, ԡZ̿  ٸ

  • + ã
  • 2024. 11. 24()
, ԡZ̿  ٸ
, EMV ˰ ԰ NFC
MST ĺ ӵ
NFC, ˽ ĵ ۿ
  • Է : 2023. 02.04() 17:01
  • λ
[λ ] ̰ 㰡 鼭 ̿ڵ ̸ ʺ 񽺸 ̿ ȴ. Ư ī尡 ̿ Ÿ ϸ鼭, Ÿ ī鵵 ̸ ̶ Һڵ 밡 Ŀ ִ.
4 迡 ȸ "()ڱŷ(ݹ) ɰ װ ؼ , ſī ʿ ؼ Ȯߴ" .
̴ Z̿ , ſ롤üũī带 ޴ ۿ ǹī ޴ ̵ ϰ 񽺴. 2014 õ 70 ε, Ը 鿡 2 û ϰ ִ.
װ 籹 ؿ ɼ ī尡 ý EMV Contactless(EMV ˰) ԰ NFC(ٰŸ)ܸ⸦ ϴ ִ ô. Z̴ NFCMST(׳ƽ) , ̴ Z̿ ޸ NFC ĸ ش ܸ ġ ž ϱ ̴.
EMV Contactless(EMV ˰) ۷ι ſī ü ǻ ǥȭⱸ ϰ ִ EMVCo. ˽ ǥ̴. , ̸ ۷ι Z EMV Contactless(EMV ˰) ϰ ִ. EMV ̡ī塤 ڷ EMVCo. ̵ 3縦 JCB, Ƹ޸ĭͽ, Ͽ, Ŀ, ̳ʽŬ ۷ι ī塤 ȸ Ҽӵ ִ.
ī尡 ش ܸ Կ ϴ Ͱ "ű ԵǴ ܸ ̻ ƴ϶, NFC Ȱϴ Ÿ ī 񽺵 ֵ 뼺 κ ̴ Ʈ ش ʴ´ٴ ؼ Դ" ߴ.
̴ ð ǿ Ÿ ī鵵 ش NFCܸ Ӹ ƴ϶ Ա ǹѴ.
׵ ( 15~20) ſ EMV ԰ NFCܸ ſī µ ϸ, ̴ 󺸴 Ȯ δ. NFCܸ⸦ ü 2% 6~7 ˷. ̴ Z̰ MSTNFC Ŀ ȣȯ, MST ̷ .
籹 30 ߼Ұ ؼ ſīȸܰ ݼȸ NFCQR ܸ⸦ ̴. Ϻ ܸ ϴ.
⿡ ̰ ϴ EMV ٰŸ(NFCNear Field Communication) MST ӵ ȣȭ پ ȼ . ҵ Ȳ ŭ Һ δ. NFC Ʈ ڱ Ĩ ܸⰡ ν ̵ ִ 10 ϴ. ̶ ִµ, ޸ () ʿ.
̿ ޸ ׳ƽ(MSTMagnetic Secure Transmission) ǹ ſī 弱 ִ. MSTܸ ſī ׳ƽ ߻ϴ 'ڱ' ϰ ߴ. MSTܸⰡ ġ ٷ ִ ŭ, Ե ־. Zڰ μ ̱ ó ̰ 2015⿡ Ư㸦 ̴.
ٸ ī ִ ҷ ִ. ī翡 Ḧ 䱸ϴ Z̿ ޸ ̴ Ǵ Ḧ ī翡 ΰϰ ֱ ̴. 籹 ̿ Ǵ δϰ ʾƾ Ѵٰ µ, ̴ ī翡 Һ ݾ 0.1~0.15% ް ִ.
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λ ٸ
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