Iakovos Pittaras

According to our database, Iakovos Pittaras authored at least 18 papers between 2019 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Performance of Smart Contract-based Digital Twins for the Internet of Things.

Chalima Dimitra Nassar Kyriakidou, Iakovos Pittaras, Athanasia Maria Papathanasiou, George Xylomenos, George C. Polyzos

Proceedings of the 2nd International Workshop on Middleware for Digital Twins, 2024

Poster: Named Data Networking for Data Spaces.

Y. Thomas, Nikos Fotiou, Iakovos Pittaras, George Xylomenos

Proceedings of the IEEE Symposium on Computers and Communications, 2024

Certificate Management for Cloud-Hosted Digital Twins.

Nikos Fotiou, Chalima Dimitra Nassar Kyriakidou, Athanasia Maria Papathanasiou, Iakovos Pittaras, Yannis Thomas, George Xylomenos

Proceedings of the IEEE Symposium on Computers and Communications, 2024

Smart Contract-Based Decentralized Mining Pools for Proof-of- Work Blockchains.

Athanasia Maria Papathanasiou, Chalima Dimitra Nassar Kyriakidou, Iakovos Pittaras, George C. Polyzos

Proceedings of the IEEE International Conference on Blockchain, 2024

2023

Peer Clustering for the InterPlanetary File System.

Yannis Thomas, Nikos Fotiou, Iakovos Pittaras, George Xylomenos, Spyros Voulgaris, George C. Polyzos

Proceedings of the 2nd ACM SIGCOMM Workshop on Future of Internet Routing & Addressing, 2023

Multi-tenant, Decentralized Access Control for the Internet of Things.

Iakovos Pittaras, George C. Polyzos

Proceedings of the IEEE International Conference on Internet of Things and Intelligence Systems, 2023

2022

Continuous authorization over HTTP using Verifiable Credentials and OAuth 2.0.

Nikos Fotiou, Evgenia Faltaka, Vasilis Kalos, Anna S. Kefala, Iakovos Pittaras, Vasilios A. Siris, George C. Polyzos

Proceedings of the Open Identity Summit 2022, Copenhagen, Denmark, July 7-8, 2022., 2022

Secure, Mass Web of Things Actuation Using Smart Contracts-Based Digital Twins.

Iakovos Pittaras, Nikos Fotiou, Christos Karapapas, Vasilios A. Siris, George C. Polyzos

Proceedings of the IEEE Symposium on Computers and Communications, 2022

Authentication, Authorization, and Selective Disclosure for IoT Data Sharing Using Verifiable Credentials and Zero-Knowledge Proofs.

Nikos Fotiou, Iakovos Pittaras, Spiros Chadoulos, Vasilios A. Siris, George C. Polyzos, Nikolaos Ipiotis, Stratos Keranidis

Proceedings of the Emerging Technologies for Authorization and Authentication, 2022

(POSTER) SmartTwins: Secure and Auditable DLT-based Digital Twins for the WoT.

Iakovos Pittaras, George C. Polyzos

Proceedings of the 18th International Conference on Distributed Computing in Sensor Systems, 2022

Decentralized NFT-based Evolvable Games.

Christos Karapapas, Georgios Syros, Iakovos Pittaras, George C. Polyzos

Proceedings of the 4th Conference on Blockchain Research & Applications for Innovative Networks and Services, 2022

R?ddle: A Fully Decentralized Mobile Game for Fun and Profit.

Athanasia Maria Papathanasiou, Chalima Dimitra Nassar Kyriakidou, Iakovos Pittaras, George C. Polyzos

Proceedings of the Blockchain and Applications, 4th International Congress, 2022

2021

Beacons and Blockchains in the Mobile Gaming Ecosystem: A Feasibility Analysis.

Iakovos Pittaras, Nikos Fotiou, Vasilios A. Siris, George C. Polyzos

Sensors, 2021

Fully Decentralized Trading Games with Evolvable Characters using NFTs and IPFS.

Christos Karapapas, Iakovos Pittaras, George C. Polyzos

Proceedings of the IFIP Networking Conference, 2021

2020

OAuth 2.0 authorization using blockchain-based tokens.

Nikos Fotiou, Iakovos Pittaras, Vasilios A. Siris, Spyros Voulgaris, George C. Polyzos

CoRR, 2020

Ransomware as a Service using Smart Contracts and IPFS.

Christos Karapapas, Iakovos Pittaras, Nikos Fotiou, George C. Polyzos

Proceedings of the IEEE International Conference on Blockchain and Cryptocurrency, 2020

2019

Secure IoT Access at Scale Using Blockchains and Smart Contracts.

Nikos Fotiou, Iakovos Pittaras, Vasilios A. Siris, Spyros Voulgaris, George C. Polyzos

Proceedings of the 20th IEEE International Symposium on "A World of Wireless, 2019

Enabling Opportunistic Users in Multi-Tenant IoT Systems using Decentralized Identifiers and Permissioned Blockchains.

Nikos Fotiou, Iakovos Pittaras, Vasilios A. Siris, George C. Polyzos

Proceedings of the 2nd International ACM Workshop on Security and Privacy for the Internet-of-Things, 2019