IoT-based smart healthcare system for real-time patient monitoring and care

G. Abdulkalamazad; P. Loknath; A. Kavin; S. M. Logesh; C. Kowshick

doi:10.30574/ijsra.2025.15.1.0951

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IoT-based smart healthcare system for real-time patient monitoring and care

G. Abdulkalamazad ^{1, *}, P. Loknath ², A. Kavin ², S. M. Logesh ² and C. Kowshick ²

¹Assistant Professor, Department of Computer Science and Engineering, Knowledge Institute of Technology, Salem, Tamil Nadu, India.

² UG Student, Department of Computer Science and Engineering, Knowledge Institute of Technology, Salem, Tamil Nadu, India.

Review Article

International Journal of Science and Research Archive, 2025, 15(01), 317-322

Article DOI: 10.30574/ijsra.2025.15.1.0951

DOI url: https://doi.org/10.30574/ijsra.2025.15.1.0951

Publication history

Received on 24 February 2025; revised on 05 April 2025; accepted on 08 April 2025

Abstract

The Internet of Things (IoT) has revolutionized the healthcare industry by enabling real-time patient monitoring and care. This paper proposes a smart healthcare system using IoT, which integrates wearable sensors, wireless communication technologies, and cloud computing to provide remote patient monitoring and care. The system consists of three layers: (1) perception layer, which collects patient's vital signs using wearable sensors; (2) transmission layer, which transmits the collected data to the cloud using wireless communication technologies; and (3) application layer, which provides real-time patient monitoring and care using cloud-based analytics and machine learning algorithms. The proposed system is evaluated using a case study, which demonstrates its effectiveness in improving patient care and reducing healthcare costs.

Keywords

IoT; Smart healthcare; Patient monitoring; Wearable sensors; Cloud computing; Machine learning

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How to cite this article

G. Abdulkalamazad, P. Loknath, A. Kavin, S. M. Logesh and C. Kowshick. IoT-based smart healthcare system for real-time patient monitoring and care. International Journal of Science and Research Archive, 2025, 15(01), 317-322. Article DOI: https://doi.org/10.30574/ijsra.2025.15.1.0951.

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