Blockchain Technology Pdf Pdf Cryptocurrency Bitcoin Research on blockchain lightweight authentication technology for industrial internet of things october 2023 doi: 10.21203 rs.3.rs 3437635 v1 license cc by 4.0. The rest of this paper is organized as follow: an overview of blockchain based authentication schemes is provided in section ii. the iota distributed ledger technology and the masked authenticated messaging (mam) module are pre sented in section iii. the proposed authentication scheme is discussed in iv.
Blockchain Technology Pdf Cryptocurrency Bitcoin This paper proposes a novel and lightweight authentication scheme for iot devices that combines the decentralization of blockchain with the efficiency of lattice based cryptography to address these security concerns. This paper proposes a lightweight architecture and the associated protocols for consortium blockchain based identity management to address privacy, security, and scalability issues in a centralized system for iot. besides, we implement a proof of concept prototype and evaluate our approach. This study presents a scalable, lightweight hybrid authentication system that integrates blockchain and edge computing within a hyperledger consortium network to address such real time problems. In this paper, a decentralized authentication and access control mechanism is proposed for lightweight iot devices and is applicable to a large number of scenarios. the mechanism is based on the technology of the fog computing and the concept of the public blockchain.
A Decentralized Lightweight Blockchain Based Authentication Mechanism This study presents a scalable, lightweight hybrid authentication system that integrates blockchain and edge computing within a hyperledger consortium network to address such real time problems. In this paper, a decentralized authentication and access control mechanism is proposed for lightweight iot devices and is applicable to a large number of scenarios. the mechanism is based on the technology of the fog computing and the concept of the public blockchain. The internet of things (iot) expansion has exposed connected devices to significant security vulnerabilities, particularly in terms of authentication and authorization. traditional solutions, such as centralized servers or proof of work (pow)–based blockchain, are unfeasible due to the resource limitations of iot devices, such as their low processing capacity and dependence on batteries. The key contributions of this research work are as follows: develop a security model for iiot systems, an artificial intelligence based lightweight blockchain security model (ailbsm) is proposed that combines the advantages of blockchain for privacy preservation and ai for attack classification.
Pdf Product Authentication Using Blockchain The internet of things (iot) expansion has exposed connected devices to significant security vulnerabilities, particularly in terms of authentication and authorization. traditional solutions, such as centralized servers or proof of work (pow)–based blockchain, are unfeasible due to the resource limitations of iot devices, such as their low processing capacity and dependence on batteries. The key contributions of this research work are as follows: develop a security model for iiot systems, an artificial intelligence based lightweight blockchain security model (ailbsm) is proposed that combines the advantages of blockchain for privacy preservation and ai for attack classification.
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