Development of communication scheduling schemes for mobile sensor networks consisting of nodes without autonomous mobility

点击翻译按钮获取中文摘要

Aiming for detecting the shape or failure points of water pipes such as sewerage pipes using multiple wireless sensor nodes thrown into the pipes, we designed architecture of In-Pipeline Flowing Wireless Sensor Networks(PFWSN) and scheduling schemes and data collecting schemes for the networks. We confirmed that active node selection and wake-up/sleeping schedule of based on our improved HEED algorithm and Random Drop-based transmission buffer management algorithm is effective for the network through simulation.