Security InfoWatch talk with JJ Williams, Regional Director for OptaSense (and past FOSA Chairman) on the company’s perimeter security product line.
fire…disrupted Westbahn services for more than 7 hours….Distributed Temperature Sensing is a cost effective alternative to conducting manual cable measurements, providing real-time temperature information and monitoring
The IGMS team instrumented two ground anchors with distributed fiber optic sensing (DFOS) cables.,,,retaining wall at Bratislava Castle, Slovakia. Distributed fiber optic strain sensing (DSS) is used to investigate the anchor’s performance under these special geologic conditions.
“Our system will see all of the activity – authorized or not – and alert our customers so they have a chance to stop unauthorized digs before damage occurs,” said Craig Borkowski, CEO of Terra Sound Technology. "This not only preserves assets but also improves safety for workers, the public
The development of quantitative distributed acoustic sensing has paved the way for extremely sensitive dynamic displacement and strain measurements of civil infrastructure