Befekadu Gebraselase

Befekadu Gebraselase

Ph.D. started in: 2018
Expected year of graduation: 2022
COINS consortium member: Norwegian University of Science and Technology
Supervised by: Bjarne Helvik
Links:
Research area: Network Security
Project title: Networking impact and support for blockchains
Project description: Blockchains is the new evolving technology that took attention from every field of studies including networking. However, this technology faces challenges in addressing scalability, performance, and latency to deliver a quality of service. In this Ph.D. program, I will try to resolve the impact and support of networking for blockchains in different use cases like 5G, IOT, Mobile and cellular networks. To address these challenges, we will develop testbeds, model and simulate various use cases.

1. Befekadu Gezaheng Gebraselase, Bjarne Emil Helvik, Yuming Jiang (2021). An Analysis of Transaction Handling in Bitcoin
2. Befekadu Gezaheng Gebraselase, Bjarne Emil Helvik, Yuming Jiang (2021). Effect of Miner Incentive on the Confirmation Time of Bitcoin Transactions
3. Befekadu Gezaheng Gebraselase, Bjarne Emil Helvik, Yuming Jiang (2021). Transaction Characteristics of Bitcoin
4. Befekadu Gezaheng Gebraselase, Bjarne Emil Helvik, Yuming Jiang (2019). Suitability of Blockchains to Enable and Support Networking Functions: State of Art