The Technical Engineering College at University of Alkafeel held a scientific seminar on “ A linear wireless sensor network”  on Tuesday, November 21, 2023, presented by Asst. lectur. Zainab Salam Abdul Shahid. The seminar focused on introducing new types of linear sensor networks, discussing their wireless benefits and diverse applications. It concluded with recommendations to research in modern and advanced technology fields and the potential for their application, using networks to monitor external transport routes, train tracks, oil pipelines, and other applications for safety and security purposes.