Publications

Journal Papers and Book Chapters

  1. P. Hurtig, K.J. Grinnemo, A. Brunstrom, S. Ferlin, O. Alay and N. Kuhn, “Low-Latency Scheduling in MPTCP“, IEEE/ACM Transactions on Networking, Volume 27 Issue 1, February 2019. [Open Source]
  2. V. Mancuso, M. Peon-Quiros, C. Midoglu, M. Moulay, V. Comite, A. Lutu, O. Alay, S. Alfredsson, M. Rajiullah, A. Brunstrom, M. Mellia, A. S. Khatouni and T. Hirsch, “Results from Running an Experiment as a Service Platform for Mobile Broadband Networks in Europe“, Elsevier Computer Communications, Volume 133, Pages 89-101, January 2019.
  3. A. Schwind, C. Midoglu, O. Alay, C. Griwodz, and F. Wamser, “Dissecting the Performance of YouTube Video Streaming in Mobile Networks“, to appear, International Journal on Network Management, 2019. [Open Source] [Open Data]
  4. S. Ferlin, S. Kucera, H. Claussen and O. Alay, “MPTCP meets FEC: Supporting Latency-Sensitive Applications over Heterogeneous Networks“, IEEE/ACM Transactions on Networking, Volume 26 Issue 5, October 2018.
  5. A. Mandalari, A. Lutu, M. Bagnulo, B. Briscoe and O. Alay, “Measuring ECN++: Good News for ++, Bad News for ECN over Mobile“, IEEE Communications Magazine, Volume: 56, Issue: 3, March 2018. [Open Data]
  6. A. Argyriou, P. Palantas and O. Alay, “Modeling the Lossy Transmission of Correlated Sources in Multiple Access Fading Channels“, Elsevier Physical Communication, Volume 24, Pages 34-45, September 2017.
  7. A. Lutu, Y. R. Siwakoti, O. Alay, D. Baltrunas and A. Elmokashfi, “The Good, the Bad and the Implications of Profiling Mobile Broadband Coverage “, Elsevier Computer Networks, Vol. 107, pp. 76–93, October 2016. [Open Data
  8. K. Yedugundla, S. Ferlin, T. Dreibholz, O. Alay, N. Kuhn, P. Hurtig and A. Brunstrom, “Is Multi-Path Transport Suitable for Latency Sensitive Traffic?“, Elsevier Computer Networks, Vol. 105, pp.1-21, August 2016.
  9. A. Argyriou and O. Alay, “Distributed Estimation of Correlated Data in Multiple Access Wireless Sensor Networks with Interference Cancellation“, IEEE Transactions on Wireless Communications, Volume 15, No. 3, March 2016, pp 2205-2214.
  10. O. Alay, A. Lutu, R. García, M. Peón-Quirós, V. Mancuso, T. Hirsch, T. Dely, J. Werme, K. Evensen, A. Hansen, S. Alfredsson, J. Karlsson, A. Brunstrom, A. S. Khatouni, M. Mellia, M. A. Marsan, R. Monno and H. Lonsethagen, “MONROE: Measuring Mobile Broadband Networks in Europe“, book chapter (Ch5) “Building the Future Internet through FIRE”, FIRE Book: a Research and Experimentation based Approach, pp. 155-187, 2016.
  11. O. Alay, P. Liu, Y. Wang, E. Erkip, S. Panwar, “Cooperative Layered Video Multicast using Randomized Distributed Space Time Codes“, IEEE Transactions on Multimedia, Volume 13, No. 5, October 2011, pp 1127-1140.
  12. O. Alay, T. Korakis, Y. Wang, E. Erkip, S. Panwar, “Layered Wireless Video Multicast Using Relays“, IEEE Transactions on Circuits and Systems for Video Technology, Volume 20, No 8, 2010, pp 1095-1109.
  13. O. Alay, T. Korakis, Y. Wang, S. Panwar, “Dynamic Rate and FEC Adaptation for Video Multicast in Multi-rate Wireless Networks“, ACM/Springer Mobile Networks and Applications (MONET), Special Issue on Advances In Wireless Testbeds and Research Infrastructures, Volume 15, Number 3, 2010, pp 425-434.

