The week's pick
Reseach Article
Architecting Secure and Compliant Distributed Healthcare Networks: Operational Approaches to Health Insurance Portability and Accountability Act and Health Information Trust Alliance Alignment
| International Journal of Computer Applications |
| Foundation of Computer Science (FCS), NY, USA |
| Volume 187 - Number 111 |
| Year of Publication: 2026 |
| Authors: Temitope A. Ogunwola, Chisom Alozie |
10.5120/ijca4a83c1aaa614
|
Temitope A. Ogunwola, Chisom Alozie . Architecting Secure and Compliant Distributed Healthcare Networks: Operational Approaches to Health Insurance Portability and Accountability Act and Health Information Trust Alliance Alignment. International Journal of Computer Applications. 187, 111 ( May 2026), 1-6. DOI=10.5120/ijca4a83c1aaa614
Abstract
Healthcare organizations operating distributed network environments face a uniquely complex security and compliance challenge. The simultaneous requirements of the Health Insurance Portability and Accountability Act Technical Safeguards and the Health Information Trust Alliance Common Security Framework impose stringent controls on how healthcare networks must be designed, operated, and monitored, yet the practical intersection of these regulatory frameworks with distributed network architecture has not been addressed systematically in existing literature. This paper examines the security and compliance challenges in distributed healthcare network environments and develops the Five-Component Healthcare Network Compliance Framework, a structured approach that enables healthcare network architects, security professionals, and compliance officers to achieve and maintain HIPAA and HITRUST alignment. The framework covers: (1) regulatory-aligned architecture design; (2) clinical data flow segmentation and control; (3) medical device network isolation; (4) secure remote access and telehealth connectivity; and (5) continuous compliance monitoring and incident response. Drawing on practitioner experience across multiple regulated healthcare environments, the paper presents empirical case findings with quantified outcomes that validate the framework's effectiveness. Key quantitative findings include detection of two previously unidentified HIPAA compliance deficiencies within 60 days of monitoring deployment, identification of an undocumented PHI-bearing application transmitting in clear text, and elimination of an unauthorized firewall pathway between clinical and contractor network segments. Organizations that design network architectures around compliance requirements from the outset achieve measurably better compliance outcomes and lower remediation costs.
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