渮 "ġ ż ľض"
ӽ 渮 ġ ľϴ 밡. 渮 ķ κƮ ֽ 60 ̸ ݵ ڻ ̲. 渮 ȸ縦 б Ѻ ˻ ġ ٲ ֽ Ѵ. б ȸ 10% پµ ̹ б 2% ߴٸ 渮ǿԴ ȸ縦 ż ȸ.
渮 ſ ƿԴ ͵θ ֽ űٰ Ѵ. ִ ȸ ã ִٸ 忡 ִ. ״ ְ ڴ ȸ縦 ƴ϶ Ҿų αⰡ ȸ縦 ̶ Ѵ. 渮 Ͱ ߿ ǥ Ѵ.
ӽ 渮 'ڿ'
ӽ 渮 ֱ 繫 ̴. ֱ 5Ⱓ ִ(EPS) 8%̻ 15% ̸ شϸ, ڱںͷ(ROE) 10% ̻̾ Ѵ. ä 100% ̸, ڼͿ ں (+) ϸ 繫 ȣ Ǵߴ.
ڿ 渮 ǿ ϴ ȸ. 3б ȯ(ֱ 4б ջ) 5Ⱓ EPS 9.7%, ROE 10.3% Ѵ. 3б ä 12% 100% ̸̴. Ա , ݼڻ(ݹݼڻ + ܱڻ) 501̴. ں , ڼ 4 ڼͿ ں 4 ϰ ִ.
SKڷ ֿ ̵ ַ ü
ڿ ̵ ַ ü, ι ũ ٽɸ ͷ ִ. 3б ٽɸ 34%, 65%.
ٽɸ ι ַ ַ HLR(Home Location Register)̴. HLR ̵ ġ ǽð , ȭ߽š, ڸ, óϴ ̴ַ. 2G 3G ϱ ű ̵ 䰡 Ѵ. ڿ 50%(2014 9 ) 1 SKڷ HLR ַ ǰϰ ִ. ̿ ȣ̵ NPDB SKڷް LG÷ Ѵ.
ַ ιδ IMS(IP Multimedia subsystem) ִ. IMS Ӹ ƴ϶ ̳ 뷮 Ƽ̵ ϰ ִ ̴ַ. IMS IP پ ̾ ؼ ٽ λϰ ִ. ڿ ̾ VoLTE(Voice over LTE) ַ ̵Ż翡 ߴ. VoLTE LTE ̿ ȭ ϴ . ȭð 5ʰ ɸ 3G ȭ ȭ ð 0.25~2.5 ̸ پ Ǽ .
2010 ڿ ߴ. 2010 491 , ַ ι Ծ 2013 658 ߴ. ̴ ֿ SKڷ 2012 VoLTE ȭ ϸ鼭 ַ 䰡 Ǯ̵ȴ. Ʈ ҼȳƮũ(SNS) ̿ڰ ϸ鼭, , , ó IMS 䰡 þ.
ٸ, ڿ 2014 ߴ. 3б 385 4% , Ⱓ 9% 82 ߴ. δ. 5 , Ż ڰҷ ڿ 23% ߴ. Ż Ȯ밡 ڿ ο ָؾ Ѵ.
ڿ 繫 ȣ . 9Ⱓ ݼڻ 400 ȸ, Ա . ̸ Ⱓ 15~27 ڼ(ڼ - ں) ÷ȴ. 3б ݼڻ 501̸, ڼ 15̴.
[밡 ] ӽ 渮 'ڿ'
| 밡Ǽ ڵ ' ѱ ߴٸ ?' ش ִ ڳԴϴ. ߱ 밡 ֿ ǥ Ұմϴ.
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