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A review of smart contract-based platforms, applications, and challenges
Blockchain is a modern technology that has gained enormous attention in scientific and practical applications. A smart contract is a digital...
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Patient centric pre-transaction signature verification assisted smart contract based blockchain for electronic healthcare records
The last few years have witnessed exponential rise in online digital data for real-time communication, storage, and query-driven processing. It has...
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Smart contract and IPFS-based trustworthy secure data storage and device authentication scheme in fog computing environment
The traditional Industrial Internet-of-Things (IIoT) ecosystem utilizes the Trusted Third Party (TTP) to store sensitive data, and TTP acts as a...
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Multi-model Smart Contract Vulnerability Detection Based on BiGRU
Smart contracts have been under constant attack from outside, with frequent security problems causing great economic losses to the virtual currency...
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ISC-MTI: An IPFS and smart contract-based framework for machine learning model training and invocation
Due to centralized storage, centralization problems are common in machine learning model training and invocation, which makes train data and trained...
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Research on Blockchain-Based Smart Contract Technology
With the continuous development of blockchain technology, smart contract has become an important research object among the achievable technologies on...
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Blockchain-based smart contract for smart payment in construction: A focus on the payment freezing and disbursement cycle
Late payment, and indeed no payment, is a rampant and chronic problem that has plagued the global construction industry for too long. Recent...
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Intelligible Description Language Contract (IDLC) – A Novel Smart Contract Model
The development of Industry 4.0, smart contract is one of critical application in the blockchain platform, which is the remove of intermediary...
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Enhancing Negotiation Flexibility of Smart Contract in Hyperledger Framework
Blockchain technology has changed the security level of usage potential of soft data in the digital world. Users depend on blockchain and follow...
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A smart contract-driven access control scheme with integrity checking for electronic health records
The application of healthcare systems has led to an explosive growth in personal electronic health records (EHRs). These EHRs are generated from...
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Smart Contract: The Contract Automation Climax. Back-End and Front-End Legal Implications
Smart Contracts are a core part of blockchain technology use cases and usability. Even if they are essentially simply pieces of code, thanks to the...
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Comparison of Ethereum Smart Contract Analysis and Verification Methods
Ethereum allows to publish and use applications known as smart contracts on its public network. Smart contracts can be costly for users if erroneous....
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Contract Automation from Telematic Agreements to Smart Contracts
Technology creates new opportunities for socio-economic relations, commercial exchange and overcoming national borders, allowing to conclude and...
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A Smart Contract Privacy Protection Scheme Based on Smart Grid
The emergence of Ethereum Smart Contract based Grid (ESCG) not only solves the one-way transmission defect of traditional power grid, but also...
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Smart Contract as a New Legal Phenomenon
The paper is devoted to the legal nature of a smart contract. Along with the spread of the blockchain system, such related concepts as cryptocurrency...
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A tamper-resistant timed secure data transmission protocol based on smart contract
Many time-sensitive scenarios need to decrypt data at a specified time. The timed-release encryption (TRE) primitive can meet this requirement....
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Smart Contract Code Clone Detection Based on Pre-training Techniques
Smart contract has been utilized to realize cryptocurrencies and crowdfunding initiatives. Due to its characteristics of immutable once deployed, the...
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Model-Driven Smart Contract Generation Leveraging ChatGPT
The trending large language model-based ChatGPT service, originally meant to be used as conversational agent, has been adopted in many areas - from...
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A Review on Blockchain Smart Contract Applications
Due to the high level of customization they provide to transactions, smart contracts have become one of the many innovations since the advent of the...
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An Idealist’s Approach for Smart Contract Correctness
In this work, we experiment an idealistic approach for smart contract correctness verification and enforcement, based on the assumption that...