Topological and networking aspects of optical fiber sensor networks based on FBGs

In this work, we propose the use of sensors based on fiber Bragg gratings for identifying the relative position of walls in large facilities and corridors, for example in mines. In smart large facilities such as mines, a backbone network is usually included to automate tasks and maintain safety. By connection of the fiber optic sensor detection network with wireless and radio networks, location information regarding the walls can be sent to the main computer managing the large facility. In this way, safety in large industrial facilities can be improved.