@article{MAKHILLJEAS202116419529,
    title = {Building a Blockchain Framework for Personal Health Records Based on the Analysis and
Evaluation of Existing Solutions},
    journal = {Journal of Engineering and Applied Sciences},
    volume = {16},
    number = {4},
    pages = {152-160},
    year = {2021},
    issn = {1816-949x},
    doi = {jeasci.2021.152.160},
    url = {https://makhillpublications.co/view-article.php?issn=1816-949x&doi=jeasci.2021.152.160},
    author = {Alice and},
    keywords = {Personal health records,blockchain,four views framework,hyperledge},
    abstract = {Blockchain is one of the most important
emerging technologies that have brought great changes in
various fields due to its great impact on many commercial
and industrial activities. After the blockchain’s great
success in the digital currency field, it has been used in
other areas such as the Internet of Things, supply chain
and healthcare. Emerging solutions adopting blockchain
in the field of health records, provide directions for
addressing some of its challenges. We aim to analyze
current blockchain-based health records solutions by a
reference study and a systematic comparison of the trends
adopted by them, based on the “Four-Views Framework”.
We also aim to lay a systematic basis for our new
approach that seeks building a comprehensive framework
for health records. As a result, we proposed an
architecture for a new framework that combines health
data integration, management, exchange and access
control management, taking into account privacy and
security.}
    }