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Please use this identifier to cite or link to this item: https://repository.esi-sba.dz/jspui/handle/123456789/316
Title: Blockchain Security Enhancement
Authors: AIT YAHIA, MEssaoud
BENAFGHOUL, ABdelaaziz
Keywords: Blockchain
Security
Smart Contract Auditing
51% Attack
Privacy
Private Key Encryption
Issue Date: 2022
Abstract: With the rapid development of information technology, blockchain technology is one of the latest developments in the current era, which has attracted the world’s attention for its protection, availability, trust, etc. Despite the protection offered by blockchain, there are gaps and weaknesses in the peer-to-peer system, decentralized applications, and structure that need to be addressed and resolved. In this study, we reviewed a set of scientific research proposals on improving and increasing the protection of blockchain technology. We conducted a comparative study of these papers based on the most important features of blockchain, and at the end, we proposed a set of best solutions for increasing the protection of blockchain.*** Avec le d´eveloppement rapide des technologies de l’information, la technologie blockchain est l’un des derniers d´eveloppements de l’`ere actuelle, qui a attir´e l’attention du monde entier pour sa protection, sa disponibilit´e, sa confiance, etc. Malgr´e la protection offerte par la blockchain, il existe des lacunes et des faiblesses dans le syst`eme pair-`a-pair, les applications d´ecentralis´ees et la structure qui doivent ˆetre abord´ees et r´esolues. Dans cette ´etude, nous avons ´etudi´e un ensemble de propositions de recherche scientifique sur l’am´elioration et l’augmentation de la protection de la blockchain. Nous avons r´ealis´e une ´etude comparative de ces articles sur la base des caract´eristiques les plus importantes de la blockchain, et `a la fin, nous avons propos´e un ensemble de meilleures solutions pour augmenter la protection de la blockchain.
Description: Encadreur : Mr Alaa Eddine BELFEDHAL
URI: https://repository.esi-sba.dz/jspui/handle/123456789/316
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