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Improving security of medical big data by using Blockchain technology
Big data refers to a very large and diverse set of data that grow at exponential rates. In the modern healthcare system, medical big data face many security issues due to the presence of hackers and malicious users. Nowadays, ...
Security infrastructure technology for integrated utilization of big data : applied to the living safety and medical fields
The Japan Science and Technology Agency (JST) is an independent public body
of the Ministry of Education, Culture, Sports, Science and Technology (MEXT). JST
plays a key role in implementing science and technology policies ...
Enhancing Privacy and Data Security across Healthcare Applications Using Blockchain and Distributed Ledger Concepts
Nowadays, blockchain is developing as a secure and trustworthy platform for secure information sharing in areas of application like banking, supply chain management, food industry, energy, the Internet, and medical services. ...
Blockchain for Healthcare: Securing Patient Data and Enabling Trusted Artificial Intelligence
Advances in information technology are digitizing the healthcare domain with the aim of improved medical services, diagnostics, continuous monitoring using wearables, etc., at reduced costs. This digitization improves the ...
QAM-DWT-SVD Based Watermarking Scheme for Medical Images
This paper presents a new semi-blind image watermarking system for medical applications. The new scheme utilizes Singular Value Decomposition (SVD) and Discrete Wavelet Transform (DWT) to embed a textual data into original ...
Proposal for DICOM Multiframe Medical Image Integrity and Authenticity
(SPRINGER, 2009)
This paper presents a novel algorithm to successfully achieve viable integrity and authenticity addition and verification of n-frame DICOM medical images using cryptographic mechanisms. The aim of this work is the enhancement ...