Business Card

Projektass. Dipl.-Ing. Dr.techn. Gerald Franzl ,
Projektass. Dipl.-Ing. Dr.techn. Gerald Franzl

Contact Information

Telephon:
+43 (1) 58801 38457
E-Mail:
gerald.franzl@tuwien.ac.at
Room:
CA0214
TISS:
TISS

Curriculum Vitae

2004 - 2007 he was with MEDIORNET GmbH, contributing to the development and launch of the prototype MEDIORNET system. 2008 - 2015 he worked toward his PhD at the Institute for Broadband Communications later Institute of Telecommunication where he participated in several national and international R&D projects. 2016 - 2019 he was with AICO Software, lastly as Chief R&D Engineer in the Smart Energy Systems (SES) area, contributing to the national R&D project IES Austria (Integrating the Energy System Austria - www.iesaustria.at). His research interests span from distributed protocols to smart control strategies, in particular traffic engineering joining QoS sensitive routing and E2E performance optimisation via cooperation. Developing, evaluating and applying according approaches for SES is his current passion.

Unfold most important publications

Most important publications

https://doi.org/10.3390/en11123375 https://doi.org/10.13140/RG.2.2.13780.86409 https://doi.org/10.1155/2011/310517 https://doi.org/10.1007/978-3-540-25969-5_30
Unfold to show all publications (at this affiliation)

