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Smart grid security based on blockchain and smart contract
With the advent of the Fourth Industrial Revolution, the use of the smart grid is becoming more and more widespread. However, a large number of...
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Escalating Gas Cost Optimization in Smart Contract
In the technological globe, blockchain technology is expanding tremendously in every field where ledgers and security plays a role. The smart...
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Studying differentiated code to support smart contract update
Smart contracts have received a lot of attention. A smart contract is a program that runs on a blockchain. Some recent studies reveal that most of...
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OpenSCV: an open hierarchical taxonomy for smart contract vulnerabilities
Smart contracts are nowadays at the core of most blockchain systems. Like all computer programs, smart contracts are subject to the presence of...
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Automated generation of smart contract code from legal contract specifications with Symboleo2SC
Smart contracts (SCs) are software systems that monitor and partially control the execution of legal contracts to ensure compliance with the...
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Smart contract applications in the built environment: How prepared are Nigerian construction stakeholders?
Studies have demonstrated that advanced technology, such as smart contract applications, can enhance both pre- and post-contract administration...
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Smart contract: a survey towards extortionate vulnerability detection and security enhancement
Smart contracts become significant as blockchain technology is blooming around the technological globe. In this juncture, smart contract is an...
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Deep learning-based solution for smart contract vulnerabilities detection
This paper aims to explore the application of deep learning in smart contract vulnerabilities detection. Smart contracts are an essential part of...
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Detecting DeFi securities violations from token smart contract code
Decentralized Finance (DeFi) is a system of financial products and services built and delivered through smart contracts on various blockchains. In...
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HGAT: smart contract vulnerability detection method based on hierarchical graph attention network
With the widespread use of blockchain, more and more smart contracts are being deployed, and their internal logic is getting more and more...
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Timed-release encryption anonymous interaction protocol based on smart contract
Timed-release encryption (TRE) is a cryptographic primitive that can control the decryption time and has significant application value in...
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Digital forensic framework for smart contract vulnerabilities using ensemble models
Forensic identification of vulnerabilities in Ethereum based smart contract has received significant interest among security agencies and researchers...
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A refinement-based approach to safe smart contract deployment and evolution
In our previous work, we proposed a verification framework that shifts from the “code is law” to a new “specification is law” paradigm related to the...
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Enhancing Oyente: four new vulnerability detections for improved smart contract security analysis
Enhancing the security analysis of smart contracts, particularly in Ethereum, by extending the widely used Oyente tool is the main objective of this...
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Smart contract vulnerabilities detection with bidirectional encoder representations from transformers and control flow graph
Up to now, the smart contract vulnerabilities detection methods based on sequence modal data and sequence models have been the most commonly used....
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Smart Contract Application in Resisting Extreme Weather Risks for the Prefabricated Construction Supply Chain: Prototype Exploration and Assessment
The increasing frequency of extreme weather (EW) events has created significant vulnerabilities in the normal operations of the prefabricated...
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A Novel Smart Contract Reentrancy Vulnerability Detection Model based on BiGAS
With the development of blockchain technology, smart contracts have attracted a lot of attention in recent years. They are widely used because they...
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Scammer identification using CatBoost in smart contract for enhancing security in blockchain network
In the rapidly upgrading world, blockchain is evolving where smart contract emerges as an important aspect that is automated to execute when the...
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A smart contract vulnerability detection method based on deep learning with opcode sequences
Ethereum is a blockchain network that allows developers to create smart contracts and programs that run on the blockchain. Smart contracts contain...
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Smart contract and blockchain-based secured approach for storing and sharing electronic health records
Electronic Health Records (EHRs) are important data for doctors, patients, and researchers in medical science. EHRs have great medical value in the...
