Go to text Go to main menu

ICT Convergence Technology

LTE-R

LTE-Railway

LTE-R (Long Term Evolution – Railway)

It is a domestic system developed to optimize LTE for the railway environment and is a railway wireless communication system
that allows controllers, drivers, and maintainers to share smart safety services such as train speed, video, and location.

LTE-R Management Solution

Management solution specialized for management, service operation, and
quality monitoring of national railway network and IT infrastructure based on
LTE-R technology

LTE-R System Maintenance

LTE-R control center system maintenance long-term contract project
implementation

LTE-R System Upgrade Project

- Management solution upgrade

- Dualization function improvement between Center 1 and 2

  • Traffic/Load Monitoring
  • Monitoring/Operation/Analysis Admin
  • RF quality monitoring by route/station

GIS-based LTE-R RF quality analysis function

Automatic RF wireless quality measurement and analysis function by route/section/station,
Selective analysis function for each RF quality indicator