All publications

  • A. Jukan, G. Franzl, Distributed provisioning of wavelength channels in WDM networks with selective electronic regeneration. Journal of Optical Networking, vol. 1, no. 1, 2002, pp. 43 - 55.
  • K. Hendling, G. Franzl, K. Bengi, Internet Traffic Engineering. E&I Elektrotechnik und Informationstechnik, vol. 121. Jahrgang, no. Heft 6 Juni 2004, 2004, pp. 239 - 242.
  • A. Jukan, G. Franzl, Path Selection Methods With Multiple Constraints in Service-Guaranteed WDM Networks. IEEE-ACM Transactions on Networking, vol. Vol. 12, no. No. 1, 2004, pp. 59 - 72.
  • G. Franzl, B. Statovci-Halimi, Active Optical Networks: Traffic Management. E&I Elektrotechnik und Informationstechnik, vol. 125, no. 7/8, 2008, pp. 301 - 304.
  • A. Teixeira, L. Nicolau Costa, G. Franzl, S. Azodolmolky, I Tomkos, K. Vlachos, S. Zsigmond, T. Cinkler, G.T. Beleffi, P. Gravey, T. Loukina, J.A. Lazaro, C. Vazquez, J. Montalvo, E. Le Rouzic, An Integrated View on Dynamic Monitoring and Compensation for Optical Networks: From Management to Physical Layer. Photonic Network Communications, vol. 18, no. 2, 2009, pp. 191 - 210.
  • G. Franzl, M.F. Hayat, T. Holynski, A. V. Manolova, Burst switched optical networks supporting legacy and future service types. Journal of Computer Networks and Communications, vol. Article ID 310517, no. 2011, 2011, pp. 1 - 17.
  • B. Statovci-Halimi, G. Franzl, Future Internet Services: Tiered or Neutral. E&I Elektrotechnik und Informationstechnik, vol. 128, no. 10, 2011, pp. 366 - 370.
  • B. Statovci-Halimi, G. Franzl, QoS differentiation and Internet neutrality - A controversial issue within the future Internet challenge. Telecommunication Systems, vol. 52, no. 3, 2013, pp. 1605 - 1614.
  • S. Aleksic, F. Hipp, D. Winkler, A. Poppe, B. Schrenk, G. Franzl, Perspectives and limitations of QKD integration in metropolitan area networks. Optics Express, vol. 12, no. 8, 2015, pp. 10359 - 10373.
  • C. Bock, P. Chanclou, J. Finochietto, G. Franzl, M. Hajduczenia, T. Koonen, P. Monteiro, F. Neri, J. Prat, H. da Silva, Chapter 2: Architecture of Future Access Networks, in Next-Generation FTTH Passive Optical Networks, Springer, 2008, pp. 5 - 47.
  • C. Bock, J. Finochietto, G. Franzl, F. Neri, J. Prat, Chapter 6: Traffic Studies, in Next-Generation FTTH Passive Optical Networks, Springer, 2008, pp. 125 - 147.
  • G. Franzl, 2.4 Impairment control and QoT constrained routing, in Optical Transmission: the FP7 BONE Project Experience, Springer, 2011, pp. 105 - 116.
  • S. Howind, V. Bauer, A. Wendt, G. Franzl, T. Sauter, S. Wilker, Prosumer and Demand-Side Management Impact on Rural Communities┬┤ Energy Balance, 2020 25th IEEE International Conference on Emerging Technologies and Factory Automation (ETFA), IEEE, 2020, pp. 768 - 773.
  • A. Jukan, N.H. Nguyen, G. Franzl, QoS-based Routing Methods for Multi-hop LEO Satellite Networks, in Networking Trends and Challenges in the New Millennium, 2000, pp. 399 - 405.
  • G. Franzl, A. Jukan, Distributed Discovery of Wavelength Paths in Multi-Service WDM Networks, in Towards an Optical Internet. New Visions in Optical Network Design and Modelling, 2001, pp. 385 - 396.
  • A. Jukan, G. Franzl, Distributed provisioning of wavelength channels in multi-service WDM networks, in OFC 2001 - Technical Digest Series: Changing at light speed, 2001, pp. 1 - 3.
  • A. Jukan, G. Franzl, Distibuted provisioning with QoS in WDM networks with selective electronic regeneration, in Proceedings ECOC 2001, 2001, pp. 262 - 263.
  • G. Franzl, A. Jukan, On the Impact of Electronic Regeneration on Dynamic Wavelength Routing in Selectively Transparent or Opaque WDM Networks, in Proceedings ONDM 2002, 2002, pp. 1 - 12.
  • A. Jukan, G. Franzl, Constraint-based path selection methods for on-demand provisioning in WDM networks, in Proceedings IEEE Infocom 2002, 2002, pp. .
  • G. Franzl, K. Hendling, A. Halimi, B. Statovci-Halimi, Provisioning of Transparent Paths with QoS Guarantees and a Throughput-Maximising Weighting Scheme, in Proceedings of NOC'03, 2003, pp. 91 - 98.
  • A. Halimi, B. Statovci-Halimi, K. Hendling, G. Franzl, MPLS Support of DiffServ -- Performance Analysis, in Proceedings of NOC'03, 2003, pp. 130 - 137.
