Sökning: "Immutability"

Visar resultat 1 - 5 av 35 uppsatser innehållade ordet Immutability.

  1. 1. Applicability and Performance of Cross-Blockchain Communications Protocol in Distributed Resource Marketplaces

    Master-uppsats, Blekinge Tekniska Högskola/Institutionen för datavetenskap

    Författare :Alivelu Laxmi Mani Harika Badam; Isaya Ntilema; [2023]
    Nyckelord :Blockchain; Performance; Inter-Blockchain Communication; Packet; Relayer;

    Sammanfattning : Blockchain is a distributed and decentralized database that provides transparencyand immutability of the stored data. Blockchain technology is currently being used inmany different areas due to its powerful features which provide integrity, authenticity,and confidentiality of the data it stores. LÄS MER

  3. 2. Risk Assessment of Digital Assets – Insurance Applications in Cryptocurrencies and NFTs

    Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

    Författare :Roberto Delgado Ferrezuelo; [2023]
    Nyckelord :Blockchain; NFTs; private key; phishing; floor price; rarity; cold wallet; hot wallet; risk premium; Technology and Engineering;

    Sammanfattning : The aim of the project is to develop a framework for an insurance policy for digital assets. The project comprised several stages, starting with the identification of risks associated with these assets. Policyholders were then categorized into two groups based on a predefined rating factor. LÄS MER

  4. 3. Securing Data in a Cloud Environment: Access Control, Encryption, and Immutability

    M1-uppsats, KTH/Hälsoinformatik och logistik

    Författare :Ahmad Al Khateeb; Abdulrazzaq Summaq; [2023]
    Nyckelord :Access Control; Authorization; Keycloak; GPG Keys; Encryption; GitLab; Version Control; Neo4j; Data Security;

    Sammanfattning : The amount of data and the development of new technologies used by all society-critical organizations are increasing dramatically. In parallel, data breaches, cyber-attacks, and their devastating consequences are also on the rise, as well as the number of individuals and organizations that are potential targets for such attacks. LÄS MER

  5. 4. Smarta kontrakt: Kalla och beräknande viljeförklaringar - En allmän avtalsrättslig undersökning av smarta kontrakt på blockkedjor.

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Juridiska institutionen; Lunds universitet/Juridiska fakulteten

    Författare :Hugo Lidefelt; [2023]
    Nyckelord :Smart contracts; Smarta kontrakt; Avtalsrätt; Rättshandling; Viljeförklaring; Begreppsjurisprudens; Allmän rättslära; Blockkedja; Blockkedjor; Avtalstolkning; Avtalsgrundande rättsfakta; Law and Political Science;

    Sammanfattning : In this essay I discuss contract formation and contract interpretation with regards to smart contracts. Smart contracts are computer programs inserted on a blockchain, with the purpose of facilitating an exchange of digital goods between the parties. LÄS MER

  7. 5. BLOCKCHAIN INNOVATION IN SUPPLY CHAIN TRACING - A qualitative multiple-case study on the use of blockchain in supply chain management

    Master-uppsats, Göteborgs universitet/Graduate School

    Författare :Albin Forsman; [2022-08-05]
    Nyckelord :Innovation; Blockchain; Supply chain; Supply chain management; Supply chain tracing; Trust; Transparency;

    Sammanfattning : Throughout the history of trade between people and organizations, trust has always been a fundamental requirement. The need for trust increases as supply chain become more global and complex, since trust is handled by an intermediary, this increases the risks which increases the cost of trust. LÄS MER