Browsing by Subject "Blockchain"

Now showing items 21-36 of 36

    • Implementation of digital voting system using blockchain 

      Sabbir, Naimul Hasan; Islam Chowdhury, Md. Amirul; Das, Rishikesh; Mukit, K.A. (Brac University, 2023-01)
      Electronic voting has evolved over time as a viable alternative to traditional paper based voting in order to decrease redundancies and anomalies. Traditional voting has not pleased the public or government officials in ...

    • Malware detection in blockchain using CNN 

      Alam, Afreen; Islam, Humaira; Wamim, Sadman Arif; Ahmed, Md. Tanjim; Siddiqi, Hasnat (Brac University, 2021-01)
      The inherent decentralized nature and peer-to-peer system of the blockchain’s popularity has been on the rise in recent times and is being adopted in various innovative applications. This technology claims to be one of ...

    • Modernization of land registry by adapting blockchain with Proof-of-Work (PoW) 

      Mostofa, Sabrina Israt; Mahmud, Tasin; Adrito, Bivor Faruque; Roy, Tridiv (Brac University, 2019-12)
      All over the world land registry is a big problem which needs to be addressed. In order to bring this process in a more secured and trusted state, a systematic way has to be implemented. To eradicate the issue, blockchain ...

    • A permissioned decentralized blockchain-based mobile banking system with privacy and security 

      Ansary, A. A. Noman; Jim, Syed Nur.A.Rabbi; Labeeba, Lamya; Hasan, Kashfia (Brac University, 2022-09)
      With technological advancement in Bangladesh’s FinTech, more and more security related challenges are emerging. From, Nagad, a government FinTech company, withholding the transaction ability of their consumers due to ...

    • Readiness for the digitalization of procurement in the private sector of Bangladesh 

      Roy, Nirbachita (Brac University, 2020-10)
      Earlier, procurement was just a small support function catering to an organization's direct and indirect buying needs. However, over the last few years, it has transitioned into an integral part of an organization, with ...

    • Revolutionizing microfinance: a blockchain-driven decentralized finance (DeFi) model for collateral-free loans 

      Tasin, Md. Ishmam; Hossain, Md. Rabib; Chowdhury, Nahin; Alam, S.M. Azwad-Ul- (Brac University, 2023)
      Microfinance, providing essential banking services to low-income and unbanked individuals, faces numerous challenges such as high-interest rates, cumbersome intermediary processes, and lack of transparency. Decentralized ...

    • Secure blockchain-based categorical information transaction and depository framework with identification enabled privacy and decentralized system 

      Ony, Shahinul Hoque; Rahman, Suraiya; Albi, Takrim Rahman (Brac University, 2019-12)
      The enormous scale activities of verifying information and data as an advanced resource is being increasingly more looked for after on each progressive year. A large portion of the well famous crypto-stages now-a-days ...

    • Secure data transaction and data analysis of IOT devices using blockchain 

      Muhtasim, Md. Adib; Fariha, Syeda Ramisa; Islam, Nabila; Rashid, Rayhan (BRAC University, 12/24/2017)
      The Internet of Things (IOT) is a network formed by electronic objects which have embedded sensors, software and network connectivity in them. They can collect and exchange and are prone to both cyber-attack and physical ...

    • Secured Internet of Things (IoT) Model using Blockchain 

      Khan, Abdul Muneem; Oni, Fuad Hossain; Omar, Jabed; Noman, MD. Abdullah Al; Jamil, MD. Borhan Uz (Brac University, 2020-12)
      Anything which is connected to the internet is prone to threats. The internet has a saying that, ”There are two types of hacked devices. One which is hacked, and the other one is which does not know that it is hacked”. ...

    • Securing ownership management and transfer of consumer IoT devices with blockchain-based Self Sovereign Identity (SSI) 

      Sakib, Nazmus; Mumu, Marzia Islam; Momo, Nuran Mubashshira (Brac University, 2023-06)
      With the power of automation and connectivity, the use of IoT devices is increasing over the last 10-12 years consistently. IoT devices are taking place in our homes beside industries with the capability of collecting datas ...

    • Shield key: a deep learning process for the generation of public & private keys using hybrid architecture in blockchain 

      Joy, Tanvir Ahmed; Ahmed, Sultan Gias Uddin; Ahmed, Mir Abrar; Islam, Sazzad UL; Nima, Menuka Tasnim (Brac University, 2021-06)
      The fast-growing cryptocurrency system is changing the financial world with its ensured blockchain technology. It’s specific use in expounding cryptocurrencies is highly acknowledged in the modern world, although the ...

    • Smartchain: a blockchain-based user authentication system for smart homes 

      Islam, Mushaidul; Hossain, Mohammed Sayeem Sadat; Das, Shijon (Brac University, 2022-01)
      Smart houses are more about being environmentally conscious and offering security. Smart home technologies can make homes more energy-efficient and allow users to save money. This concept of making the life of the common ...

    • SQL injection prevention using hyperledger fabric 

      Billah, MD. Minhazul; Zahir, Adnan-Bin; Tabassum, Syeda Lamia; Siam, Tanvinur Rahman; Labib, MD. Nefaur Rahman (Brac University, 2021-01)
      Web applications used nowadays are heavily dependent on huge amounts of data. SQL databases contain these data. However, these applications face major security breaches due to the vulnerability present in the databases. ...

    • A sustainable Bitcoin architecture 

      Monem, Maruf (Brac University, 2022-04)
      Cryptocurrencies are the new form of trade that has revolutionized how we look into our financial institutions. Bitcoin dominates the industry with the highest market share among the hundreds of other cryptocurrencies. ...

    • Tokenized property renting and trading using blockchain 

      Hossain, Md. Miraj; Ahmed, Kazi Sazid; Saha, Senjuti; Eshan, Kazi Tasmima; Akand, Tasmia (Brac University, 2022-09)
      It is challenging for any authoritative figure to keep track of and oversee the house rental market because of the large number of landlords, arbitrary fees, misleading rental information and other issues. On the basis ...

    • Towards devising a fund management system using blockchain 

      Bente Rashid, Nibula; Saha, Joyeeta; Prova, Raonak Islam; Tasfia, Nowshin; Shanto, Md. Nazrul Huda (Brac University, 2022-05)
      Trustworthiness has become a matter of concern in today’s world. Loyalty among people has been abolished as time passes due to corruption. Greediness to achieve material gains is winning over human ethics. In these ...