  • K. Hendling, G. Franzl, A. Halimi, B. Statovci-Halimi, Performance Comparison of On-Line Routing Algorithms for MPLS-based Traffic Engineering, in Proceedings of NOC'03, 2003, pp. 122 - 129.
  • K. Hendling, G. Franzl, B. Statovci-Halimi, A. Halimi, Residual Network and Link Capacity Weighting for Efficient Traffic Engineering in MPLS Networks, in Proceedings of ITC'03, 2003, pp. 51 - 60.
  • K. Hendling, B. Statovci-Halimi, G. Franzl, A. Halimi, A New Bandwidth Guaranteed Routing Approach for Online Calculation of LSPs for MPLS Traffic Engineering, in Proceedings of MMNS'03, 2003, pp. 220 - 232.
  • G. Franzl, K. Hendling, B. Statovci-Halimi, A. Halimi, Provisioning of WDM-Channels with a Dynamic Link Weighting Scheme, in Proceedings of ECOC'03, 2003, pp. 868 - 869.
  • G. Franzl, WDM Path Provisioning on Monitored Interference Probabilities, in Proceedings of ONDM'04, 2004, pp. 635 - 648.
  • G. Franzl, On the advantages of the OTN principles to metro networks considering transparancy, QoS, and the inherent diversity of client services, in Proceedings of NOC'04, 2004, pp. 336 - 343.
  • K. Hendling, G. Franzl, B. Statovci-Halimi, A. Halimi, IMRA -- A Fast and Non-greedy Interference Minimizing On-Line Routing Algorithm for Bandwidth Guaranteed Flows, in Proceedings of HSNMC'04, 2004, pp. 336 - 347.
  • J. Prat, P. Chanclou, R. Davey, J. Finochietto, G. Franzl, T. Koonen, S. Walker, Long-term Evolution of Passive Optical Networks, in Proceedings of First International Conference on Access Networks, Vol. 1, Athens, September 2006 (invited), 2006, pp. .
  • P. Castoldi, F. Cugini, P. Ghelfi, F. Valcarenghi, G. Franzl, P. Gravey, M. Morvan, L. Rea, F. Matera, K. Wajda, Design of Reliable Metro Core Networks, in Proceedings of 9th Int. Conference on Transparent Optical Networks (invited), 2007, pp. 130 - 133.
  • G. Franzl, Interdependence of dynamic traffic flows, in Proceedings of 10th Int. Conference on Transparent Optical Networks, 2008, pp. .
  • S. Aleksic, G. Franzl, B. Statovci-Halimi, Energy Consumption Related Issues in High-Capacity Network Nodes, in Proceedings of NOC2008 (invited), 2008, pp. 52 - 59.
  • G. Franzl, S. Aleksic, B. Statovci-Halimi, S. Sarwar, Quality of Transmission Management in Dynamically Routed All-Optical Networks, in Proceedings of NOC2008, 2008, pp. 306 - 313.
  • S. Sarwar, L. Wallentin, G. Franzl, H.R. van As, Segmentation-based Dropping of Composite Burst for Contention Resolution in Optical Burst Switched (OBS) Networks, in Proceedings of NOC2008, 2008, pp. 330 - 337.
  • B. Statovci-Halimi, G. Franzl, S. Aleksic, Performance Comparison of Measurement-Based Admission Control, in Proceedings of NOC2008, 2008, pp. 230 - 237.
  • S. Sarwar, L. Wallentin, G. Franzl, H.R. van As, Composite Burst Assembly with High Priority Packets in the Middle of Burst, in 5th International Conference on Broadband Communications, Networks and Systems, 2008 (BROADNETS 2008), 2008, pp. 140 - 145.
  • G. Franzl, An optical burst switched access and distribution architecture, in International Conference on Transparent Optical Networks (ICTON), p. 4, Ponta Delgada, Azores, Portugal, 2009.
  • F.Z. Khan, M.F. Hayat, G. Franzl, Service differentiation via preemptive wavelength conversion in optical burst switched networks, in Proceedings of 7th International Conference on Frontiers of Information Technology (FIT2009), p. 6, Abbottabad, Pakistan, 2009.
  • C. T. Politi, A. Tzanakaki, M. J. O┬┤Mahony, K. Katrinis, P. Van Daele, M. Pickavet, D. Simeonidou, A. Stavdas, G. Franzl, J. Mitchell, P. Castoldi, S. Spadaro, F. Callegatti, P. Petropoulos, K. Vlachos, A Pattavina, ICT BONE views on the network of the future: The role of optical networking, in Proceedings of ICTON 2010 (invited), p. 4, Munich, Germany, 2010.
  • B. Statovci-Halimi, G. Franzl, QoS differentiation and Internet neutrality: a controversial issue, in 33rd International Conference on Telecommunication and Signal Processing - TSP 2010, p. 6, Baden near Vienna, 2010.
  • S. Aleksic, G. Franzl, Th. Bogner, O. Mair am Tinkhof, Framework for Evaluating Energy Efficiency of Access Networks, in Proceedings of the IEEE International Conference on Communications (IEEE ICC'13) - Workshop on Green Broadband Access: energy efficient wireless and wired network solutions, 2013, pp. 558 - 563.
