As medical technology advances, there is an increasing need for healthcare providers all
over the world to securely share a growing volume of data. Blockchain is a powerful …

Utilizing the fundamental characteristics of the decentralization, immutability, and
transparency of blockchain technology, the healthcare industry has made notable …

With the advancement of smart healthcare, each medical institution stores huge amounts of
users' medical data in its cloud server for diagnosis and treatment. However, the traditional …

The traditional data-sharing model relies on a centralized third-party platform, which
presents challenges such as poor transaction transparency and unsecured data security. In …

Data sharing has gained tremendous attention in the past few years. Information being the
driving power of all strategic decision-making changes as organizations aim to improve their …

Currently, Internet of Things (IoT)-based cloud systems face several problems such as
privacy leakage, failure in centralized operation, managing IoT devices, and malicious …

Data sharing serves to maximize the efficiency of data resources by facilitating their full
utilization and reducing associated costs. However, existing data-sharing schemes are …

The sharing of electronic medical records (EMRs) is of immense value for disease research
and epidemic prevention. It has received considerable attention from researchers. EMR …

Secure storage of confidential medical information is critical to healthcare organizations
seeking to protect patient's privacy and comply with regulatory requirements. This paper …

In today's digital age, data storage has become an increasingly important issue. The
exponential growth of data has led to the need for secure and private storage solutions …