Browsing Articles by Subject "Blockchain"

Now showing items 1-4 of 4

  • A Blockchain-Based Notarization Service for Biomedical Knowledge Retrieval 

    Kleinaki, Athina-Styliani; Mytis-Gkometh, Petros; Drosatos, George; Efraimidis, Pavlos S.; Kaldoudi, Eleni (Elsevier Ltd., 2018-08)
    Biomedical research and clinical decision depend increasingly on scientific evidence realized by a number of au-thoritative databases, mostly public and continually enriched via peer scientific contributions. Given the ...

  • A Blockchain-Based Platform for Consent Management of Personal Data Processing in the IoT Ecosystem 

    Rantos, Konstantinos; Drosatos, George; Kritsas, Antonios; Ilioudis, Christos; Papanikolaou, Alexandros; Filippidis, Adam P. (Wiley, 2019-10-17)
    A signifcant proportion of Internet of Tings (IoT) devices, which according to published reports will be more than 75 billion by 2025 [1], will soon surround users and will collect data that are likely to threaten users’ ...

  • Known Unknowns in an Era of Technological and ViralDisruptions—Implications for Theory,Policy, and Practice 

    Carayannis, Elias G.; Christodoulou, Klitos; Christodoulou, Panayiotis; Chatzichristofis, Savvas A.; Zinonos, Zinon (Springer Verlag, 2021-02-10)
    Technology is composed of the words “Techne” and “Logos” that refer to the artistic/ creative and the logical/scientific aspects of its dualism. And so inherent this Promethean concept lie the concepts of the Schumpeterian ...

  • Randomblocks: A transparent, verifiable blockchain-based system for random numbers 

    Christodoulou, Klitos; Chatzichristofis, Savvas A.; Sirakoulis, Georgios Ch.; Christodoulou, Panayiotis (Old City Publishing, Inc, 2019)
    Games-of-chance require high-levels of trust between participants that is often uncertain and difficult to enforce. The unique characteristics introduced by the blockchain technology can be leveraged to inform a verifiable ...