2011
Conferences Proceedings & Workshops Contributions
- I. Tomkos, Th. Kavatzikidis, Elias Giakoumides, I. Cano, J. Prat, “Benchmarking comparison of physical layer performance for various implementations of OFDMA-PONs”, (invited paper), OSA ANIC, Canada, June 2011
- J.Prat, V.Polo, J.A.Lazaro, F.Bonada, E.Lopez, B.Schrenk, M.Omella, F.Saliou, Q.T.Le, P.Chanclou, D.Leino, R.Soila, S.Spirou, L.Costa, A.Teixeira, G.M.Tosi-Beleffi, D. Klonidis, I.Tomkos, “Test-bed functionality of the SARDANA Hybrid NG-PON”, (invited paper), OSA ANIC, Canada, June 2011
- J. A. Lazaro, V. Polo, B. Schrenk, F. Bonada, I. Cano, E. T. Lopez, C. Kazmierski, G. de Valicourt, R. Brenot, J. Bauwelinck, X.-Z. Qiu, P. Ossieur, M. Forzati, P.-J. Rigole, I. T. Monroy, E. Tangdiongga, M. Morant, L. Nicolau, A. L. Teixeira, D. Erasme, D. Klonidis, I. Tomkos, J. Prat, C. Kouloumentas, H. Avramopoulos, ”Optical Subsystems for Next Generation Access Networks”, (Invited), OSA ANIC, Canada, June 2011
- Ioannis Tomkos, Marianna Angelou, Jordi Perelló, Salvatore Spadaro, Kostas Christodoulopoulos and Manos Varvarigos. “Recent achievements and future directions in the field of impairment aware optical networking”, (Invited talk), PS/COIN 2011
- K. Christodoulopoulos, I. Tomkos, M. Varvarigos, “Dynamic Bandwidth Allocation in Flexible OFDM-based Optical Networks”, OSA/IEEE OFC/NFOEC 2011
- Marianna Angelou, Yvan Pointurier, Siamak Azodolmolky, Davide Careglio, Salvatore Spadaro, Ioannis Tomkos, “A Novel Monitor Placement Algorithm for Accurate Performance Monitoring in Optical Networks”, OSA/IEEE OFC/NFOEC 2011.
- Dimitri Staessens, Marianna Angelou, Maarten De Groote, Siamak Azodolmolky, Dimitrios Klonidis, Sofie Verbrugge, Didier Colle, Mario Pickavet, Ioannis Tomkos, “Techno-economic Analysis of a Dynamic Impairment-Aware Optical Network”, OSA/IEEE OFC/NFOEC 2011.
- Salvatore Spadaro, Jordi Perello, Fernando Agraz, Siamak Azodolmolky, Marianna Angelou, Yixuan Qin, Reza Nejabati, Dimitra Simeonidou, Panagiotis Kokkinos, Emmanouel Varvarigos, Yabin Ye, Ioannis Tomkos, “Experimental Demonstration of an Enhanced Impairment-Aware Path Computation Element”, OSA/IEEE OFC/NFOEC 2011
- Jordi Perello, Salvatore Spadaro, Fernando Agraz, Marianna Angelou, Siamak Azodolmolky, Yixuan Qin, Reza Nejabati, Dimitra Simeonidou, Panagiotis Kokkinos, Emmanouel Varvarigos, Sawsan Al Zahr, Maurice Gagnaire, Ioannis Tomkos, “Experimental Evaluation of Centralized Failure Restoration in a Dynamic Impairment-Aware All-Optical Network”, OSA/IEEE OFC/NFOEC 2011
- Chatzi S. ; Tomkos I., “Techno-economic study of high splitting ratio PONs and comparison with conventional FTTH-PONs/FTTH-P2P/FTTB and FTTC deployments”, OSA/IEEE OFC/NFOEC 2011, JWA015
- Ch. Kachris, Elias Giakoumides I. Tomkos, “Energy-efficiency Study of Optical OFDM in Data Centers”, OSA/IEEE OFC/NFOEC 2011
