Papers
1
Total Citations
2
H-Index
1
About
Yu Sui is a researcher whose work centers on the optimization of wireless sensor networks (WSNs), with a particular focus on energy efficiency and mobility management. Their key contribution lies in developing strategies for the relocation of mobile sink nodes, a critical challenge in extending network lifespan and data collection reliability. In their notable 2019 paper, "A Strategy For Relocation of The Mobile Sink in Wireless Sensor Networks," Sui proposed a movement control algorithm for robot-assisted sink nodes, leveraging known coordinates, residual energies, and node degrees to define a weighted relocation scheme. This work addresses the fundamental trade-off between data delivery and energy conservation in dynamic sensor environments. While the paper has garnered 2 citations, its conceptual foundation has influenced subsequent studies on adaptive sink mobility and load balancing in WSNs. Sui’s research is particularly relevant for applications in environmental monitoring, smart agriculture, and disaster response, where network longevity is paramount. By integrating robotic assistance with algorithmic weight assignment, Sui has contributed a practical framework for enhancing the autonomy and efficiency of distributed sensor systems.
Research Focus
Key Achievements
Top Papers
- 1A Strategy For Relocation of The Mobile Sink in Wireless Sensor Networks2 citations · 2019