Multi-layer privacy-preserving (MPP) mechanism for protected health information (PHI) in a health campaign management system

Anawar, Syarulnaziah and Jamil, Muhammad Hafiz and Ayop, Zakiah and Othman, Nur Fadzilah and Harum, Norharyati and Hamid, Erman and Zambri, Suzana (2021) Multi-layer privacy-preserving (MPP) mechanism for protected health information (PHI) in a health campaign management system. International Journal of Computer Science and Network Security, 21 (10). pp. 210-218. ISSN 1738-7906

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2021 IJCSNS- MULTI-LAYER PRIVACY PRESERVING MECHANISM FOR PROTECTED HEALTH INFORMATION.PDF
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Abstract

Health campaigns can be an excellent method for health care systems to empower people and communities to a healthy lifestyle. At the same time, it can also reduce non-communicable disease cases. A health campaign management system involves various parties, such as campaign participants, campaign managers, health professionals, and stakeholders. The main drawback of a health campaign management system is the difficulty of the organizer to manage data for campaign participants in large groups. Specifically for data privacy, the organizer does not have a guarantee to protect the participant information, particularly protected health information (PHI), according to the different types of users in the system. Therefore, this paper proposes multi-layer privacy-preserving (MPP) mechanism to protect PHI data in a health campaign management system. The proposed MPP mechanism integrates multiple models of access control, which are role-based access control (RBAC) and attribute-based access control (ABAC) with dynamic data masking architecture. The integration of ABAC, RBAC, and data masking will overcome the difficulty of the dynamic data masking architecture in separating the authorized users to provide full access to the real data. The proposed MPP mechanism will provide a holistic privacy- preserving mechanism for the health campaign management system.

Item Type:	Article
Uncontrolled Keywords:	Privacy, Data masking, Access control, Health system, RBAC, ABAC
Divisions:	Faculty of Information and Communication Technology
Depositing User:	Sabariah Ismail
Date Deposited:	26 Jun 2024 11:28
Last Modified:	26 Jun 2024 11:28
URI:	http://eprints.utem.edu.my/id/eprint/26826
Statistic Details:	View Download Statistic

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