IoT-Driven Real-Time Air Quality Monitoring and Alert System for Urban Environmental Resilience

V. Kamalakar, K. Vijaya Kumar, P. Mathiyalagan, V. Divya, Karthikeyan J., B. Poornima

2025

Abstract

Rapid urbanization has led to a significant rise in air pollution levels, posing severe risks to public health and environmental sustainability. This research presents an IoT-driven real-time air quality monitoring and alert system tailored for urban environments. By deploying a network of low-cost smart sensors across critical city zones, the system captures key pollutants like PM2.5, NO₂, and CO, and transmits data to a centralized cloud platform. Advanced analytics and threshold-based alert mechanisms ensure immediate notifications to citizens and authorities through web and mobile interfaces. Unlike existing systems limited to indoor or prototype stages, this solution integrates GPS tagging, predictive modeling, and scalable architecture for comprehensive urban air management. The framework supports proactive decision-making and empowers communities through environmental awareness and digital connectivity.

Paper Citation

in Harvard Style

Kamalakar V., Kumar K., Mathiyalagan P., Divya V., J. K. and Poornima B. (2025). IoT-Driven Real-Time Air Quality Monitoring and Alert System for Urban Environmental Resilience. In Proceedings of the 1st International Conference on Research and Development in Information, Communication, and Computing Technologies - Volume 1: ICRDICCT`25; ISBN 978-989-758-777-1, SciTePress, pages 187-193. DOI: 10.5220/0013859900004919

in Bibtex Style

@conference{icrdicct`2525,
author={V. Kamalakar and K. Kumar and P. Mathiyalagan and V. Divya and Karthikeyan J. and B. Poornima},
title={IoT-Driven Real-Time Air Quality Monitoring and Alert System for Urban Environmental Resilience},
booktitle={Proceedings of the 1st International Conference on Research and Development in Information, Communication, and Computing Technologies - Volume 1: ICRDICCT`25},
year={2025},
pages={187-193},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0013859900004919},
isbn={978-989-758-777-1},
}

in EndNote Style

TY - CONF

JO - Proceedings of the 1st International Conference on Research and Development in Information, Communication, and Computing Technologies - Volume 1: ICRDICCT`25
TI - IoT-Driven Real-Time Air Quality Monitoring and Alert System for Urban Environmental Resilience
SN - 978-989-758-777-1
AU - Kamalakar V.
AU - Kumar K.
AU - Mathiyalagan P.
AU - Divya V.
AU - J. K.
AU - Poornima B.
PY - 2025
SP - 187
EP - 193
DO - 10.5220/0013859900004919
PB - SciTePress