Disaster Recovery White Papers
Construction of Flexible Sensing Node Network for Monitoring Landslide Disaster
Overview Monitoring landslide disaster, sensor should transmit measuring data to host system urgently at the same time with the disaster. In some cases, the sensor disappears easily by the disaster. Additionally, it is necessary to observe broadly by distributed arrangement of many sensors because of difficult forecast of the disaster place. By these characteristic reasons, local sensing network is used to monitor the disaster. This paper describes the construction of sensing node network system which adapts flexibly to loss/addition of sensing nodes and urgent data transmission. The system operation is consisted by three characteristic operation modes (initialize mode, measuring mode and urgent mode). Switching those operation modes automatically by situation of mutual sensing node, the system realizes multiple data storage, effective data transmission and reconstruction of network link.
| Publisher | Ritsumeikan University | File Format | |
|---|---|---|---|
| Date Published | February 2006 | ||
| Format | White Papers | ||
| Topics | |||
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