Browsing by Subject "Encryption"

Now showing items 1-6 of 6

    • Advancing medical image security: a hybrid DNA-AES based cryptosystem 

      Khan, Chisthia; Ayesha, Tasfia; Fahomida, Maiesha; Alam, Samiha Jubaida; Hossain, Nushraq Nawer (Brac University, 2024-01)
      In today’s technological age, it is simple to obtain someone’s personal information via data transmission, especially for those who don’t use sufficient data security throughout the process. Data breaches are now a ...

    • Creating a new Cryptographic algorithm using Collatz Conjecture 

      Rasheed, Shoumya Shuprabho; Remon, Rakibul Hasan; Labib, Monwar (Brac University, 2022-09)
      Owing to the increasing need for the security of information and data access, due to the steep increase in the rate at which there are more methods of breaking the existing algorithms, which primarily rely on a prime ...

    • A multi-level random key cryptosystem based on DNA encoding and state-changing mealy machine 

      Taj, Towshik Anam (Brac University, 2023-02)
      Cryptography allows our data to be transmitted without giving sensitive information away. This is the art of hiding the information from the malicious third party and make the data accessible to only the sender and the ...

    • Risk based hybrid security model for enhancing eHealth services of cloud system 

      Ullah, Azmat; Hasan, Md. Tasnimul; Hossain, Imam; Das, Tonmoy (Brac University, 2022-09-28)
      E-health is a relatively new healthcare innovation that incorporates electronic operations and communication. The Electronic Health Record (EHR) or Electronic Medical Record (EMR) in an e-health system contains all health ...

    • Secure medical record sharing using blockchain and elliptic curve cryptography 

      Kais, Emrul; Rabbi, Fazle; Adon, Sad Murshid Khan; Chowdhury, Mohibul Hassan (Brac University, 2019-08)
      Medical records contain sensitive data of a person. In our country, different organiza- tions manage medical records in different ways. Since there is no standard procedure for maintaining medical records, the overall ...

    • A secured way of keeping medical data efficiently using web farm In the perspective of Bangladesh 

      Hasan, Rakibul; Biswas, Aditya; Touhid, Md. Touhiduzzaman; Jahan, Umme Nusrat (Brac University, 2022-01)
      Bangladesh is a fast developing country and aims to enter the list of developed countries by 2030. With that aim, there are remarkable technological advancements taking place in all sectors, but information technology ...