Ultrafast Wireless Network Coming to Seoul Subway

DAEJEON, Jan. 5 (Korea Bizwire) — By next year, a wireless network 100 times faster than the one currently in place will be installed throughout Seoul’s subway infrastructure. The Electronics and Telecommunications Research Institute (ETRI) announced on January 4 that it will start by testing a “Mobile Hotspot Network” (MHN) on subway line 8 cars. [...]