Towards fairness and decentralisation in modern cryptocurrencies

(2019) Towards fairness and decentralisation in modern cryptocurrencies. PhD thesis, Queensland University of Technology.

Description

The thesis examines and improves upon the properties of both fairness and decentralisation in modern cryptocurrencies, re-examining public key infrastructure, client puzzles and useful proofs of work in the blockchain context. The thesis also develops a framework construction for a novel directed-acyclic-graph-based cryptocurrency scheme. This framework represents a major result, being both the first academic and practically realisable proposal for using directed acyclic graphs in decentralised cryptocurrencies.

Impact and interest:

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634 since deposited on 24 Jul 2019
89 in the past twelve months

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ID Code: 130876
Item Type: QUT Thesis (PhD)
Supervisor: Boyen, Xavier & McKague, Matthew
Keywords: Blockchain, Decentralisation, Fairness, Cryptocurrencies, Bitcoin, Directed Graphs, Cryptography, Client Puzzles, Proof of work
DOI: 10.5204/thesis.eprints.130876
Divisions: Past > QUT Faculties & Divisions > Science & Engineering Faculty
Past > Schools > School of Electrical Engineering & Computer Science
Institution: Queensland University of Technology
Deposited On: 24 Jul 2019 02:25
Last Modified: 15 Jan 2025 14:54