Browsing by Author "Akash, Sadman Sakib"

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    • coinBD: an enhanced version of proof of work with less computational power 

      Hossain, Mohammad Badrul; Akash, Sadman Sakib; Haque, Md. Asraful (BRAC University, 2018-12)
      Cryptocurrencies are digital currency system where transactions happen in a decentralized peer to peer network without and security provided by cryptography. Blockchain is the backbone technology behind cryptocurrencies ...

    • A healthcare digital twin system based on blockchain technology 

      Akash, Sadman Sakib (Brac University, 2023-04)
      Digital Twin (DT) is a technology that replicates any physical phenomenon from physical space to digital space in congruous with the physical form’s state. It does not confine to only spatial objects, any non-spatial ...