Publications

Journal Articles and Book Chapters

  1. M. Luca, B. Lepri, E. Frias-Martinez, A. Lutu (2022). Modeling international mobility using roaming cell phone traces during COVID-19 pandemic. EPJ Data Sci. 11, 22 (2022). https://doi.org/10.1140/epjds/s13688-022-00335-9
  2. P. Callejo, M. Bagnulo, J. González Ruiz, A. Lutu, A. García-Martínez, R. Cuevas (2022). Measuring DoH with web ads. Computer Networks, Volume 212, 2022, 109046, ISSN 1389-1286 DOI: https://doi.org/10.1016/j.comnet.2022.109046.
  3. M. Bagnulo, A. García-Martínez, S. Angieri, A. Lutu, J. Yang (2022). Practicable route leak detection and protection with ASIRIA. Computer Networks, Volume 211, 2022, 108966, ISSN 1389-1286. DOI: https://doi.org/10.1016/j.comnet.2022.108966.
  4. A. Lutu, M. Trevisan, A. S. Khatouni, A. M. Mandalari, A. Custura, M. Mellia, O. Alay, M. Bagnulo, V. Bajpai, A. Brunstrom, J. Ott, G. Fairhurst (2021). Measuring Roaming in Europe: Infrastructure and Implication of Users QoE. IEEE Transactions on Mobile Computing. DOI: 10.1109/TMC.2021.3058787
    [pdf]
  5. Midoglu, C., Kousias, K., Alay, Ö., Lutu, A., Argyriou, A., Riegler, M., & Griwodz, C. (2021). Large scale “speedtest” experimentation in Mobile Broadband Networks. Computer Networks, 184, 107629.
  6. A. Lutu, B. Jun, F. E. Bustamante, D. Perino, M. Bagnulo, and C. Gamboa Bontje (2020). A first look at the IP eXchange ecosystem. SIGCOMM Comput. Commun. Rev. 50, 4 (October 2020), 25–34. DOI: https://doi.org/10.1145/3431832.3431836
    [pdf]
  7. J. Brenes, A. García-Martínez, M. Bagnulo, A. Lutu and C. Pelsser (2020). Power Prefixes Prioritization for Smarter BGP Reconvergence. in IEEE/ACM Transactions on Networking, vol. 28, no. 3, pp. 1074-1087, June 2020, DOI: 10.1109/TNET.2020.2979665.
  8. 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 (2018). Results from Running an Experiment as a Service Platform for Mobile Broadband Networks in Europe. in Elsevier Computer Communications, 2018.
  9. A. M. Mandalari, A. Lutu, B. Briscoe, M. Bagnulo, and O. Alay (2018). Measuring ECN++: Good News for ++, Bad News for ECN over Mobile. IEEE Communications Magazine, 56(3), 180-186.
    [resources]
  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 (2016). MONROE: Measuring Mobile Broadband Networks in Europe. Book chapter (Ch5) in “Building the Future Internet through FIRE”, FIRE Book: a Research and Experimentation based Approach, pp. 155-187, 2016.
  11. A. Lutu, Y. R. Siwakoti, Ö. Alay, D. Baltrūnas, and A. Elmokashfi (2016). The good, the bad and the implications of profiling mobile broadband coverage. Computer Networks, 107, 76-93.
  12. A. Lutu, M. Bagnulo, C. Pelsser, O. Maennel, and J. Cid-Sueiro (2016). The BGP Visibility Toolkit: Detecting anomalous internet routing behavior. IEEE/ACM Transactions on Networking (TON), 24(2), 1237-1250.
  13. A. M. Mandalari, M. Bagnulo, and A. Lutu (2015). Informing protocol design through crowdsourcing: the case of pervasive encryption.  Special issue: SIGCOMM’15. ACM SIGCOMM Computer Communication Review 45.
  14. A. Lutu, M. Bagnulo, C. Pelsser, K. Cho, and R. Stanojevic (2015). An analysis of the economic impact of strategic deaggregation. Computer Networks, 81, 147-163.

