#IoT
Turning Legacy Trains into Connected Assets with Secure IoT Data Integration
Combining industrial IoT hardware, SACEM data collection, secure transmission and intelligent event analysis to unlock the operational data inside legacy transport assets.
GNS Engineering Team · 1 min readSecuring 100M+ Daily Train Logs with Multi-Layer Railway Data Protection
How GNS protects more than 100 million train logs per day with private APN LTE, AES-256 VPN encryption and secure cloud architecture — while keeping real-time analytics running.
GNS Engineering Team · 1 min readBringing Real-Time Train Monitoring to Legacy Rolling Stock with IoT LTE
GNS designed dedicated IoT LTE hardware that connects legacy trains without wireless connectivity to SACEM systems and enables secure, real-time train-log transmission.
GNS Engineering Team · 1 min readAI and IoT in Hong Kong: a practical guide for business and government
Where AI and IoT create measurable value in Hong Kong operations — from predictive maintenance and video analytics to workflow automation and AI search visibility.
Anson Ng · 1 min readCustom ERP and process digital transformation: the MTR workshop story
How a custom ERP platform helped an MTR workshop go paperless in three years — real-time data, connected workflows and 50% fewer management work hours.
GNS Engineering Team · 1 min readPrivacy-preserving area monitoring with 3D cameras
A 3D camera solution that records only depth maps — no optical images — covering 60 × 60 m with under 10% dimension error, for people counting, vehicle classification and package measurement.
GNS Engineering Team · 1 min read