An interdisciplinary team from the University of North Texas (UNT) is exploring innovative ways to enhance disaster-relief operations through the creation of a smart and connected ecosystem for first responders. The project, spearheaded by Dr. Kamesh Namuduri, a professor of electrical engineering, is part of the Center for Integrated Intelligent Mobility Systems (CIIMS) at UNT. The team, which includes faculty from both the College of Engineering and the G. Brint Ryan College of Business, is focusing on improving communication, coordination, and resource allocation during emergency situations.
The research, funded by a $1.5 million grant from the National Science Foundation, aims to understand how information is shared between various agencies during disaster-relief efforts. These agencies can range from local police and fire departments to federal organizations like FEMA and the National Guard. “Our goal is to make emergency response efforts faster and more efficient,” said Namuduri.
The team includes mechanical engineering associate professor Dr. Maurizio Manzo, supply chain management associate professor Dr. Ila Manuj, and clinical associate professor Dr. Dipakkumar Pravin, who specializes in information technology and decision sciences. Together, they are examining the current state of communication systems used by first responders and exploring new technologies that could enhance these efforts.
Manuj and Pravin are particularly focused on improving the way information is acquired and shared among first responders on the ground. They note that current technologies are falling short of performance standards set by the Department of Homeland Security. “Understanding how teams interact during large-scale operations will enable the most effective integration of advanced technologies,” said Manuj.
Namuduri and Manzo are investigating the potential of drones and other technology to support disaster-relief operations. For instance, drones could replace non-functioning cell towers with aerial base stations, ensuring communication remains intact even when ground-based systems fail. Additionally, drones equipped with sensors could help assess damage and locate victims. Manzo is also developing wearable sensors for first responders that monitor vital signs and provide real-time data to command centers.
The team is collaborating with several agencies, including the City of Denton Fire Department, FEMA, and UNT Police, to test their solutions through emergency drills and gather feedback on technology needs. “Even a faster response by just a few seconds can save more lives,” said Manzo.
This research underscores UNT’s commitment to advancing disaster-relief operations and ensuring the safety of first responders in the field.