Conference Papers

  1. S. Alcalá-Marín, A. Raman, W. Wu, A. Lutu, M. Bagnulo, O. Alay, and F. Bustamante (2022). Global mobile network aggregators: taxonomy, roaming performance and optimization. In Proceedings of the 20th Annual International Conference on Mobile Systems, Applications and Services (MobiSys ’22). Association for Computing Machinery, New York, NY, USA, 183–195. https://doi.org/10.1145/3498361.3538942
  2. A. Lutu, D. Perino, M. Bagnulo, F. Bustamante (2021). Insights from Operating an IP eXchage Provider. In Proceedings of the 2021 ACM SIGCOMM 2021 Conference (SIGCOMM ’21). Association for Computing Machinery, New York, NY, USA, 718–730. DOI: https://doi.org/10.1145/3452296.3472930
    [pdf][talk]
  3. A. Lutu, D. Perino, M. Bagnulo, E. Frias-Martinez, and J. Khangosstar (2020). A Characterization of the COVID-19 Pandemic Impact on a Mobile Network Operator Traffic. In Proceedings of the ACM Internet Measurement Conference (IMC ’20). Association for Computing Machinery, New York, NY, USA, 19–33. DOI:https://doi.org/10.1145/3419394.3423655
    [pdf]
  4. A. Lutu, B. Jun, A. Finamore, F. E. Bustamante, and D. Perino (2020). Where Things Roam: Uncovering Cellular IoT/M2M Connectivity. In Proceedings of the ACM Internet Measurement Conference (IMC ’20). Association for Computing Machinery, New York, NY, USA, 147–161. DOI:https://doi.org/10.1145/3419394.3423661
    [pdf]
  5. D. Perino, X. Yang, J. Serra, A. Lutu, and I. Leontiadis (2020). Experience: advanced network operations in (Un)-connected remote communities. In Proceedings of the 26th Annual International Conference on Mobile Computing and Networking (MobiCom ’20). Association for Computing Machinery, New York, NY, USA, Article 16, 1–10. DOI: https://doi.org/10.1145/3372224.3380893
  6. K. Kousias, O. Alay, A. Argyriou, A. Lutu, M. Riegler (2019). Estimating Downlink Throughput from End-user Measurements in Mobile Broadband Networks. IEEE 20th International Symposium on “A World of Wireless, Mobile and Multimedia Networks” (WoWMoM), Washington, DC, USA, 2019, pp. 1-10, doi: 10.1109/WoWMoM.2019.8792968.
  7. M. Rajiullah, A. Lutu,  A. Safari Khatouni, M. Fida, M. Mellia, A. Brunstrom, O. Alay, S. Alfredsson and V. Mancuso (2019). Web Experience in Operational Mobile Networks: Lessons from Two Million Page Visits. The Web Conference 2019 (WWW’19), 13-17 May 2019, San Francisco, CA, USA
    [pdf]
  8. A. Asrese, E. Walelgne, V. Bajpai, A. Lutu, O. Alay, J. Ott (2019). Measuring Web Quality of Experience in Cellular Networks. 20th Passive and Active Measurements Conference (PAM ’19), Chile.
    [pdf]
  9. A. Mandalari, A. Lutu, A. Custura, A. Safari, O. Alay, M. Bagnulo, V. Bajpai, A. Brunstrom, J. Ott, M. Mellia, G. Fairhurst (2018). Experience: Implications of Roaming in Europe. Proceedings of ACM International Conference on Mobile Computing and Networking (MOBICOM), 2018.
    [pdf] [resources] [blog post]
