DREAMLINE

Network

Network infrastructure

Dreamline is proud to present
the best quality network system
with its speed and stability

Dreamline has 57,000km of the best quality optical network in the country

Backbone network (5,000km)

Highway underground optical network
The shortest distance network with excellent stability

Regional network (6,000km)

Major subway and highway optical network

Trunk Line network (46,000km)

Optical network for providing subscriber service

Dreamline Optical Communication Network

Dreamline has the hiqh-tech ROADM backbone network.

What is ROADM?: By applying high-density wavelength division multiplexing technology to the optical lines, it remotely reconfigures large-capacity traffic transmission and wavelength divergence/ combination configuration.
Thereby Dreamline provides flexibility of line service and a network that can reduce the operational cost and investment cost in the long term
Detailed description

It is designed to connect 10G or more Internet nodes between major domestic cities and the shortest distance to subscriber networks.

By establishing a perfect domestic connection environment and by establishing direct one-hop connectivity with all domestic ISPs and major institutions, Dreamline provides stable overseas networks.