Essays about: "Central Nodes"

Showing result 1 - 5 of 70 essays containing the words Central Nodes.

  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. Coopetition among telecommunication firms in Blekinge : An Application of Social Network Analysis

    University essay from Blekinge Tekniska Högskola/Institutionen för industriell ekonomi

    Author : Lara Melina Wirges; [2023]
    Keywords : Coopetition; Cooperation; Competition; Social Network Analysis; Telecommunication;

    Abstract : Background: Business relationships and networks are becoming increasingly complicated and multi-layered. Thus, understanding the structure of the network in question becomes pertinent as it can have a strong impact on competition and collaboration. In these networks, one can observe coopetition, or simultaneous cooperation and competition. READ MORE

  4. 3. Federated Machine Learning for Resource Allocation in Multi-domain Fog Ecosystems

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Weilin Zhang; [2023]
    Keywords : Workload Allocation; Federated Learning; Deep Q-network; Fog networks; Federated Average Aggregation;

    Abstract : The proliferation of the Internet of Things (IoT) has increasingly demanded intimacy between cloud services and end-users. This has incentivised extending cloud resources to the edge in what is deemed fog computing. The latter is manifesting as an ecosystem of connected clouds, geo-dispersed and of diverse capacities. READ MORE

  5. 4. Unlocking lost potentials : Reviving water in Falun as a living and interweaved spine

    University essay from KTH/Urbana och regionala studier

    Author : Filip Wadsten; [2023]
    Keywords : urban planning; urban design; Falun; polluted water; sediment challenges; stormwater management; flooding management; green structure; movement network; new nodes;

    Abstract : The city of Falun has a rich history of mining with the open mine, Stora Stöten, centrally located in the city and nowadays a well-known world heritage tourist attraction. The mine is the main reason that Falun even exists. READ MORE

  6. 5. Dynamic API proposal to investigate and improve federated learning scalability

    University essay from Uppsala universitet/Institutionen för informationsteknologi

    Author : Gergely Módi; [2023]
    Keywords : ;

    Abstract : Federated learning is an inherently distributed approach to machine learning since the data and the learning process stay on the client's devices. Even though it may suggest that the whole process can be fully distributed, that is not a trivial problem to solve since a global consensus model needs to be maintained and redistributed to its peers. READ MORE