Essays about: "Ethereum"

Showing result 1 - 5 of 75 essays containing the word Ethereum.

1. 1. Blockchain-based e-voting system without digital ID: A Proof-of-Concept

   University essay from Karlstads universitet/Institutionen för matematik och datavetenskap (from 2013)

   Author : Leonard Schick; [2024]
   Keywords : Computer science; Cryptography; Crypto; Blockchain; Distributed systems; e-voting; electronic voting; Ethereum; Hyperledger; Hyperledger besu; Decentralization; Datavetenskap; Kryptografi; Blockkedja; Distribuerade system; e-röstning; Elektronisk röstning; Blinda signaturer; Ethereum; Hyperledger Besu; Decentralisering;

   Abstract : Electronic voting systems have the potential to offer a cost effective, secure and transparent way of communicating with the citizens, increasing trust and participation. However creating a secure open source electronic voting system providing confidentiality and transparency with sufficient performance has long been a challenge. READ MORE

3. 2. A Decentralised Application for Storing Electronic Health Records using Blockchain Technology

   University essay from Göteborgs universitet/Institutionen för data- och informationsteknik

   Author : Edenia Isaac; Hampus Jernkrook; NIls Johnsson; Christopher Molin; Wendy Pau; David Zamanian; [2023-03-03]
   Keywords : electronic health records; EHR; medical records; blockchain; Ethereum; IPFS; decentralised applications; Web3.Storage; information exchange; patientjournaler; blockkedja; decentraliserade applikationer; informationsdelning;

   Abstract : With the systems currently used in healthcare, medical records are often centrally stored in local databases or cloud services and managed by each individual healthcare provider. Due to this, the information exchange between healthcare providers is often limited. READ MORE

4. 3. Smart Contract Maturity Model

   University essay from Stockholms universitet/Institutionen för data- och systemvetenskap

   Author : Jordy Jordanus Cornelius van Raalte; [2023]
   Keywords : smart contracts; maturity models; smart contract problems; blockchain; proof of work; proof of stake; smart contract implementation problems; smart contract use cases; smart contract challenges; smart contract opportunities; bitcoin; Ethereum; Hyperledger fabric; Codra; Ethereum smart contracts; smart contract platforms; maturity models and CMMI maturity model;

   Abstract : A smart contract is a recently emerging technology which enables agreement to be automatable by computers and enforceable by legal enforcement or tamper-proof execution of code. A majority of smart contracts are run on the blockchain which enables smart contract transactions without a central authority. READ MORE

5. 4. Identifying Threat Factors of Vulnerabilities in Ethereum Smart Contracts

   University essay from Högskolan i Halmstad/Akademin för informationsteknologi

   Author : Mah Noor; Syeda Hina Murad; [2023]
   Keywords : Smart contract; Blockchain; Ethereum; attacks; security vulnerabilities; security audits;

   Abstract : Ethereum is one of the top blockchain platforms that represents this second generation of blockchain technology. However, the security vulnerabilities associated with smart contracts pose significant risks to confidentiality, integrity, and availability of applications supported by Ethereum. READ MORE

6. 5. Blockchains and Smart Contracts for Cryptocurrency : An Analysis of Their Functionality and Performance

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Oussama Safi; Melik Atabeyli; [2023]
   Keywords : Smart Contracts; Blockchains; Cryptocurrency; Digital assets; Consensus mechanisms; Smarta Kontrakt; Blockkedjor; Kryptovaluta; Digitala tillgångar; Konsensus mekanismer;

   Abstract : Smart contracts are self-executing electronic contracts. Amongst its deployed applications in the digital world is providing a decentralized and transparent method for executing transactions of cryptocurrencies on blockchains. READ MORE