Conference and Workshop Papers

  1. K. Kousias, G. Caso, O. Alay, F. Lemic, “Empirical Analysis of LoRaWAN Adaptive Data Rate for Mobile Internet of Things Applications”, to appear, ACM MOBICOM Wireless of the Students, by the Students, and for the Students (S3) Workshop, 2019.
  2. C. Midoglu, O. Alay, C. Griwodz, “Evaluation Framework for Real-Time Adaptive 360-Degree Video Streaming over 5G Networks”, to appear, ACM MOBICOM Wireless of the Students, by the Students, and for the Students (S3) Workshop, 2019.
  3. P. Garrido, M. I. Sanchez, S. Ferlin, R. Aguero, O. Alay,  “rQUIC: Integrating FEC with QUIC for Robust Wireless Communications“, to appear, IEEE Global Communications Conference (GLOBECOM), 2019.
  4. C. Midoglu, A. Zabrovskiy, O. Alay, D. Hoelbling-Inzko, C. Griwodz and C. Timmerer, “Docker-Based Evaluation Framework for Video Streaming QoE in Broadband Networks”, to appear, ACM Multimedia Open Source Software Competition, 2019.
  5. D. Hayes, D. Ros, O. Alay, “On the Importance of TCP Splitting Proxies for Future 5G mmWave Communications“, to appear, IEEE Local Computer Networks (LCN), 2019.
  6. K. Kousias, O. Alay, A. Argyriou, A. Lutu, M. Riegler, “Estimating Downlink Throughput from End-User Measurements in Mobile Broadband Networks“, IEEE World of Wireless, Mobile and Multimedia Networks (WoWMoM), 2019. [Open Source]
  7. M. Rajiullah, A. Lutu, A. S. Khatouni, M. Fida, M. Mellia, A. Brunstrom, O. Alay, S. Alfredsson and V. Mancuso, “Web Experience in Operational Mobile Networks: Lessons from Two Million Page Visits“, ACM The Web Conference (www), 2019.  [Open Source] [Open Data]
  8. A. S. Asrese, E. A. Walelgne, V. Bajpai, A. Lutu, O. Alay, J. Ott, “Measuring Web Quality of Experience in Cellular Networks“, Passive and Active Measurements Conference (PAM), 2019. [Open Source] [Open Data]
  9. A. Mandalari, A. Lutu, A. Custura, A. Safari, O. Alay, M. Bagnulo, V. Bajpai, A. Brunstrom, J. Ott, M. Mellia, G. Fairhurst, “Experience: Implications of Roaming in Europe“, ACM International Conference on Mobile Computing and Networking (MOBICOM), 2018. [Open Source] [Open Data]
  10. H. Koumaras, D. Tsolkas, G. Gardikis, P. M. Gomez, V. Frascolla, D. Triantafyllopoulou, M. Emmelmann, V. Koumaras, M. L. G. Osma, D. Munaretto, E. Atxutegi, J. S. de Puga, O. Alay, A. Brunstrom, A. M. C. Bosneag, “5GENESIS: The Genesis of a flexible 5G Facility“, IEEE 23rd International Workshop on Computer Aided Modeling and Design of Communication Links and Networks (CAMAD), 2018.
  11. O. Alay, V. Mancuso, A. Brunstrom, S. Alfredsson, M. Mellia, G. Bernini and H. Lonsethagen, “End to end 5G Measurements with MONROE: Challenges and Opportunities“, IEEE 4th International Forum on Research and Technology for Society and Industry (RTSI), 2018.
