A hybrid mode to enhance the downward route performance in routing protocol for low power and lossy networks. - Sukho Oh; DongYeop Hwang; Kangseok Kim; Ki-Hyung Kim (Int. J. Distributed Sens. Networks, 2018)

Escalator: An Autonomous Scheduling Scheme for Convergecast in TSCH. - Sukho Oh; DongYeop Hwang; Ki-Hyung Kim; Kangseok Kim (Sensors, 2018)