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Optical Communications

João Miguel Lopes dos Santos Academic position: PhD Student
Joining date: 02-01-2008
Role in IT: PhD Student
Scientific Area: Optical Communications
Group: Optical Communications and Photonics – Lx
 
Degrees 

- Licenciatura, Instituto Superior Técnico, 01-01-2006
 
Academic Activities 

Co - Supervision of Theses

MSc

- Design of OTN networks for supporting 100 Gb/s Ethernet Traffic , MSc, Catarina Taful, 3-2013


 
Publications 

    Papers in Journals  [4] 

- Santos, J.; Pedro, J. M.; Monteiro, P.; Pires, J. J. O. ; "Optimization Framework for Supporting 40 Gb/s and 100 Gb/s Services over Heterogeneous Optical Transport Networks", Journal of Networks, Vol. 7, No. 5, pp. 31 - 38, May, 2012.
| BibTex

- Santos, J.; Pedro, J. M.; Monteiro, P.; Pires, J. J. O. ; "Optimized Routing and Buffer Design for Optical Transport Networks Based on Virtual Concatenation", Journal of Optical Communications and Networking, Vol. 3, No. 9, pp. 725 - 738, September, 2011.
| BibTex

- Santos, J.; Hajduczenia, M.H.; Monteiro, P.; "On triplexer design for next generation ethernet passive optical network systems", Intrnl. Journal of Communication Networks and Distributed Systems - Inderscience, Vol. 1, No. 2, pp. 1 - 20, July, 2008.
Abstract | Full text (PDF 438KB) | BibTex

- Santos, J.; Pedro, J. M.; Pires, J. J. O. ; Monteiro, P.; "Self-Protected Long-Reach 10 Gbit/s EPONs based on a Ring Architecture", Journal of Optical Networking, Vol. 7, No. 5, pp. 1 - 20, May, 2008.
Abstract | BibTex

    Papers in Conference Proceedings  [31] 

- Santos, J.; G. L. Lehmann; Pedro, J. M.; "Optimized Brownfield Deployment of 100-GbE over Metro Networks using 4x25G and 10x10G Optical CFP Interfaces", Proc OSA Optical Fiber Communications - OFC, Anaheim, United States, Vol. 1, pp. 1 - 3, March, 2013.
| BibTex

- Santos, J.; G. L. Lehmann; Pedro, J. M.; "On the Coexistence of Multi-Channel 100 Gb/s Ethernet with Legacy Single-Channel Services in Metropolitan Networks ", Proc European Conf. on Optical Communications - ECOC, Amsterdam, Netherlands, Vol. 1, pp. 1 - 3, September, 2012.
| BibTex

- Pedro, J. M.; Santos, J.; Morais, R.M.; "Dynamic Setup of Multi-Granular Services over Next-Generation OTN/DWDM Networks: Blocking versus Add/Drop Port Usage", Proc International Conf. on Transparent Optical Networks - ICTON, Coventry, United Kingdom, Vol. --, pp. 1 - 5, July, 2012.
Abstract | BibTex

- Santos, J.; Pedro, J. M.; Eira, A.E.; Monteiro, P.; Pires, J. J. O. ; "'Optical Transport Network Design with Collocated Regeneration and Differential Delay Compensation ", Proc IEEE Workshop on High Performance Switching and Routing, Belgrade, Serbia & Montenegro, Vol. 1, pp. 1 - 6, June, 2012.
| BibTex

- Santos, J.; Pedro, J. M.; Pires, J. J. O. ; "Optimized Provisioning of 100-GbE Services over OTN based on Shared Protection with Collocated Signal Regeneration and Differential Delay Compensation", Proc OSA Optical Fiber Communications - OFC, Los Angeles, United States, Vol. 1, pp. 1 - 3, March, 2012.
| BibTex

- Santos, J.; Pedro, J. M.; Monteiro, P.; Pires, J. J. O. ; "Enhanced Differential Delay Compensation in OTN with Dedicated and Shared Buffering Architectures", Proc European Conf. on Optical Communications - ECOC, Geneve, Switzerland, Vol. 1, pp. 1 - 3, September, 2011.
Abstract | BibTex

- Santos, J.; Pedro, J. M.; Eira, A.E.; Monteiro, P.; Pires, J. J. O. ; "Virtual Concatenation of 100-GbE over OTN: Tradeoffs Between Homogeneous and Heterogeneous Multiplexing", Proc Symp. on Enabling Optical Networks - SEON, Aveiro, Portugal, Vol. 1, pp. 1 - 4, July, 2011.
| BibTex