  12. C. Jarvis, C. Midoglu, A. Lutu and O. Alay, “Visualizing Mobile Coverage from Repetitive Measurements on Defined Trajectories“, IEEE/IFIP TMA Workshop on Mobile Network Measurements, 2018. [Open Source] [Open Data]
  13. K. Kousias, M. Riegler, O. Alay and A. Argyriou, “HINDSIGHT: An R-Based Framework Towards Long Short Term Memory (LSTM) Optimization“, ACM Multimedia Systems Conference (MMSys), 2018. [Open Source]
  14. C. Midoglu, M.Moulay, V. Mancuso, O. Alay, A. Lutu and C. Griwodz, “Open Video Datasets over Operational Mobile Networks with MONROE“, ACM Multimedia Systems Conference (MMSys), 2018. [Open Source] [Open Data]
  15. C. Midoglu, L. Wimmer, A. Lutu, O. Alay and C. Griwodz, “MONROE-Nettest: A Configurable Tool for Dissecting Speed Measurements in Mobile Broadband“, IEEE INFOCOM Computer and Networking Experimental Research using Testbeds (CNERT) Workshop, 2018. [Open Source] Best Paper Award
  16. O. Alay, A. Lutu, M. Peon-Quiros, V. Mancuso, T. Hirsch, K. Evensen, A. F. Hansen, S. Alfredsson, J. Karlsson, A. Brunstrom, A. S. Khatouni, M. Mellia and M. A. Marsan, “Experience: An Open Platform for Experimentation with Commercial Mobile Broadband Networks”, ACM International Conference on Mobile Computing and Networking (MOBICOM), 2017. [Open Source]
  17. M. Fida, A. Lutu, M. Marina, O. Alay, “ZipWeave: Towards Efficient and Reliable Measurement based Mobile Coverage Maps“, IEEE International Conference on Computer Communications (INFOCOM), 2017.
  18. A. S. Khatouni , M. Mellia, M. A. Marsan, S. Alfredsson , J. Karlsson , A. Brunstrom, Ö. Alay, A. Lutu , C. Midoglu and V. Mancuso, “Speedtest-like Measurements in 3G/4G Networks: the MONROE Experience“, IEEE International Teletraffic Congress (ITC), 2017. [Open Data]
  19. M. Peon-Quiros, V. Mancuso, V. Comite, A. Lutu, O. Alay, S. Alfredsson, J. Karlsson, A. Brunstrom,  M. Mellia, A. S. Khatouni, and T. Hirsch, “Results from running an experiment as a service platform for mobile networks“, ACM MOBICOM Workshop on Wireless Network Testbeds, Experimental evaluation & CHaracterization (WiNTECH), 2017.
  20. M. Fida, K. Kousias, A. Lutu, O. Alay, M. Rajiullah, A. Brunstrom, and A. Argyriou, “FLEX-MONROE: A Unified Platform for Experiments under Controlled and Operational LTE Settings“, ACM MOBICOM Workshop on Wireless Network Testbeds, Experimental evaluation & CHaracterization (WiNTECH), 2017.
  21. M. Fida, K. Kousias, A. Lutu, O. Alay, M. Rajiullah, A. Brunstrom, and A. Argyriou, “Experimentation in Controlled and Operational LTE Settings with FLEX-MONROE”, ACM MOBICOM Workshop on Wireless Network Testbeds, Experimental evaluation & CHaracterization (WiNTECH), demo paper, 2017. Best Demo Award
  22. K. Kousias, C. Midoglu, A. Lutu, O. Alay, A. Argyriou and M. Riegler, “The Same, Only Different: Contrasting Mobile Operator Behaviour from CrowdSourced Dataset“, IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), 2017.
  23. I. Learmonth, A. Lutu, G. Fairhurst, D. Ros and O.Alay, “Path Transparency Measurements from the Mobile Edge with PATHspider”, IEEE/IFIP TMA Workshop on Mobile Network Measurement, 2017. [Open Source
  24. A. Schwind, M. Seufert, O. Alay, P. Casas, P. Tran-Gia and F. Wamser, “Concept and Implementation of Video QoE Measurements in a Mobile Broadband Testbed”, IEEE/IFIP TMA Workshop on Mobile Network Measurement, 2017. [Open Source]
  25. S. Ferlin, O. Alay, D. Hayes, T. Dreibholz and M. Welzl, “Revisiting Congestion Control for Multipath TCP with Shared Bottleneck Detection“, IEEE International Conference on Computer Communications (INFOCOM), 2016.