  • S. Aleksic, D. Winkler, A. Poppe, G. Franzl, B. Schrenk, F. Hipp, Distribution of Quantum Keys in Optically Transparent Networks: Perspectives, Limitations and Challenges, in 15th International Conference on Transparent Optical Networks (ICTON 2013) (invited), 2013, pp. 1 - 6.
  • S. Aleksic, D. Winkler, G. Franzl, A. Poppe, B. Schrenk, F. Hipp, Quantum Key Distribution over Optical Access Networks, in Proceedings of the 18th European Conference on Network and Optical Communications (NOC 2013), 2013, pp. 11 - 18.
  • S. Aleksic, D. Winkler, A. Poppe, G. Franzl, B. Schrenk, F. Hipp, QKD in optical networks, in Proceedings of QCrypr 2013, 2013, pp. .
  • S. Aleksic, G. Franzl, Th. Bogner, O. Mair am Tinkhof, Energy efficient broadband infrastructure in mobile and fixed networks and use in the domestic sector, in Proceedings of EEDAL'13, p. 11, Coimbra, Portugal, 2013.
  • S. Aleksic, D. Winkler, F. Hipp, A. Poppe, G. Franzl, B. Schrenk, Towards a Smooth Integration of Quantum Key Distribution in Metro Networks, in Proceedings of the 16th International Conference on Transparent Optical Networks (ICTON 2014) (invited), 2014, pp. 1 - 4.
  • F. Hipp, A. Poppe, M. Hentschel, B. Schrenk, S. Aleksic, G. Franzl, D. Winkler, Raman Scattering - A Major Roadblock for QKD in Fibre-Optic Networks?, in Proceedings of the 4th international conference on quantum cryptography (QCrypt 2014), 2014, pp. 1.
  • S. Aleksic, F. Hipp, D. Winkler, A. Poppe, B. Schrenk, G. Franzl, Impairment Evaluation toward QKD Integration in a Conventional 20-Channel Metro Network, in Proceedings of the Optical FIber Communication Conference and Exposition (OFC 2015), 2015, pp. W4F-1 - W4F-3.
  • G. Franzl, A. Goranovic, S. Wilker, T. Sauter, A. Treytl, Initiating an IES based Technical Framework on Local Energy Communities, in 25th IEEE International Conference on Emerging Technologies and Factory Automation, ETFA 2020, 2020, pp. 1131 - 1134.
  • S. Aleksic, G. Franzl, Th. Bogner, O. Mair am Tinkhof, Energy-Efficient Internet Access, Presentation: 2nd RESPONDER Workshop on Green ICT for Sustainable Consumption, Vienna.
  • G. Franzl, Queueing models for multi-service networks, Supervisor: H.R. van As, K. Grill, E389, 2015.
  • J. Prat, T. Koonen, A. Teixeira, K. Wajda, M. Gagnaire, G. Franzl et al., VD-A report on the e-Photon/One+ viewpoint on technologies, architectures and protocols for optical access networks, including list of key issues, tech. report, Institute of Computer Technology, Vienna University of Technology, for: European Comission, 2007.
  • A. Teixeira, G. Franzl, D. Klonidis et al., e-Photon/ONe+: Dynamic and Distributed Optical Monitoring and Equalization - Intermediate JP-T Report on Planned Activities and First Research Results, tech. report, Institute of Computer Technology, Vienna University of Technology, for: European Comission, 2007.
  • E. Zouganeli, G. M. Giorgio Maria, T. Cinkler, F. Cugini, J. Derkacz, G. Franzl et al., e-Photon/ONe+: Metro Networks: Technologies, Architectures, and Protocols - VD-M Technical Report I, tech. report, Institute of Computer Technology, Vienna University of Technology, for: European Comission, 2007.
  • E. Zouganeli, G. M. Tosi-Beleffi, T. Cinkler, G. Franzl et al., Metro Networks - The e-Photon-ONe+ View, tech. report, Institute of Computer Technology, Vienna University of Technology, for: European Comission, 2007.
  • F. Callegati, V.L. Alvarez, I. Cerutti, G. Franzl, J.A. Hernandez, M. Klinkowski, P.P. Marino, F. Matera, H. Nakajima, T. Orphanoudakis, N. Skorin-Kapov, M. Tornatore, BONE-WP11: Report on Y1 activities and new integration strategy, tech. report, Institute of Computer Technology, Vienna University of Technology, for: European Commission, 2008.
  • A. Teixeira, I Tomkos, G. Franzl, S. Aleksic et al., e-Photon/ONe+: Final JP-T report: 'Dynamic and distributed optical monitoring and equalization, tech. report, Institute of Computer Technology, Vienna University of Technology, for: European Comission, 2008.
  • E. Zouganeli, S. Aleksic, G. Franzl et al., "e-Photon/ONe+: Metro Networks: Technologies, Architectures, and Protocols - VD-M Technical Report II", tech. report, Institute of Computer Technology, Vienna University of Technology, for: European Commission, 2008.