ѱ ȣý ȭ .
16 ѱö( ڷ) KTX ȭ ȣġ(KTCS-2, Korea Train Control System 2) ߴٰ .
̿ KTCS-2 ȣý Ը 2024 4000 ȴ. ö ̹ ù 뼱 KTCS-2 Ȯ ġ ִ.
11 KTCS-M(ѱ öȣý) ֿ ̾ ̹ KTX ȭ ȣġ KTCS ȭ ϰ ̸ ȣý ָ Ȯ ٴ ̴.
̹ ߰ ߵ KTCS-2 ȣȯ ϰ ȭϱ ʷ LTE-R ̿ ȣý ù ȭ Ȯ ְ ƴ. 2022 ϷḦ ǥ Ǵ ̹ ͻ~ 180km ù ̴.
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