ACM SenSys is the premier computer systems conference focused on the architecture, design, implementation, and performance of networked sensing systems, sensor-oriented data modelling and analytics, and sensor-enabled applications. The Test of Time Award recognizes research papers that are at least 10 years old and have had long-lasting academic, industrial and/or societal impact on networked embedded sensing system science and engineering.
IODetector is the first smartphone based solution for indoor/outdoor detection, and also one of the pioneering research works in mobile sensing. IODetector has been successfully integrated in the business of on-demand food delivery service in over 300 cities in China, providing accurate status estimation for over 1 million food couriers which helps improve the delivery efficiency and increase the business profit. We believe the indoor/outdoor status could be an essential component of the infrastructure information to facilitate mobile applications and systems. Deployment experience and lessons learned are described in a recent experience paper “Experience: Adopting Indoor Outdoor Detection in On-demand Food Delivery Service” in MobiCom 2022.