  26. A. Lutu, Y. R. Siwakoti, O. Alay, D. Baltrunas and A. Elmokashfi, “Profiling Mobile Broadband Coverage“, IFIP Traffic Measurement and Analysis Conference (TMA), 2016. [Open DataBest Paper Award
  27. S, Ferlin, O. Alay, O. Mehani and R. Boreli, “BLEST: Blocking Estimation-based MPTCP Scheduler for Heterogeneous Networks“, IFIP Networking, 2016. [Open Source]
  28. D. Baltrunas, A. Elmokashfi, A. Kvalbein and O. Alay, “Investigating Packet Loss in Mobile Broadband Networks under Mobility“, IFIP Networking, 2016.
  29. O. Alay et al, “MONROE, a distributed platform to measure and assess mobile broadband networks“, ACM MOBICOM All Things Cellular and Wintech Workshops, demo paper, 2016.
  30. O. Alay et al, “Measuring and Assessing Mobile Broadband Networks with MONROE“, IEEE World of Wireless, Mobile and Multimedia Networks (WoWMoM), demo paper, 2016. Best Demo Award
  31. R. Barik, M. Welzl, S, Ferlin and O. Alay, “LISA: A Linked Slow Start Algorithm for MPTCP“, IEEE International Conference on Communications (ICC), 2016.
  32. O. Alay and A. Argyriou, “Cooperative Live Video Multicast for Small Cell Base Stations with Overlapping Coverage“, IEEE Wireless Communications and Networking Conference (WCNC), 2016.
  33. A. Argyriou and O. Alay, “Lossy Transmission of Correlated Sources in a Multiple Access Quasi-Static Fading Channel“, IEEE Wireless Communications and Networking Conference (WCNC), 2016.
  34. O. Alay, A. Lutu, D. Ros, R. Garcia, V. Mancuso A. F. Hansen, A. Brunstrom, M. A. Marsan and H. Lonsethagen, “MONROE: Measuring Mobile Broadband Networks in Europe“, IRTF & ISOC Workshop on Research and Applications of Internet Measurements (RAIM), 2015.
  35. P. Hurtig, O. Alay, S. Ferlin and K. Yedugundla, “Reducing Transport Latency using Multipath Protocols“, EUCNC, special session on Reducing Transport Latency, 2015.
  36. I. Livadariu, S. Ferlin, O. Alay, T. Dreibholz, A. Dhamdhere and A. Elmokashfi, “Leveraging the IPv4/IPv6 Identity Duality by using Multi-Path Transport“, IEEE INFOCOM Global Internet Symposium, 2015.
  37. S. F. Oliveira, T. Dreibholz, O. Alay, “Multi-Path Transport over Heterogeneous Wireless Networks: Does it really pay off?“, IEEE Global Communications Conference (GLOBECOM), 2014.
  38. C. Paasch, S. F. Oliveira, O. Alay, O. Bonaventure, “Experimental Evaluation of Multi-path TCP Schedulers“, ACM SIGCOMM CSWS, 2014.
  39. S. F. Oliveira, T. Dreibholz, O. Alay, “Tackling the Challenge of Bufferbloat in Multi-Path Transport over Heterogeneous Wireless Networks“, IEEE/ACM IWQoS, 2014.
  40. S. F. Oliveira, T. Dreibholz, O. Alay, A. Kvalbein, “Measuring the QoS Characteristics of Operational 3G Mobile Broadband Networks“, IEEE AINA, PAMS workshop, 2014.
  41. O. Alay, A. Argyriou, “Transmission of Correlated Gaussian Sources with Opportunistic Interference“, IEEE Wireless Communications and Networking Conference (WCNC), 2014.
  42. X. Xu, O. Alay, E. Erkip, Y. Wang, S. Panwar, “Two-way wireless video communication using Randomized cooperation, Network Coding and packet level FEC“, IEEE International Conference on Communications (ICC), 2012.
