Conveners
Sensor Networking & Pervasive Systems and Computing
- Mihai CARABAȘ (Agency ARNIEC/RoEduNet, University Politehnica of Bucharest)
Air pollution represents a continuously increasing environmental issue which poses significant health and ecological related risks globally. It results from a complex mixture of pollutants, including, but not limited to: particulate matter (PM), carbon dioxide (CO2), sulfur dioxide (SO2) or volatile organic compounds (VOCs) that originate from industrial activities and vehicular emissions....
Driving under the influence (DUI) is one of the main factors that contribute to accidents and fatalities, when it comes to road safety. This paper addresses the limitations of traditional road monitoring techniques and presents a real-time, non-invasive monitoring system, designed to prevent DUI incidents. The system integrates advanced sensor technology with a modular sensor battery and data...
Communication protocols in the Internet of Things (IoT) are essential for ensuring the security of transmitted data in both device-server and device-device transmission scenarios. Data should be sent through communication protocols that ensure security through mechanisms such as message encryption and signing, while also keeping the overhead as small as possible. The MQTT protocol is widely...
In this paper we present the complete development of an open-hardware and open-source smartwatch, encompassing the design and assembly of a custom printed circuit board (PCB), fabrication of a 3D-printed case, and implementation of a sophisticated real-time operating system (FreeRTOS)-based application. The resulting smartwatch boasts a modular architecture, enabling researchers and hardware...
