A Graph Model Based Blockchain Implementation for Increasing Performance and Security in Decentralized Ledger Systems

A Graph Model Based Blockchain Implementation for Increasing Performance and Security in Decentralized Ledger Systems

Blockchains are being recently used as a supporting technology framework for decentralized applications requiring functionalities such as exchange of value through tokens, cryptocurrency and smart contracts. In this paper, we have developed a decentralized application model in Python, where blockcha...

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Bibliographic Details
Main Authors: Konstantinos Tsoulias, Georgios Palaiokrassas, Georgios Fragkos, Antonios Litke, Theodora A. Varvarigou
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Blockchains
proof of work
proof of stake
consensus mechanisms
graph databases
blockchain security
Online Access:https://ieeexplore.ieee.org/document/9130718/

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