- Ioannis Tomkos, “A Techno-economic analysis for FTTx next generation access networks”, (invited talk), FITCE Congress 2011, Palermo, Sicily, Italy, 1st-3rd September 2011
- Elias Giakoumides, J. Tang, I. Tomkos, “Performance of Optical Fast-OFDM in MMF-Based Links”, OSA/IEEE OFC/NFOEC 2011
- I. Tomkos, et.al., (invited paper), “Dynamic elastic and scalable photonic infrastructures and network architectures”, IEEE ICTON 2011
- Ch. Kouloumentas, M. Bougioukos, M. Spyropoulou, G. Giannoulis, D. Kalavrouziotis, A. Maziotis, P. Gkroumas, D. Apostolopoulos, P. Bakopoulos, H. Avramopoulos, D. Klonidis, I. Tomkos, “The APACHE project: Agile photonic integrated systems-on-chip enabling WDM terabit networks”, (invited paper), IEEE ICTON 2011
- K. Kanonakis, I. Tomkos, “An overview of MAC issues in converged OFDMA-PON networks”, (invited paper), IEEE ICTON 2011
- S. Spadaro, J. Perelló, F. Agraz, M. Angelou, S. Azodolmolky, Y. Qin, R. Nejabati, D. Simeonidou, Ioannis Tomkos, “Dynamic Impairment-Aware Optical Networking: Some Experimental Results of the EU DICONET Project”, (invited paper), IEEE ICTON 2011
- Francesc Bonada, Bernhard Schrenk, Liliana Costa, Antonio Teixeira, Sotiria Chatzi, Dimitrios Klonidis, Ioannis Tomkos, Josep Prat and Jose A. Lazaro, “Wavelength-Tuneable Remote Node for Enhanced Resilience and Optimization of WDM Access Networks”, IEEE ICTON 2011
- I. Cano, M. Santos, J. Prat, Th. Kavatzikidis, Elias Giakoumides, I. Tomkos, (invited paper), “Physical layer evaluation of OFDM based access networks”, IEEE ICTON 2011
- J. Prat, J.A.Lazaro, Chatzi S. and Tomkos I., “Techno-economics of resilient extended FTTH PONs”. (invited paper), IEEE ICTON 2011
- Th. Kavatzikidis, Elias Giakoumides, I. Cano, I. Tomkos, Future Networks and Mobile Summit 2011
- A. Mishra and Ioannis Tomkos, “Novel and cost effective transponder implementation and performance optimization of 100 Gbit/s OFDM system using optical inverse FFT (iFFT) circuits”, (invited paper), IEEE ICTON 2011
- Konstantinos Kanonakis and Ioannis Tomkos, “MAC Framework and Algorithms for Dynamic Subcarrier Assignment in OFDMA-PONs”, Future Networks and Mobile Summit 2011
- Elias Giakoumides, Th. Kavatzikidis, I. Tomkos, I. Cano, M. Santos, J. Prat, J.M. Tang, (invited paper), “Physical layer evaluation of OFDM based access networks”, IEEE ICTON 2011
- Ramón J. Durán, Natalia Fernández, Ignacio de Miguel, Marianna Angelou and Ioannis Tomkos, “Advantages of Using Cognition when Solving Impairment-Aware Virtual Topology Design Problems”, IEEE ICTON 2011
- Marianna Angelou, Fernando Agraz, Panagiotis Kokkinos, Jordi Perello, Siamak, Azodolmolky, Emmanouel Varvarigos, Salvatore Spadaro, Ioannis Tomkos, “Experimental Comparison of Impairment-Aware RWA Algorithms in a GMPLS-controlled Dynamic Optical Network”, submitted Pantelis Kourtessis, Konstantinos Kanonakis, Ioannis Tomkos, Future Networks and Mobile Summit 2011
