Abstract :

The Rapid Evolution Of Wearable Internet Of Things (IoT) Devices Has Transformed Modern Healthcare By Enabling Continuous Monitoring, Remote Diagnostics, And Real-time Patient Data Analytics. However, The Sensitive Nature Of Medical Information Collected By Wearables Raises Critical Concerns Regarding Security, Privacy, And Trust. Conventional Security Practices Are Inadequate Due To The Resource Constrained Nature Of Wearable Devices, The Heterogeneous Network Environment, And Increasing Cyber-attacks Targeting Healthcare Infrastructures. This Research Proposes A Robust And Scalable Security And Privacy Framework For Wearable IoT Healthcare Devices That Integrates Lightweight Cryptography, Secure Authentication, Blockchain-based Data Integrity, And Privacy-preserving Access Control For Electronic Health Records. The Framework Ensures Data Confidentiality During Sensing, Transmission, And Storage While Mitigating Vulnerabilities Such As Eavesdropping, Spoofing, Man-in-the-middle Attacks, And Unauthorized Access. Experimental Evaluations And Comparative Analysis Demonstrate Enhanced Security Performance With Reduced Computational Overhead, Making The Solution Suitable For Real-time Clinical Applications. The Proposed Framework Strengthens Trust In IoTenabled Healthcare Ecosystems And Contributes To Safe And Reliable Digital Health Transformation. Keywords: Wearable IoT, Healthcare Security, Privacy Preservation, Lightweight Cryptography, Blockchain, Secure Authentication, Data Integrity, Electronic Health Records.

Published:

03-3-2024

Issue:

Vol. 24 No. 3 (2024)

Page Nos:

181-187

Section:

Articles

License:

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

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