A research group led by Professor Hiroshi Harada of the Graduate School of Informatics at Kyoto University, together with Researcher Hiroko Masaki and master's student Kanon Sekiya, has developed an optimal node selection and communication route construction algorithm for mobile sensing using the international IoT (Internet of Things) wireless communication standard "Wi-SUN FAN". The proposed technology enables the collection and management of various sensing data and location information over wide areas from mobile devices traveling at speeds of up to 68 km/h. Furthermore, the research group developed a mobile sensing system implementing the proposed algorithm and successfully demonstrated its operation using an autonomous walking robot.
Key points
- Successfully developed a communication route construction algorithm that enables optimal destination node selection for mobile communication using Wi-SUN FAN
- The proposed algorithm maintains a high transmission success rate even for mobile devices traveling at speeds of up to 68 km/h
- Successfully demonstrated and verified the operation of the proposed algorithm through field experiments using an autonomous walking robot
