A Web DApp for Efficient Organ Donation Management System: Leveraging Centralized Wallet Architecture as Backend
Gollu Ajay, Allu Lokesh, Daneti Sravanasandhya, Gantla Kousalya, Damirekula Deepak Teja, T. Daniya · 2023
It's hard to understand the level of urgency and desperation someone feels when their loved one needs an organ transplant but they can't find a suitable donor. Organ donation is a critical procedure that can potentially save lives, but there are several obstacles that make it challenging, such as a shortage of donors and complicated systems of third-party intermediaries. Blockchain technology offers many features, including decentralization, transparency, and privacy that make it an important tool for digital automation. The proposed system is a decentralized web-based application that offers an effective platform for hospitals, organ recipients and donors to connect. The architecture allows users to interact with a smart contract on the blockchain without having to manage their own keys, while still maintaining the security and transparency advantages of using a decentralised system. As a result, it can offer a good balance between decentralisation and convenience. The use of and off-chain databases will improve data security, accessibility, and overall efficiency. Using all of these features can solve several Interplanetary File System healthcare sector problems such as eliminating the complicated network of intermediaries and improving transaction traceability. Moreover, this solution is cost-effective and can help patients avoid the expensive cost of transplantation.