Enhanced Security Measures in Genomic Data Management
N. Ambika · 2023
Personal information like genetic information is protected by privacy laws. It is likely to use a well person's well-being position as indication for illness analysis and prediction of patient prognosis. Therefore, safety is essential. The previous work is A blockchain scheme with a decentralized request (DApp) and two distinct storage options—private and semi-private storage. The private storage contains encrypted gene data, while the semi-private repository contains noise-laden gene data. In addition, the DApp enables the owner of gene data to track usage and transmission information. Gene information with sound are kept in semi-isolated warehouse. They are not recovered from the previous facts by customer excluding moderately unreliable clients like insurance workers and researchers employed by external organizations. Lists of customers authorized to move encoded information and genetic factor facts with sound are also kept for access control purposes. The system verifies the blockchain system's availability whenever it receives a request to download gene data. The proposed system uses a better methodology to enhance security of stored data. increases security by 11.35% compared to previous contribution.