PDC: Propagation Delay Control Strategy for Restricted Floating Sensor Networks

Restricted Floating Sensor (RFS) proposed by Yunhao Liu is an important model in offshore data collection. There is a need for highly precise, real-time in many offshore monitoring. In this paper, we propose a Propagation Delay Control (PDC)strategy for RFS networks. This strategy can modify the transmission delay adaptively depending on users together with the changeful condition of wireless links. The experiment shows our work is succeeding in changing propagation delay by orders.