Essays about: "Hyperledger"

Showing result 11 - 15 of 26 essays containing the word Hyperledger.

  1. 11. Modelling and Analysis of Swedish Heavy Industry Supply Chain Data Management to Improve Efficiency and Security

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

    Author : Daniel Karlsson; [2021]
    Keywords : Supply chain management; Supply chain; Distributed systems; Distributed ledger technology; Blockchain; Hyperledger; Swedish heavy industry; Product certificates; Leveranskedja; Distribuerade system; Distribuerad databasteknik; Blockkedja; Hyperledger Fabric; Distribuerad liggare; Svenska tungindustrin; Datahantering;

    Abstract : Product certificates are sent throughout the supply chain of Swedish heavy industry in order to show provenance and physical characteristics of objects such as screws. The data management of the certificates has been, and still is, a very manual process. The process requires extensive work in order to maintain a correct record of the certificates. READ MORE

  3. 12. Workload Characterization and Performance Evaluation of a Blockchain Implementation for Managing Federated Cloud Resources - Assuming a Peer-to-peer Energy Management Use Case

    University essay from

    Author : Rune Jidrot; Gnanapalaniselvi Perumal; [2021]
    Keywords : Blockchain; Cloud federation; Performance; Workload; Distributed Systems; Future Telecommunication service;

    Abstract : Blockchain technology has become an appealing concept in Distributed Systems because it enables a distributed storage of information, replacing a central database [1]. In addition, Blockchains promise to address inherent and difficult issues in distributed systems such as a) proving the provenance of information, i.e. READ MORE

  4. 13. A Decentralized Voting System

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

    Author : Fahmi Abdulqadir Ahmed; Gustaf Engström; Omar Hindawi; Tom Tobiasson; Melker Veltman; Oskar Wallgren; [2020-10-30]
    Keywords : Decentralized; Voting; Election; Blockchain; Hyperledger; Sawtooth; Consensus; Transaction Processor; Distributed Systems;

    Abstract : The target of the project "A Decentralized Voting System" is to investigate whether recent developments in distributed systems can make a decentralized voting system capable of replacing the current systems in place. The current voting systems that are taken into account are primarily democratic electoral voting systems, such as the Swedish national electoral voting system. READ MORE

  5. 14. Trust Management for A Decentralized Service Exposure Marketplace

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

    Author : Ahmed Aly Beder; [2020]
    Keywords : Trust Management; Service Exposure; Blockchain; Service Mesh; Decentralized Marketplace;

    Abstract : Enabling trust between entities to collaborate, without the necessity of a third-partymediator is a challenging problem. This problem is highlighted when the collaborationinvolves a complicated process, spans multiple systems, and encompasses a largenumber of entities. This is the case in a decentralized service exposure marketplace. READ MORE

  6. 15. A study and review of distributed ledger technologies

    University essay from Mittuniversitetet/Institutionen för informationssystem och –teknologi

    Author : Maria Olsson; [2020]
    Keywords : ;

    Abstract : With the rise in popularity of cryptocurrencies, distributed ledger technology is a term that has gained traction. The aim of this study is to review and comparethe distributed ledger technologies blockchain and directed acyclic graph, examining their internal structures as well as some platforms and existing areas of application. READ MORE