AMOUSSOU-GUENOU Yackolley

PhD student
Team : NPA
Arrival date : 10/23/2017
Localisation : Campus Pierre et Marie Curie

Sorbonne Université - LIP6

Tel: +33 1 44 27 88 39, Yackolley.Amoussou-Guenou (at) nulllip6.fr

Supervision : Maria POTOP-BUTUCARU

Governing the commons in Blockchains

Blockchains are transactional systems based on crypto-currencies governed by decentralized protocols. Decentralized protocol rules govern a community of users without a centralized authority. The “common” shared resource here is a distributed immutable ledger resilient to malicious attacks. The level of resilience strictly depends on the good behavior of participants, that are recompensed by a rewarding mechanism. The objective of this doctoral thesis is then to combine self-organized micro-economies success rules with on- the-shelf tools issued from decision theories including modeling the typical uncertainty incurred in distributed computing systems. The combined rules resulted from these theories will be translated in distributed protocols that will govern a new generation of block-chain-based sustainable communities.

2018-2019 Publications

All Conference papers Other publications

2019
- Y. Amoussou‑Guenou, A. Del Pozzo, M. Potop‑Butucaru, S. Tucci‑Piergiovanni : “Blockchains basées sur du Consensus Répété”, ALGOTEL 2019 - 21èmes Rencontres Francophones sur les Aspects Algorithmiques des Télécommunications, Saint Laurent de la Cabrerisse, France (2019)
- Y. Amoussou‑Guenou, A. Del Pozzo, M. Potop‑Butucaru, S. Tucci‑Piergiovanni : “Dissecting Tendermint”, Networked Systems - 7^th International Conference, NETYS 2019, Marrakech, Morocco (2019)
- Y. Amoussou‑Guenou, A. Del Pozzo, M. Potop‑Butucaru, S. Tucci‑Piergiovanni : “On Fairness in Committee-based Blockchains”, (2019)
- Y. Amoussou‑Guenou, B. Biais, M. Potop‑Butucaru, S. Tucci‑Piergiovanni : “Rationals vs Byzantines in Consensus-based Blockchains”, (2019)
2018
- Y. Amoussou‑Guenou, A. Del Pozzo, M. Potop‑Butucaru, T.‑P. Sara : “Correctness and Fairness of Tendermint-core Blockchains”, (2018)
- Y. Amoussou‑Guenou, S. Baarir, M. Potop‑Butucaru, N. Sznajder, L. Tible, S. Tixeuil : “On the encoding and solving partial information games”, (2018)