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Professor George C. Polyzos, Director
Mobile Multimedia Laboratory

Department of Informatics

School of Information Sciences and Technology
Athens University of Economics and Business

Athens, Greece

Tel.: +30 210 8203 650, Assistant: +30 210 8203 646
MMLab: +30 210 8203 506
Email: polyzosaueb.gr; polyzosacm.org

Office Hours: email for appointment

Office: Evelpidon Bldg., 8th floor, Office 809
47A Evelpidon Street, Athens 11362 (

Courier delivery to: 47A Evelpidon & 33 Lefkados
7th floor (Tel.: +30 210 8203 646)
Athens 11362, Greece

Biography ([GR/EL], [EN]) -- CV [EN]


·       Research Interests

·       Please check the MMlab site for current projects

·       Most of my publications are available on the mm.aueb.gr site (references in the CV above); many through dblp and my…

·       Google Scholar profile



Selected Recent Publications

Journal Publications

·       Y. Thomas, M. Karaliopoulos, G. Xylomenos, G.C. Polyzos, “Low Latency Friendliness for Multipath TCPIEEE/ACM Transactions on Networking, vol. 28, no. 1, February 2020.

·       V.A. Siris, D. Dimopoulos, N. Fotiou, S. Voulgaris, G.C. Polyzos, “Decentralized authorization in constrained IoT environments exploiting interledger mechanismsComputer Communications, Elsevier, vol. 152, February 2020.

·       Y. Thomas, G. Xylomenos, G.C. Polyzos, “Multipath Congestion Control with Network AssistanceComputer Communications, Elsevier, vol. 153, March 2020.

·       N. Fotiou, Y. Thomas, S. Toumpis, G.C. Polyzos, “Improving mobile ad hoc networks using hybrid IP-Information Centric NetworkingComputer Communications, Elsevier, vol. 156, April 2020.

·       S. Chadoulos, I. Koutsopoulos, G.C. Polyzos, “Mobile Apps Meet the Smart Energy Grid: A Survey on Consumer Engagement and Machine Learning ApplicationsIEEE Access, vol. 8, December 2020.

·       N. Fotiou, I. Pittaras, V.A. Siris, G.C. Polyzos, P. Anton, "A privacy-preserving statistics marketplace using local differential privacy and blockchain: An application to smart-grid measurements sharing," Blockchain: Research and Applications, vol. 2, no. 1, April 2021.

·       T. Elo, S. Ruutu, E. Arzoglou, Y. Kortesniemi, D. Lagutin, V. Hoseini, G.C. Polyzos, "Improving IoT Federation Resiliency with Distributed Ledger Technology," IEEE Access, vol. 9, November 2021.

·       A.G. Papidas, G.C. Polyzos, “Self-Organizing Networks for 5G and Beyond: A View from the TopFuture Internet, vol. 14, no. 3, March 2022.

Conference and Workshop Publications

·       N. Fotiou, V.A. Siris, G.C. Polyzos, Y. Kortesniemi, D. Lagutin, “Capabilities-based access control for IoT devices using Verifiable Credentials,” Proc. IEEE Workshop on the Internet of Safe Things, in conjunction with the 43rd IEEE Symposium on Security and Privacy, San Francisco, CA, USA, May 2022. (Best paper award.)

·       V. Kalos, G.C. Polyzos, “Requirements and Secure Serialization for Selective Disclosure Verifiable Credentials,” Proc. 37th International Conference on ICT Systems Security and Privacy Protection (IFIP SEC), Copenhagen, DK, June 2022.

·       N. Fotiou, I. Pittaras, S. Chadoulos, V.A. Siris, G.C. Polyzos, N. Ipiotis, S. Keranidis, “Authentication, Authorization, and Selective Disclosure for IoT data sharing using Verifiable Credentials and Zero-Knowledge Proofs,” Proc. workshop on Emerging Technologies for Authorization and Authentication, in conjunction with ESORICS, Copenhagen, DK, September 2022.


·       General co-chair, MobiQuitous 2020

·       Co-organizer: NDSS 2020 Workshop on Decentralized IoT Security and Standards (DISS 2020)

·       Co-organizer: NDSS 2019 Workshop on Decentralized IoT Security and Standards (DISS 2019)

·       Co-organizer: NDSS 2018 Workshop on Decentralized IoT Security and Standards (DISS 2018)

·       Co-organizer: ACM SIGCOMM Workshop on Mobile Edge Communications (MECOMM 2017); on the Steering Committee of MECOMM 2018

·       Co-organizer: Workshop on Information-Centric Fog Computing (ICFC) in conjunction with IFIP Networking 2017

·       Steering Committee Chair, ACM SIGCOMM Conference on Information-Centric Networking (2013-2016)

·       Co-organizer: 2014 Q-ICN Workshop

·       Co-organizer: ACM SIGCOMM Workshop on Information-Centric Networking (ICN 2011, ICN 2012, and ICN 2013)


·       My Ph.D. student Vaggelis Douros put me on the Mathematics Genealogy Project

Last updated: January 29, 2023