Results 171 to 180 of about 16,512 (213)

Crypto-asset trading on top of Ethereum Blockchain comprehensive dataset. [PDF]

Sci Data
Somin S, Altshuler Y, Pentland A.
europepmc   +1 more source

Efficient authentication system based on blockchain for E-government. [PDF]

PLoS One
Liu L, Omote K.
europepmc   +1 more source

Decentralizing video copyright protection: a novel blockchain-enabled framework with performance evaluation. [PDF]

Front Artif Intell
Madapati SL, Pradhan NR.
europepmc   +1 more source

HashWave: blockchain-powered perceptual hashing for resilient audio piracy detection against signal-processing attacks in decentralized networks. [PDF]

Sci Rep
Pandey S, Singh AP, Kushwaha DS, Pandey A.   +3 more
europepmc   +1 more source

Privacy-Preserving Collaborative Diabetes Prediction in Heterogeneous Health Care Systems: Algorithm Development and Validation of a Secure Federated Ensemble Framework. [PDF]

JMIR Diabetes
Hasan MR, Li J.
europepmc   +1 more source

Scenario-based creation and digital investigation of ethereum ERC20 tokens [PDF]

Forensic Science International: Digital Investigation, 2020
This paper examines the Ethereum network in the context of an investigation. The validation of data sources is achieved through different client software on both the Ropsten network and the live block-chain.
William J Buchanan
exaly   +2 more sources

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Wallet Contracts on Ethereum

2020 IEEE International Conference on Blockchain and Cryptocurrency (ICBC), 2020
On the blockchain, cryptocurrencies play a role similar to cash, while cryptographic tokens are a universal tool for handling rights and assets. Software wallets interact with blockchains in general and with smart contracts (on-chain programs) in particular.
Monika Di Angelo, Gernot Salzer
openaire   +2 more sources

Service Selection using Ethereum

2021 IEEE International Black Sea Conference on Communications and Networking (BlackSeaCom), 2021
The paper presents an Ethereum based service selection framework that is decentralized in nature and aids people in finding the best services using a smart contract. We have used Solidity, a language to develop the smart contract for Ethereum, to tackle the problem that occurs in broker-based systems or centralized systems.
Hemant Kumar Srivastava, Ravi Yadav, Gaurav Baranwal   +2 more
openaire   +1 more source

Classification of Ethereum Vulnerabilities and their Propagations

2020 Second International Conference on Blockchain Computing and Applications (BCCA), 2020
Blockchain technology is having an ever-increasing impact on distributed applications domain, since the adoption of Blockchain 2.0 led to the spread of smart contracts. In such a context, Ethereum is the framework with the highest diffusion in terms of smart contract’s development, with a consequent rise of exploitation of code vulnerabilities, some of
Staderini, Mirko, Palli, Caterina, Bondavalli, Andrea   +2 more
openaire   +2 more sources

An Overview of Termination in the Ethereum Blockchain

The emergence of the Ethereum blockchain and the rise of Turing-complete smart contracts have led to the creation of new solutions for ensuring different kinds of termination. Indeed, non-termination of a smart-contract execution within the blockchain network may have critical consequences, ranging from slow performance to a complete denial of service ...
Luca Olivieri, Luca Pasetto, Luca Negrini 0001, Pietro Ferrara 0001   +3 more
openaire   +2 more sources