 7D-2.10, January, 2002.
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- Project Reports[1]
- Cardoso, R.; Zúquete, A.; Freire, M.; Valadas, R.; "A Report on Security Concepts for Mobile and Wireless IP Networks, A State of the Art Report on Security for Mobile Users", IT, IST-2002-507613, December, 2004.
- Garcia, N. M. ; Santos, J. M.; Freire, M.; Monteiro, P.;
"Method for the Transmission of Data Packets by Means of an Optical Burst Switching Network and Network Nodes for an Optical Burst Switching Network", US Patent US 7817919-B1, October, 2010.
- Garcia, N. M. ; Rodrigues, J. R.; Freire, M.;
"Método de melhoria do agendamento de reservas de recursos em redes com comutação óptica de agregados de pacotes baseados na melhoria do protocolo Just-In-Time", Portuguese patent PT/103881 A, March, 2009.
- Garcia, N. M. ; Freire, M.; Hajduczenia, M.H.; Monteiro, P.; H. Silva;
"Method for Aggregating a Plurality of Data Packets with Different IP Formats and Machine for Performing Said Method", European Patent - EP/1848172-A1, March, 2007.
- Freire, M.; Garcia, N. M. ; Hajduczenia, M.H.; P. Monteiro; Silva, H. A.;
"Method for Aggregating a Plurality of Data Packets Into a Unified Transport Data Packet and Machine for Performing Said Method", International Patent WO 2007/118594 A1, October, 2007.
- Garcia, N. M. ; Hajduczenia, M.H.; Monteiro, P.; Freire, M.; H. Silva;
"Method for Aggregating a Plurality of Data Packets with Different IP Formats and Machine for Performing Said Method", International Patent WO/2007/118594-A1, October, 2007.
- Hajduczenia, M.H.; Freire, M.; Silva, H. A.; Monteiro, P.;
"A method, communication system, central and peripheral communication unit for packet oriented transfer of information", 06004417.9, March, 2006.
- Hajduczenia, M.H.; Freire, M.; Silva, H. A.; Monteiro, P.;
"Method for Aggregating a Plurality of Data Packets with Different IP Formats and Machine for Performing said Method", 06007960.5, April, 2006.
- Freire, M.; Garcia, N. M. ; Lenkiewicz, P.; Santos, J. M.; Monteiro, P.;
"Method for the Transmission of Data Packets by Means of an Optical Burst Switching Network and Network Nodes for an Optical Burst Switching Network", International Patent WO 2006/072406 A1, July, 2006.
- Garcia, N. M. ; Santos, J. M.; Freire, M.; Monteiro, P.;
"Method for the Transmission of Data Packets by Means of an Optical Burst Switching Network and Network Nodes for an Optical Burst Switching Network", International Patent WO/2006/072406-A1, October, 2006.
- Garcia, N. M. ; Freire, M.; Monteiro, P.;
"Best paper award", Best paper award for the paper in ICOIN 2008, intitled "The Ethernet frame payload size and its effect on IPv4 and IPv6 traffic", .
Other Contributions
Conference Committees
- GLOBECOM 2004 - 10th IEEE Workshop on Computer-Aided Modeling, Analysis and Design of Communication Links and Networks (CAMAD’2004), Technical Programme Committee, Mario Marques Freire, 2004.
- , 1st IEEE International Workshop on Networking Issues in Multimedia Entertainment (NIME’2004), Technical Programme Committee, Mario Marques Freire, 2004.
- 2nd IASTED International Conference on Communication and Computer Networks (CCN’2004), Technical Programme Committee, Mario Marques Freire, 2004.
- 3rd European Conference on Universal Multiservice Networks (ECUMN’04), Conference Chairman, Mario Marques Freire, 2004.
- 7ª Conferência sobre Redes de Computadores (CRC’2004) - Mobilidade, Segurança e Qualidade de Serviço numa Nova Geração da Internet, Technical Programme Committee, Mario Marques Freire, 2004.
- IASTED International Conference on Optical Communication Systems and Networks (OCSN’2004), Technical Programme Committee, Mario Marques Freire, 2004.
- 7th IEEE International Conference on High speed Networks and Multimedia Communications (HSNMC’04), Technical Programme Committee, Mario Marques Freire, 2004.
- 3rd International Conference on Networking (ICN’2004), Technical Programme Committee, Mario Marques Freire, 2004.
- 2004 IEEE Consumer Communications and Networking Conference (CCNC’2004), Technical Programme Committee, Mario Marques Freire, 2004.
- IEEE 2003 Global Telecommunications Conference (GLOBECOM’03), Technical Programme Committee, Mario Marques Freire, 2003.
- UBI Engenharia’2003 - Inovação e Desenvolvimento, Organizing Committee, Mario Marques Freire, 2003.
- 6ª Conferência sobre Redes de Computadores (CRC’2003) - Protocolos, Tecnologias e Aplicações para a Ambientes Móveis, Technical Programme Committee, Mario Marques Freire, 2003.
- IASTED International Conference on Communication Systems and Networks (CSN’03), Technical Programme Committee, Mario Marques Freire, 2003.
- 6th IEEE International Conference on High Speed Networks and Multimedia Communications (HSNMC’03), Conference Chairman, Mario Marques Freire, 2003.
- 3rd IASTED International Conference on Wireless and Optical Communications (WOC’2003), Technical Programme Committee, Mario Marques Freire, 2003.
- IASTED International Conference on Communications and Computer Networks (CCN’02), Technical Programme Committee, Mario Marques Freire, 2002.
Editorial Committees
- Segurança Informática nas Organizações
, UBI Press, Mario Marques Freire, Conference Proceddings, 07-11-2005 to 08-11-2005.
- ACM Computing Reviews
, ACM Press, Mario Marques Freire, Reviewer Advisory Board , 14-09-2001 to .
