Results 21 to 30 of about 1,554,184 (382)

Legal Review of the Validity of the Use of Smart Contracts in Business Transactions in Indonesia and Its Regulation in Various Countries

open access: yesUnnes Law Journal, 2023
The increasingly massive use of the internet is now affecting the economic world which is characterized by the birth of E-Commerce. E-Commerce mechanism that does not brings together sellers and buyers directly, this raises a variety of problems on the ...
Muhammad Ilman Abidin
doaj   +1 more source

Smarter Contracts: Detecting Vulnerabilities in Smart Contracts with Deep Transfer Learning

open access: yesNetwork and Distributed System Security Symposium, 2023
—Ethereum smart contracts are automated decentralized applications on the blockchain that describe the terms of the agreement between buyers and sellers, reducing the need for trusted intermediaries and arbitration.
Christoph Sendner   +8 more
semanticscholar   +1 more source

SMART CONTRACT AS A CONTRACT. TYPES, METHODS OF CONCLUDING AND COMMITTING, PROBLEMS OF EXECUTION [PDF]

open access: yesLegal Bulletin, 2023
The article discusses the main legal provisions on smart contracts. Particular attention is paid to the scientific conclusions of scientists on the legal positioning of smart contracts and their identification as between new types of contracts and ways ...
GARMASHEV M.A.
doaj   +1 more source

Bytecode-based approach for Ethereum smart contract classification

open access: yes网络与信息安全学报, 2022
In recent years, blockchain technology has been widely used and concerned in many fields, including finance, medical care and government affairs.However, due to the immutability of smart contracts and the particularity of the operating environment ...
Dan LIN   +3 more
doaj   +3 more sources

Use of Blockchain-Based Smart Contracts in Logistics and Supply Chains

open access: yesElectronics, 2023
Blockchain is a disrupting technology that has the capability to completely alter the design, activities, and product flows in logistics and supply chain networks.
M. Alqarni   +3 more
semanticscholar   +1 more source

Termination of Ethereum’s Smart Contracts [PDF]

open access: yesProceedings of the 17th International Joint Conference on e-Business and Telecommunications, 2020
Ethereum is a decentralized blockchain technology equipped with so-called Smart Contracts. Acontract is a program whose code is public, which can be triggered by any user, and whose actualexecution is performed by miners participating in Ethereum. Miners execute the contract on theEthereum Virtual Machine (EVM) and apply its effect by adding new blocks
Genet, Thomas   +2 more
openaire   +6 more sources

What Do We Mean by Smart Contracts? Open Challenges in Smart Contracts

open access: yesFrontiers in Blockchain, 2021
Contracts regulate most of our professional and personal life: they enable modern society to operate. The term “Smart Contract,” coined in 1994 by Nick Szabo, means different things to different people. This editorial perspective explores the meanings of
Maria G. Vigliotti
doaj   +1 more source

Survey of Ethereum Smart Contract Fuzzing Technology Research [PDF]

open access: yesJisuanji kexue, 2022
Smart contracts running on the blockchain platform completethe establishment and automatic execution of a greements between different participants,and also manage a large number of digital assets.The frequent exposure of smart contract loopholes has ...
HUANG Song, DU Jin-hu, WANG Xing-ya, SUN Jin-lei
doaj   +1 more source

The treewidth of smart contracts [PDF]

open access: yesProceedings of the 34th ACM/SIGAPP Symposium on Applied Computing, 2019
Smart contracts are programs that are stored and executed on the Blockchain and can receive, manage and transfer money in the form of cryptocurrency units. Two important problems regarding smart contracts are formal analysis and compiler optimization. Formal analysis is extremely important, because smart contracts hold funds worth billions of dollars ...
Chatterjee, Krishnendu   +2 more
openaire   +4 more sources

A Review on Recent Progress of Smart Contract in Blockchain

open access: yesIEEE Access, 2022
A smart contract, in form, is represented as a piece of computer program code involving related commercial transactions and algorithms. Essentially, this is the computerization of the pre-agreed contract between the participants.
Canghai Wu   +4 more
doaj   +1 more source

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