- Santos, J.; Pedro, J. M.; Monteiro, P.; Pires, J. J. O. ; "Cost-Optimized Planning for Supporting 100 Gb/s and 40 Gb/s Services over Channel Count-Limited Optical Transport Networks", Proc IEEE International Conf. on Communications - ICC, Kyoto, Japan, Vol. 1, pp. 1 - 6, June, 2011.
| BibTex

- Santos, J.; Pedro, J. M.; Monteiro, P.; Pires, J. J. O. ; "Multi-Stage Optimization Framework for Transporting 100-GbE over OTN with Distributed Differential Delay Compensation", Proc IEEE International Workshop on Computer-Aided Modeling Analysis and Design of Communication Links and Networks - IEEE CAMAD, Kyoto, Japan, Vol. 1, pp. 1 - 5, June, 2011.
| BibTex

- Pedro, J. M.; Santos, J.; Pires, J. J. O. ; "Performance Evaluation of Integrated OTN/DWDM Networks with Single-Stage Multiplexing of Optical Channel Data Units", Proc International Conf. on Transparent Networks – ICTON , Stockholm, Sweden, Vol. --, pp. Tu.B5.6 - --, June, 2011.
Abstract | BibTex

- Santos, J.; Pedro, J. M.; Monteiro, P.; Pires, J. J. O. ; "Impact of Collocated Regeneration and Differential Delay Compensation in Optical Transport Networks", Proc Conf. on Telecommunications - ConfTele, Lisbon, Portugal, Vol. 1, pp. 1 - 4, April, 2011.
Full text (PDF 117KB) | BibTex

- Santos, J.; Pedro, J. M.; Monteiro, P.; Pires, J. J. O. ; "Scalable and Cost-Effective Design of Optical Transport Networks Supporting Heterogeneous Ethernet Services", Proc European Conf. on Optical Communications - ECOC, Torino, Italy, Vol. 1, pp. 1 - 3, September, 2010.
Abstract | BibTex

- Pedro, J. M.; Santos, J.; Monteiro, P.; Pires, J. J. O. ; "Optimization framework for supporting 40 Gb/s and 100 Gb/s services over optical transport networks", Proc International Conf. on Transparent Networks – ICTON , Munich, Germany, Vol. --, pp. Mo.D4.1 - --, July, 2010.
Abstract | BibTex

- Santos, J.; Pedro, J. M.; Monteiro, P.; Pires, J. J. O. ; "CAPEX Minimization in Optical Transport Networks with Heterogeneous Service Demands", Proc European Conf. on Networks and Optical Communications - NOC, Faro, Portugal, Vol. 1, pp. 1 - 6, June, 2010.
Abstract | BibTex

- Santos, J.; Pedro, J. M.; Monteiro, P.; Pires, J. J. O. ; "Heuristic Strategies for Routing 100-GbE over OTN in Distributed Differential Delay Compensation Architectures", Proc OSA Optical Fiber Communications - OFC, San Diego, United States, Vol. 1, pp. 1 - 2, March, 2010.
Abstract | BibTex

- Santos, J.; Pedro, J. M.; Monteiro, P.; Pires, J. J. O. ; "Simplified Framework for Optimal Support of 40Gb/s and 100Gb/s Services over OTN Exploiting Grooming and VCAT", Proc OSA Optical Fiber Communications - OFC, San Diego, United States, Vol. --, pp. -- - --, March, 2010.
| BibTex

- Santos, J.; Pedro, J. M.; Monteiro, P.; Pires, J. J. O. ; "Optical Transport Network Design for Inverse-Multiplexed 100 Gb/s Ethernet Services with Minimum Capacity and Buffer Requirements", Proc International Conf. on Systems and Networks Communications, Porto, Portugal, Vol. 1, pp. 1 - 6, September, 2009.
Abstract | BibTex

- Santos, J.; Pedro, J. M.; Monteiro, P.; Pires, J. J. O. ; "Optimized ODU Routing for 100 Gb/s Ethernet over High-Speed Optical Networks with Distributed Differential Delay Compensation", Proc European Conf. on Optical Communications - ECOC, Wien, Austria, Vol. 1, pp. 1 - 2, September, 2009.
Abstract | BibTex

- Santos, J.; Pedro, J. M.; Monteiro, P.; Pires, J. J. O. ; "Multilayer Optimization of Inverse-Multiplexed 100 Gb/s Ethernet Services over Optical Transport Networks", Proc Euro-Ngi Conf. on Next Generation Internet Networks (NGI), Aveiro, Portugal, Vol. 1, pp. 1 - 8, July, 2009.
Abstract | BibTex

- Santos, J.; Pedro, J. M.; Monteiro, P.; Pires, J. J. O. ; "Alternatives for the Virtually-Concatenated Transport of 100 Gb/s Ethernet over OTN", Proc Symp. on Enabling Optical Networks - SEON, Amadora, Portugal, Vol. 1, pp. 1 - 2, June, 2009.
| BibTex