  43. O. Alay, H. Stephansen, “The effect of multi-generation encoding in broadcast contribution on the end-user video quality”, IEEE Packet Video Workshop (PV), 2012.
  44. O. Alay, Z. Guo, Y. Wang, E. Erkip, S. Panwar, “Enhanced Parity Packet Transmission for Video Multicast using R-DSTC“, IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), 2010.
  45. T. Q. Duong, O. Alay, E. Erkip, H. J. Zepernick, “End-to-End Performance of Randomized Distributed Space-Time Codes“, IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), 2010.
  46. O. Alay, P. Liu, Y. Wang, E. Erkip, S. Panwar, “Error Resilient Video Multicast using Randomized Distributed Space-time Codes“, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Dallas, TX, March, 2010.
  47. O. Alay, P. Liu, Z. Guo, L. Wang, Y. Wang, E. Erkip, S. Panwar, “Cooperative Layered Video Multicast using Randomized Distributed Space-time Codes“, IEEE INFOCOM Mobile Video (MOVID) Workshop, Rio De Janeiro, Brazil, April, 2009.
  48. O. Alay , C. Li, A. Rai, T. Korakis, Y. Wang and S. Panwar, “Dynamic Rate and FEC Adaptation for Video Multicast in Multi-rate Wireless Networks“, IEEE TRIDENTCOM, Washington D.C., April 2009.
  49. O. Alay , Z. Xu, T. Korakis, Y. Wang and S. Panwar, “Implementing a Cooperative MAC Protocol for Wireless Video Multicast“, IEEE Wireless Communications and Networking Conference (WCNC), Budapest, Hungary, April 2009.
  50. O. Alay, X. Pan, E. Erkip and Y. Wang, “Layered Randomized Cooperative Multicast for Lossy Data: A Superposition Approach“, IEEE CISS, Baltimore, MD, March 2009.
  51. O. Alay, T. Korakis, Y. Wang and S. Panwar, “Is Physical Layer Error Correction sufficient for Video Multicast over IEEE 802.11g Networks?“, IEEE Consumer Communications & Networking Conference (CCNC), Las Vegas, NV, January 2009.
  52. O. Alay, T. Korakis, Y. Wang and S. Panwar , “An Experimental Study of Packet Loss and Forward Error Correction in Video Multicast over IEEE 802.11b Network“, IEEE Consumer Communications & Networking Conference (CCNC), Las Vegas, NV, January 2009.
  53. O. Alay, K. Guan, Y. Wang, E. Erkip, S. Panwar and R. Ghanadan, “Wireless Video Multicast in Tactical Environments“, IEEE Military Communications Conference (MILCOM), San Diego, CA, November 2008.
  54. O. Alay, R. Ding, E. Erkip, Y. Wang and A. Scaglione, “Layered randomized cooperation for multicast“, IEEE ASILOMAR, Pacific Grove, CA, October 2008 (invited).
  55. O. Alay, T. Korakis, Y. Wang and S. Panwar, “Layered Wireless Video Multicast using Directional Relays“, IEEE ICIP, San Diego, CA, October 2008.
  56. O. Alay, T. Korakis, Y. Wang, E. Erkip, S. Panwar, “Layered Wireless Video Multicast using Omni-directional Relays“, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Las Vegas, NV, April 2008.
  57. O. Alay, E. Erkip and Y. Wang, “Cooperative Transmission of Correlated Gaussian Sources“, IEEE ASILOMAR, Pacific Grove, CA, November 2007.
  58. O. Alay, H. Shutoy, D. Gunduz, E. Erkip, Y. Wang, “Cooperative Source and Channel Coding for Wireless Multimedia Communications”, Wireless and Optical Communications Conference, NJ, April 2007
  59. O. Alay, G. B. Akar, “Fast Mode Decision for Intra Prediction in H.264”, IEEE Signal Processing and Communications Applications Conference, Antalya, April 2006.