Telecommunication Services

STraffic provides services based on communication technologies that ensure the high reliability and rapid response times essential for railway operations. By simultaneously utilizing two or more wireless communication networks and applying a patented “Wireless Network Data Multiplexing Transmission Method” to end-to-end data transmission, STraffic has independently developed and patented its own “Data Multiplexing Transmission/Reception Device”.

Through this, STraffic offers a wide range of network-based application services across wired/ wireless networks, as well as voice, video, and other data. These solutions create a safer and more convenient mobility environment for passengers, while enabling operators to manage systems more efficiently.

In addition, by directly developing, manufacturing, and supplying the the terminal devices used by operational and maintenance personnel, we deliver a fully integrated communication service that enables fast and accurate on-site response.