Research output per year
Research output per year
Abstract
At the invitation of the Tuvalu Ministry of Justice, Communication and Foreign Affairs (MJCFA), Monash University and the Oceania Cyber Security Centre (OCSC) work together to provide the Ministry with scientific support to the existing Tuvalu National Digital Ledger project. The ultimate goal of this project is to provide the Government of Tuvalu with scientific recommendations on the way forward as Tuvalu embarks on a new journey towards digital transformation.
We have conducted a series of workshops with the Minister and MJCFA team in 2021 and 2022 to inform this evaluation report. In this report, we performed a systematic evaluation of the state-of-the-art solutions for national digital ledger systems. To establish the evaluation framework, we identify necessary requirements of these approaches, where the requirements concern four aspects, namely the required functionalities, the control of the government on the approach, the performance, and the cost. We classify the state-of-the-art solutions into three types, and performed a comprehensive evaluation on the possible technological solutions.
We have conducted a series of workshops with the Minister and MJCFA team in 2021 and 2022 to inform this evaluation report. In this report, we performed a systematic evaluation of the state-of-the-art solutions for national digital ledger systems. To establish the evaluation framework, we identify necessary requirements of these approaches, where the requirements concern four aspects, namely the required functionalities, the control of the government on the approach, the performance, and the cost. We classify the state-of-the-art solutions into three types, and performed a comprehensive evaluation on the possible technological solutions.
| Original language | English |
|---|---|
| Place of Publication | Clayton VIC AUS |
| Publisher | Monash University |
| Commissioning body | Ministry of Justice, Communication and Foreign Affairs (Tuvalu) |
| Number of pages | 30 |
| Publication status | Published - 17 Feb 2022 |
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Fact and fiction: challenging the honest majority assumption of permissionless blockchains
Han, R., Sui, Z., Yu, J., Liu, J. & Chen, S., 2021, ASIA CCS'21 - Proceedings of the 2021 ACM Asia Conference on Computer and Communications Security. Hon Yuen, T. (ed.). New York NY USA: Association for Computing Machinery (ACM), p. 817-831 15 p.Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review
6 Citations (Scopus) -
Exploring the Monero peer-to-peer network
Cao, T., Yu, J., Decouchant, J., Luo, X. & Verissimo, P., 2020, Financial Cryptography and Data Security : 24th International Conference, FC 2020 Kota Kinabalu, Malaysia, February 10–14, 2020 Revised Selected Papers 123. Bonneau, J. & Heninger, N. (eds.). Cham Switzerland: Springer, p. 578-594 17 p. (Lecture Notes in Computer Science; vol. 12059 ).Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review
21 Citations (Scopus) -
RepuCoin: Your Reputation Is Your Power
Yu, J., Kozhaya, D., Decouchant, J. & Esteves-Verissimo, P., 1 Aug 2019, In: IEEE Transactions on Computers. 68, 8, p. 1225-1237 13 p., 8645706.Research output: Contribution to journal › Article › Research › peer-review
117 Citations (Scopus)