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Tharaka  Hewa
Tharaka Hewa
Postdoctoral Researcher-Network Trust, Security, and Privacy Research Group, University of Oulu
Verified email at oulu.fi
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Cited by
Cited by
Year
Survey on blockchain based smart contracts: Applications, opportunities and challenges
T Hewa, M Ylianttila, M Liyanage
Journal of network and computer applications 177, 102857, 2021
4742021
The role of blockchain in 6G: Challenges, opportunities and research directions
T Hewa, G Gür, A Kalla, M Ylianttila, A Bracken, M Liyanage
2020 2nd 6G Wireless Summit (6G SUMMIT), 1-5, 2020
2272020
The role of blockchain to fight against COVID-19
A Kalla, T Hewa, RA Mishra, M Ylianttila, M Liyanage
IEEE Engineering Management Review 48 (3), 85-96, 2020
2182020
Survey on blockchain-based smart contracts: Technical aspects and future research
TM Hewa, Y Hu, M Liyanage, SS Kanhare, M Ylianttila
IEEE Access 9, 87643-87662, 2021
1572021
6G white paper: Research challenges for trust, security and privacy
M Ylianttila, R Kantola, A Gurtov, L Mucchi, I Oppermann, Z Yan, ...
arXiv preprint arXiv:2004.11665, 2020
1562020
Mystiko—Blockchain Meets Big Data
E Bandara, T Hewa
2018 IEEE International Conference on Big Data (Big Data), 2019
912019
Fog computing and blockchain-based security service architecture for 5G industrial IoT-enabled cloud manufacturing
T Hewa, A Braeken, M Liyanage, M Ylianttila
IEEE transactions on industrial informatics 18 (10), 7174-7185, 2022
832022
Multi-access edge computing and blockchain-based secure telehealth system connected with 5G and IoT
T Hewa, A Braeken, M Ylianttila, M Liyanage
GLOBECOM 2020-2020 IEEE Global Communications Conference, 1-6, 2020
602020
Blockchain for 5G and IoT: Opportunities and challenges
TM Hewa, A Kalla, A Nag, ME Ylianttila, M Liyanage
2020 IEEE Eighth International Conference on Communications and Networking …, 2020
432020
A novel blockchain-as-a-service (BaaS) platform for local 5G operators
N Weerasinghe, T Hewa, M Liyanage, SS Kanhere, M Ylianttila
IEEE Open Journal of the Communications Society 2, 575-601, 2021
402021
Blockchain-based automated certificate revocation for 5G IoT
T Hewa, A Bracken, M Ylianttila, M Liyanage
ICC 2020-2020 IEEE International Conference on Communications (ICC), 1-7, 2020
392020
The role of blockchain in 6G: challenges, opportunities and research directions. In 2020 2nd 6G Wireless Summit (6G SUMMIT)
T Hewa, G Gür, A Kalla, M Ylianttila, A Bracken, M Liyanage
IEEE (2020, March), 1-5, 2020
252020
Design principles for use cases of blockchain in food supply chains
R Sharma, S Wingreen, N Kshetri, T Hewa
Proceedings of the Twenty-fifth Americas Conference on Information Systems …, 2019
212019
Scalable storage scheme for blockchain-enabled IoT equipped food supply chains
J Rupasena, T Rewa, KT Hemachandra, M Liyanage
2021 Joint European Conference on Networks and Communications & 6G Summit …, 2021
152021
Blockchain-based roaming and offload service platform for local 5G operators
N Weerasinghe, T Hewa, M Dissanayake, M Ylianttila, M Liyanage
2021 IEEE 18th Annual Consumer Communications & Networking Conference (CCNC …, 2021
152021
Blockchain-based network slice broker to facilitate factory-as-a-service
T Hewa, P Porambage, I Kovacevic, N Weerasinghe, E Harjula, ...
IEEE Transactions on Industrial Informatics 19 (1), 519-530, 2022
132022
6G White paper: Research challenges for Trust
M Ylianttila, R Kantola, A Gurtov, L Mucchi, I Oppermann, Z Yan, ...
Security and Privacy, White paper, 6G Research Visions, University of Oulu, 2020
132020
6G white paper: Research challenges for trust, security and privacy. arXiv 2020
M Ylianttila, R Kantola, A Gurtov, L Mucchi, I Oppermann, Z Yan, ...
arXiv preprint arXiv:2004.11665, 2020
132020
How dos attacks can be mounted on network slice broker and can they be mitigated using blockchain?
T Hewa, A Kalla, P Porambage, M Liyanage, M Ylianttila
2021 IEEE 32nd Annual International Symposium on Personal, Indoor and Mobile …, 2021
112021
Design Principles for Validating Use Cases of Blockchain for Food supply Chains.
RS Sharma, S Wingreen, N Kshetri, TM Hewa
42019
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