| Secure IoT access at scale using blockchains and smart contracts N Fotiou, I Pittaras, VA Siris, S Voulgaris, GC Polyzos 2019 IEEE 20th International Symposium on" A World of Wireless, Mobile and …, 2019 | 22 | 2019 |
| Ransomware as a service using smart contracts and IPFS C Karapapas, I Pittaras, N Fotiou, GC Polyzos 2020 IEEE International Conference on Blockchain and Cryptocurrency (ICBC), 1-5, 2020 | 20 | 2020 |
| Fully decentralized trading games with evolvable characters using NFTs and IPFS C Karapapas, I Pittaras, GC Polyzos 2021 IFIP Networking Conference (IFIP Networking), 1-2, 2021 | 18 | 2021 |
| OAuth 2.0 authorization using blockchain-based tokens N Fotiou, I Pittaras, VA Siris, S Voulgaris, GC Polyzos arXiv preprint arXiv:2001.10461, 2020 | 15 | 2020 |
| Beacons and blockchains in the mobile gaming ecosystem: A feasibility analysis I Pittaras, N Fotiou, VA Siris, GC Polyzos Sensors 21 (3), 862, 2021 | 9 | 2021 |
| Enabling opportunistic users in multi-tenant IoT systems using decentralized identifiers and permissioned blockchains N Fotiou, I Pittaras, VA Siris, GC Polyzos Proceedings of the 2nd International ACM Workshop on Security and Privacy …, 2019 | 6 | 2019 |
| A privacy-preserving statistics marketplace using local differential privacy and blockchain: An application to smart-grid measurements sharing N Fotiou, I Pittaras, VA Siris, GC Polyzos, P Anton Blockchain: Research and Applications 2 (1), 100022, 2021 | 5 | 2021 |
| Decentralized NFT-based evolvable games C Karapapas, G Syros, I Pittaras, GC Polyzos 2022 4th Conference on Blockchain Research & Applications for Innovative …, 2022 | 4 | 2022 |
| Secure, Mass Web of Things Actuation Using Smart Contracts-Based Digital Twins I Pittaras, N Fotiou, C Karapapas, VA Siris, GC Polyzos 2022 IEEE Symposium on Computers and Communications (ISCC), 1-6, 2022 | 1 | 2022 |
| Authentication, Authorization, and Selective Disclosure for IoT Data Sharing Using Verifiable Credentials and Zero-Knowledge Proofs N Fotiou, I Pittaras, S Chadoulos, VA Siris, GC Polyzos, N Ipiotis, ... Emerging Technologies for Authorization and Authentication: 5th …, 2023 | | 2023 |
| R? ddle: A Fully Decentralized Mobile Game for Fun and Profit AM Papathanasiou, CDN Kyriakidou, I Pittaras, GC Polyzos Blockchain and Applications, 4th International Congress, 100-109, 2023 | | 2023 |
| Secure and Efficient Web of Things Digital Twins using Permissioned Blockchains I Pittaras, GC Polyzos 2022 7th International Conference on Smart and Sustainable Technologies …, 2022 | | 2022 |
| (POSTER) SmartTwins: Secure and Auditable DLT-based Digital Twins for the WoT I Pittaras, GC Polyzos 2022 18th International Conference on Distributed Computing in Sensor …, 2022 | | 2022 |
| Continuous authorization over HTTP using Verifiable Credentials and OAuth 2.0 N Fotiou, E Faltaka, V Kalos, A Kefala, I Pittaras, VA Siris, GC Polyzos Open Identity Summit 2022, 2022 | | 2022 |
| Poster: Securing IoT services using DLTs and Verifiable Credentials N Fotiou, I Pittaras, VA Siris, S Voulgaris, GC Polyzos | | |
George C. PolyzosProfessor of Computer Science, Athens University of Economics & BusinessVerified email at aueb.gr
