This success story describes how a Fortune Global 500 aerospace and transportation equipment manufacturer needed a new station Wi-Fi solution so high-speed trains could automatically upload and retrieve growing volumes of onboard diagnostic data during brief stops, replacing a manual cable-based process and scaling from roughly 200 MB per arrival to as much as 2 GB. The solution had to maintain connection long enough to move data through a firewall to an off-site server and back to the train before departure, while accounting for site constraints such as 600-volt overhead power lines and requiring predictive onsite testing and signal modeling to ensure coverage about 200 meters in both directions. Adapture redesigned the wireless approach, produced a bill of materials, installed and tested

Join for free to read