Sökning: "Hybrid blockchain"

Visar resultat 1 - 5 av 9 uppsatser innehållade orden Hybrid blockchain.

  1. 1. A Techno_Economic Feasibility Study of a Cryptocurrency Data Center Based on Renewable Energy : A feasibility Study of a Bitcoin Mining Farm Powered by Solar and Wind Energy.

    Master-uppsats, Uppsala universitet/Institutionen för samhällsbyggnad och industriell teknik

    Författare :Ali Wali; [2023]
    Nyckelord :Datacenter; Cryptocurrency; Mining Farm; Renewable Energy; Hybrid Energy System; Solar and Wind energy; Electricity Storage Medium; Feasibility Study; Financial Analysis; Reliability; Optimization.;

    Sammanfattning : The increasing popularity and improvements in the blockchain technology that offers decentralized communication and transactions in the form of cryptocurrencies that have now days a market value of almost 1.3 Trillion dollars and a huge potential to contribute to other fields such as health care, financial transactions, information technology, secure data exchange, data storage and many others has been pushing towards more integrating of renewable energies in this field. LÄS MER

  3. 2. Consensus Algorithms in Blockchain : A survey to create decision trees for blockchain applications

    Kandidat-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Xinlin Zhu; [2023]
    Nyckelord :Blockchain; Cryptocurrency; Consensus Algorithms; Proof of Work; Proof of Stake; Hybrid Consensus; Decision Tree; Blockchain; Kryptovaluta; Consensus Algoritms; Proof of Work; Proof of Stake; Hybrid Consensus; Decision Tree;

    Sammanfattning : Blockchain is a decentralized database that is distributed among a computer network. To enable a smooth decision making process without any authority, different blockchain applications use their own consensus algorithms. The problem is that for a new blockchain application, there is limited aid in deciding which algorithm it should implement. LÄS MER

  4. 3. Efforts towards Security: Hybrid and Pure Token Offerings : An exploratory multiple case study of novel financing methods in the blockchain environment for entrepreneurs

    Master-uppsats,

    Författare :Andjela Cvetanovic; Simon Haaf; [2022]
    Nyckelord :Initial Coin Offering; ICO; Entrepreneurship; Start-up; Blockchain; Funding;

    Sammanfattning : .... LÄS MER

  5. 4. Blockchain för att säkra Internet of Things

    M1-uppsats, KTH/Hälsoinformatik och logistik

    Författare :Tahir Sabe; Ridom Khan; [2020]
    Nyckelord :Bachelor’s degree project; IoT; Internet of Things; Blockchain; Smart contracts; Risk analysis; Kandidatexamensarbete; IoT; Internet of Things; Blockchain; Smarta kontrakt; Riskanalys;

    Sammanfattning : I dagsläget finns det fler anslutna enheter till internet, Internet of Things-enheter som det benämns, än vad det finns människor på jorden och produkter är lättillgängliga för den vanliga konsumenten. När fler enheter kopplas upp till internet är det också viktigt att hålla reda på dem. LÄS MER

  7. 5. Securing VANET in Truck Platooning With Hybrid Blockchain and Modelling of Trust

    Magister-uppsats, Högskolan i Halmstad/Akademin för informationsteknologi

    Författare :Adam Brass; [2020]
    Nyckelord :;

    Sammanfattning : Vehicular ad hoc networks (VANETs) have remained complacent for a period which has caused the strength of security of these networks to decrease. In the context of truck platooning, a topic in high regards to companies which maintain a fleet of trucks or even a single truck for which business is essential, should consider security of the VANET a necessity and trust must be implemented as well. LÄS MER