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Blockchain et DLT dans le système bancaire

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  • Imad Chehade

Abstract

Blockchain technology is a distributed network on decentralized machines that allows transactions to be carried out and validated. The term blockchain has covered various uses in the banking market for several years. By considering the architecture of the blockchain and the banking infrastructure, we clarify at the uses of these technologies by showing the differences between distributed ledger (DLT) and blockchain. We present the obstacles created by public blockchains and the contributions of private blockchains in order to better understand their adoption possibilities in the banking environment. We also highlight the emergence of DLTs with permission and their role in the development of the banking system. DLT experiments with permission (Madre, Corda and Libra) allow us to illustrate current practices. The analysis shows that the consortium DLT is currently the most suitable prototype to meet the needs and constraints of the banking market. JEL Classification: F41, G21, L15, O33, P13

Suggested Citation

  • Imad Chehade, 2022. "Blockchain et DLT dans le système bancaire," Revue d'économie financière, Association d'économie financière, vol. 0(1), pages 253-275.
    • Handle: RePEc:cai:refaef:ecofi_145_0253
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    JEL classification:

    • F41 - International Economics - - Macroeconomic Aspects of International Trade and Finance - - - Open Economy Macroeconomics
    • G21 - Financial Economics - - Financial Institutions and Services - - - Banks; Other Depository Institutions; Micro Finance Institutions; Mortgages
    • L15 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Information and Product Quality
    • O33 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - Technological Change: Choices and Consequences; Diffusion Processes
    • P13 - Political Economy and Comparative Economic Systems - - Capitalist Economies - - - Cooperative Enterprises

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