- Pato, S.; Pedro, J. M.; Santos, J.; Silva, H. A.; Pires, J. J. O. ; Monteiro, P.; "All-Optical Remote Node for Cost-Effective Metro-Access Convergence", Proc Conf. on Telecommunications - ConfTele, Sta Maria Feira, Portugal, Vol. --, pp. -- - --, May, 2009.
Abstract | BibTex

- Santos, J.; Inácio , P.R.M.; Gomes, J. V.; Pires, J. J. O. ; Freire, M.; Monteiro, P.; "Improving the Upstream Channel Efficiency of Passive Optical Networks via Frame Aggregation and Compression", Proc Conf. on Telecommunications - ConfTele, St. Maria da Feira, Portugal, Vol. --, pp. 371 - 374, May, 2009.
Abstract | BibTex

- Pato, S.; Pedro, J. M.; Santos, J.; Inácio , P.R.M.; Monteiro, P.; "On Building a Distributed Antenna System with Joint Signal Processing for Next Generation Wireless Access Networks: The FUTON Approach", Proc Conf. on Telecommunications - ConfTele, Sta Maria Feira, Portugal, Vol. --, pp. -- - --, May, 2009.
Abstract | BibTex

- Pato, S.; Pedro, J. M.; Santos, J.; Monteiro, P.; Gameiro, A.; "Fibre Optic Networks for Distributed Radio Architectures: topology overview", Proc Symp. on Enabling Optical Networks - SEON, Porto, Portugal, Vol. --, pp. -- - --, June, 2008.
Abstract | BibTex

- Pato, S.; Santos, J.; Pedro, J. M.; Monteiro, P.; Silva, H. A.; "On Supporting Radio over Fiber and Passive Optical Network Systems with a Common Fiber Plant: Compatibility Aspects", Proc International Conf. on Transparent Networks – Mediterranean Winter - ICTON MW, Athens, Greece, Vol. --, pp. -- - --, June, 2008.
Abstract | BibTex

- Santos, J.; Pedro, J. M.; Monteiro, P.; Pires, J. J. O. ; "Long-Reach 10 Gbps Ethernet Passive Optical Network Based on a Protected Ring Architecture", Proc OSA Optical Fiber Communications - OFC, San Diego, United States, Vol. OTul, pp. 1 - 3, February, 2008.
Abstract | BibTex

- Santos, J.; Pedro, J. M.; Monteiro, P.; Pires, J. J. O. ; "Design and Performance Evaluation of Protected Super-PON Access Networks Using a Dedicated Protection Ring Architecture", Proc SEE Workshop on the Design of Reliable Communication Networks - DRCN, La Rochelle, France, Vol. 1, pp. 7 - 10, October, 2007.
Abstract | BibTex

- Santos, J.; Hajduczenia, M.H.; Pires, J. J. O. ; Silva, H. A.; Monteiro, P.; "On triplexer design for next generation Ethernet Passive Optical Network (EPON) systems", Proc IEEE AccessNets - AccessNets, Ottawa, Canada, Vol. X, pp. 1 - 8, August, 2007.
Abstract | BibTex

- Santos, J.; Hajduczenia, M.H.; Pires, J. J. O. ; Silva, H. A.; Monteiro, P.; "Synthesis of Multilayered Optical Thin Film Filters for 10G EPON", Proc Symp. on Enabling Optical Networks - SEON, Aveiro, Portugal, Vol. X, pp. 1 - 4, June, 2007.
| BibTex

- Santos, J.; Quadros; Pires, J. J. O. ; Pedro, J. M.; "Performance Evaluation of DBA Algorithms with QoS in Protected Super-EPON Access Networks using a Dedicated Protection Ring Architecture", Proc Conf. on Telecommunications - ConfTele, Peniche, Portugal, Vol. X, pp. X - X, May, 2007.
| BibTex

- Santos, J.; Quadros; Pires, J. J. O. ; Pedro, J. M.; "Design and Optimization of Protected Super-PON Access Networks Using a Dedicated Protection Ring Architecture", Proc Symp. on Enabling Optical Networks - SEON, Porto, Portugal, Vol. X, pp. 1 - 2, June, 2006.
| BibTex

 
Other Scientific Achievements

    Patents
- Freire, M.; Monteiro, P.; Gomes, J. V.; Santos, J.; Inácio , P.R.M.; Pires, J. J. O. ; "Upstream Efficiency Improvement Method for Passive Optical Networks", WO 2010/012304 A1, February, 2010.

 
Other Contributions

    Conference Committees

- IEEE AccessNets - AccessNets, Organizing Committee, João Miguel Lopes dos Santos, 2008.




 
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