  10. F. Mickelinakis, H. Doroud, A. Razaghpanah, A. Lutu, N. Vallina-Rodriguez, P. Gill, J. Widmer  (2018). The Cloud that Runs the Mobile Internet: A Measurement Study of Mobile Cloud Services. IEEE INFOCOM 2018 – IEEE Conference on Computer Communications. IEEE.
    [pdf] [dataset] [code] [resources]
  11. Ö. Alay, A. Lutu, M. Peón-Quirós, V. Mancuso, T. Hirsch, K. Evensen, A. 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, in Proceedings of ACM International Conference on Mobile Computing and Networking (MOBICOM), 2017. ACM.
    [pdf][video]
  12. K. Kousias, C. Midoglu, Ö. Alay, A. Lutu, A. Argyriou, and M. Riegler (2017, October). The Same, Only Different: Contrasting Mobile Operator Behavior from CrowdSourced Dataset. In Personal, Indoor, and Mobile Radio Communications (PIMRC), 2017 IEEE 28th Annual International Symposium on (pp. 1-6). IEEE.
  13. A.S. Khatouni, M. Mellia, M.A. Marsan, S. Alfredsson, J. Karlsson, A. Brunstrom,  Ö. Alay, A. Lutu, C. Midoglu, and V. Mancuso (2017, September). Speedtest-like Measurements in 3G-4G Networks: the MONROE Experience. 29th International Teletraffic Congress (ITC 29), Genoa, Italy, 2017, pp. 169-177.
  14. I. R. Learmonth, A. Lutu, G. Fairhurst, D. Ros, and Ö. Alay (2017, June). Path transparency measurements from the mobile edge with PATHspider. In Network Traffic Measurement and Analysis Conference (TMA), 2017 (pp. 1-6). IEEE.
  15. M. Fida, A. Lutu, M.K. Marina, and Ö. Alay (2017, May). ZipWeave: Towards Efficient and Reliable Measurement based Mobile Coverage Maps. In IEEE INFOCOM 2017 – IEEE Conference on Computer Communications, Atlanta, GA, 2017, pp. 1-9.
  16. A. Lutu, Y. R. Siwakoti, O Alay, D. Baltrunas, and A. Elmokashfi (2016, April). Profiling Mobile Broadband Coverage. In Traffic Monitoring and Analysis (TMA), 2016. IFIP.
    Best Paper Award.
  17. A. Lutu, M. Bagnulo, A. Dhamdhere, and K.C. Claffy (2016, March). NAT Revelio: Detecting NAT444 in the ISP. In International Conference on Passive and Active Network Measurement (pp. 149-161). Springer International Publishing.
  18. A. Lutu, M. Bagnulo, J. Cid-Sueiro, and O. Maennel (2014, April). Separating wheat from chaff: Winnowing unintended prefixes using machine learning. In INFOCOM, 2014 Proceedings IEEE (pp. 943-951). IEEE.
  19. A. Lutu, M. Bagnulo, C. Pelsser, and O. Maennel (2014, March). Understanding the reachability of IPv6 limited visibility prefixes. In International Conference on Passive and Active Network Measurement (PAM) (pp. 163-172). Springer International Publishing.
  20. A. Lutu, C. Pelsser, M. Bagnulo, and K. Cho. (2013, September). The aftermath of prefix deaggregation. In Teletraffic Congress (ITC), 2013 25th International (pp. 1-8). IEEE.
  21. A. Lutu, and M. Bagnulo (2011, June). The Tragedy of the Internet Routing Commons. In Communications (ICC), 2011 IEEE International Conference on (pp. 1-5). IEEE.

