Korea eyes wider rollout of 5G-based Wi-Fi on trains
South Korea’s ICT authority pledged to support mobile operators and transit providers to ensure 5G-based Wi-Fi would be available on underground railway networks across the country, following a deployment on two lines in Incheon.
In a statement issued at an event showcasing the newly-installed technology on Incheon Metro Lines 1 and 2, second vice minister at the country’s Ministry of Science and ICT (MSIT) Ryu Je-myung highlighted the “quality improvements achieved”.
He added the government agency would “continue to cooperate with the three mobile operators and regional transit corporations and provide policy support so that 5G-based subway Wi-Fi can be expanded nationwide.”
The project saw LTE replaced by 5G to supply connectivity to the Wi-Fi system, with all three of the country’s mobile operators supporting the service.
To assess the quality of the connection on a section of one of the lines, politicians and other officials were joined by representatives from the operators, Incheon Transit Corporation and a handful of members of the public at the event.
The showcase involved participants streaming video, browsing the internet and using social network services. MSIT noted users were able to experience faster response times than before the upgrade.
“Even when many users were connected simultaneously, high-definition videos could be viewed without interruption, enabling smooth use of data-intensive services,” it added.
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