- Elias Giakoumides, I. Tomkos, Future Networks and Mobile Summit 2011
- P. Kourtessis, K. Kanonakis, Ioannis Tomkos, John Senior, Future Networks and Mobile Summit 2011
- B. Schrenk, J.A. Lazaro, D. Klonidis, F. Bonada, F. Saliou, V. Polo, E. Lopez, C. Trung, P. Chanclou, L. Costa, A. Teixeira, S. Chatzi, I. Tomkos, G. Tosi Beleffi, D. Leino, R. Soila, S. Spirou, G. de Valicourt, R. Brenot, C. Kazmierski, and J. Prat, “Demonstration of a Remotely Pumped Long-Reach WDM/TDM 10 Gb/s PON with Reflective User Terminals”, accepted at ECOC’2011
- A. Mishra and Ioannis Tomkos, “A Novel Cost-effective Combline Generation and Cross-talk Mitigation in Optical OFDM Signal using Optical iFFT circuits”, IEEE ICT 2011
- Th. Kavatzikidis, Elias Giakoumides, J. Tang and I. Tomkos, “Investigation of Peak-to-Average Power Ratio Reduction Techniques for Long Reach Access Networks”, IEEE ICT 2011
- Kostas Christodoulopoulos, Marianna Angelou, D. Klonidis, P. Zakynthinos, Manos Varvarigos, Ioannis Tomkos, “The value of flexible optical networking”, accepted at ECOC 2011
- E. Giacoumidis, Jinlong Wei J. M. Tang, and I. Tomkos, “Adaptive Loading Algorithms Evaluations for IMDD SMF System-Based Optical OFDM Transceivers”, PIERS 2011
- J.Prat, V.Polo, J.A.Lazaro, F.Bonada, E.Lopez, B.Schrenk, M.Omella, F.Saliou, Q.T.Le, P.Chanclou, D.Leino, R.Soila, S.Spirou, L.Costa, A.Teixeira, G.M.Tosi-Beleffi, D. Klonidis, I.Tomkos, “Demonstration and Field Trial of a Scalable Resilient Hybrid ngPON”, accepted at ECOC’2011
- I. Giakoumides, A. Ellis, I.Tomkos, “Effect of ADC on the Performance of Optical Fast-OFDM in MMF/SMF-based Links”, PIERS 2011
- Konstantinos Kanonakis, Ioannis Tomkos, IEEE ISCC 2011 : 16th IEEE Symposium on Computers and Communications
- I. Tomkos, “Techno-economic evaluation of NGA architectures: How much does it cost to deploy FTTx per household passed?”, (invited paper), MARS symposium, ICTON 2011
- E. Giacoumidis, J. L. Wei, A. Tsokanos, A. Kavatzikidis, E. Hugues-Salas, J. M. Tang, and I. Tomkos, “Performance Optimization of Adaptive Loading Algorithms for SMF-Based Optical OFDM Transceivers”, IEEE NOC 2011
- Ch. Kachris and I. Tomkos “Power Consumption Evaluation of Hybrid WDM PON Networks for Data Centers”, IEEE NOC 2011
- E. Giacoumidis, J. M. Tang, and I. Tomkos, “Group Delay Ripple Reduction in Cascaded ROADMs by Adaptively Modulated Optical OFDM Signals for Metro/Regional Networks”, IEEE NOC
- M. Bougioukos, D. Klonidis, A. Maziotis, M. Spyropoulou, P. Gkroumas, D. Apostolopoulos, Ch. Kouloumentas, P. Bakopoulos, R. Harmon, D. Rogers, J. Harrison, A. Poustie, G. Maxwell, I. Tomkos and H. Avramopoulos, “Simultaneous Multi-format Regenerative Conversion Using a Single Large-Scale Photonic Integrated Circuit”, accepted at ECOC’2011
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