Delayed Cell Relocation in 6TiSCH Networks
Gihwan Kim, Sang–Hwa Chung, Minjae Kim · 2019
The schedule collision handle scheme based on the housekeeping has overhead because two pair of colliding nodes relocate the cells. The Delayed Cell Relocation proposed in this paper aims to relocate only one pair of nodes by setting the delay time differently by the cell allocation time, so that reduce the overhead. Simulation with various parameters shows that there is significant performance improvement about 25%.