Short Conference and Workshop/Demo Papers

  1. C. Jarvis, C. Midoglu, A. Lutu and O. Alay (2018). “Visualizing Mobile Coverage from Repetitive Measurements on Defined Trajectories”, in Proceedings of IEEE/IFIP TMA Workshop on Mobile Network Measurements.
  2. C. Midoglu, M.Moulay, V. Mancuso, O. Alay, A. Lutu and C. Griwodz (2018). Open Video Datasets over Operational Mobile Networks with MONROE. ACM MMSys 2018. ACM.
  3. C. Midoglu, L. Wimmer, A. Lutu, O. Alay and C. Griwodz. (April, 2018). MONROE-Nettest: A Configurable Tool for Dissecting Speed Measurements in Mobile Broadband. IEEE INFOCOM 2018 CNERT Workshop. IEEE.
    Best Paper Award
  4. M. Fida, K. Kousias, A. Lutu, Ö. Alay, M. Rajiullah, A. Brunstrom, and A. Argyriou (2017, October). FLEX-MONROE: A Unified Platform for Experiments under Controlled and Operational LTE Settings. In Proceedings of the 11th ACM International Workshop on Wireless Network Testbeds, Experimental Evaluation, and Characterization. ACM.
    Best Demo Award.
  5. 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 (2017). Results from running an experiment as a service platform for mobile networks. in Proceedings of ACM MOBICOM Workshop on Wireless Network Testbeds, Experimental evaluation & CHaracterization (WiNTECH). October, 2017. ACM.
  6. Ö. Alay, A. Lutu, R. García, M. Peón-Quirós, V. Mancuso, T. Hirsch, … and S. Alfredsson (2016, October). MONROE, a distributed platform to measure and assess mobile broadband networks: demo. In Proceedings of the Tenth ACM International Workshop on Wireless Network Testbeds, Experimental Evaluation, and Characterization (pp. 85-86). ACM.
  7. Ö. Alay, A. Lutu, R. García, M. Peón-Quirós, V. Mancuso, T. Hirsch, … and S. Alfredsson (2016, June). Measuring and assessing mobile broadband networks with MONROE. In World of Wireless, Mobile and Multimedia Networks (WoWMoM), 2016 IEEE 17th International Symposium on (pp. 1-3). IEEE.
    Best Demo Award.
  8. A. M. Mandalari, M. Bagnulo, and A. Lutu (2015, August). Informing protocol design through crowdsourcing: the case of pervasive encryption. In Proceedings of the 2015 ACM SIGCOMM Workshop on Crowdsourcing and Crowdsharing of Big (Internet) Data (pp. 3-8). ACM.
    Best Paper Award.
  9. Ö. Alay, A. Lutu, D. Ros, R. Garcia, V. Mancuso, A.F. Hansen, … and H. Lonsethagen (2015). MONROE: Measuring mobile broadband networks in Europe. In Proceesings of the IRTF & ISOC Workshop on Research and Applications of Internet Measurements (RAIM).
  10. A. Lutu, M. Bagnulo, and O. Maennel (2013, April). The BGP Visibility Scanner. In Computer Communications Workshops (INFOCOM WKSHPS), 2013 IEEE Conference on (pp. 115-120). IEEE.
  11. A. Lutu, M. Bagnulo, and R. Stanojevic (2012, March). An Economic Side-effect for Prefix Deaggregation. In Computer Communications Workshops (INFOCOM WKSHPS), 2012 IEEE Conference on (pp. 190-195). IEEE.

Theses

  1. A. Lutu (2014). A System for the Detection of Limited Visibility in BGP. Doctoral Dissertation, Universidad Carlos III de Madrid, Spain. Graduated with highest honors (cum laude)
    URI: http://hdl.handle.net/10016/20435
  2. A. Lutu (2010). Game Theory Applications to Interdomain Routing. Master Thesis, Universidad Carlos III de Madrid, Spain. Graduated with top grade (matricula de honor)

Technical Reports

  1. A. M. Mandalari, A. Lutu, A. Dhamdhere, M. Bagnulo, and K.C. Claffy (2017). Tracking the Big NAT across Europe and the US. arXiv preprint arXiv:1704.01296.
  2. C. Midoglu, L. Wimmer, A. Lutu, O. Alay, C. Griwodz (2017). A Closer Look into Mobile Network Speed Measurements. arXiv preprint arXiv:1710.07805.