SECURING HEALTHCARE DATA USING ATTRIBUTE BASED ENCRYPTION TECHNIQUES IN CLOUD ENVIRONMENT
European Journal of Molecular & Clinical Medicine,
2020, Volume 7, Issue 11, Pages 6271-6280
Abstract
In recent years, there is a tremendous demand for healthcare systems that establishes a framework to reduce the time required to complete the work and the expensive procedures used to recover a patient’s medical report, along with the constant integration of various sets of medical data to furnish it to the healthcare industry. EHRs (Electronic Health Records) widely permit the insurance companies, patients, and healthcare providers to launch, manage and process the healthcare information of the patients from anywhere at any time. Therefore, healthcare providers support moving the medical data and processes to the clouds, which can perform the processes more effectively and avoid the physical distance between patients and providers. However, securing sensitive kinds of data is a severe issue in a cloud environment. This article proposes a new framework and analyzes the four kinds of encryption techniques. Among the four methods, the HIBE approach produces better results.
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