Business Area
DOMESTIC BUSINESS
Information & Communication
- Mobile communication Network Design(LTE, 5G) for National wide subway(metro) and tunnels
- LTE-X(LTE-R, LTE-M, PS-LTE) project proposal and detail design
- WIFI installation design
- Mobile communication stations(towers) installation design
- Inbuilding(fiber distribution system), under ground repeater installation design
- Transmission line & Fiber trunk design for Internal communication and city
- SI project proposal for national defense and Public
