<i>CP-BDHCA:</i> Blockchain-Based Confidentiality-Privacy Preserving Big Data Scheme for Healthcare Clouds and Applications

Ghayvat, Hemant; Pandya, Sharnil; Bhattacharya, Pronaya; Zuhair, Mohd; Rashid, Mamoon; Hakak, Saqib; Dev, Kapal

doi:10.1109/jbhi.2021.3097237

Public

CP-BDHCA: Blockchain-Based Confidentiality-Privacy Preserving Big Data Scheme for Healthcare Clouds and Applications

Published in IEEE Journal of Biomedical and Health Informatics • Aug 24, 2021

Authors:

Hemant Ghayvat

Sharnil Pandya

Pronaya Bhattacharya

Abstract

Healthcare big data (HBD) allows medical stakeholders to analyze, access, retrieve personal and electronic health records (EHR) of patients. Mostly, the records are stored on healthcare cloud and application (HCA) servers, and thus, are subjected to end-user latency, extensive computations, single-p...

Subject

Computer science

Cloud computing

Encryption

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