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+귯 , 8 ´
Zڼ SKڷ޿ , VoIP Ȱȭ ɵ
2007 05 08 15:40:13 / ö mykoreaone@ddaily.co.kr

8 (WiFi) ̵(귯 ) ޴ȭ õ ̴. ̿ ϴ ̵ 忡  ĥ ߰ ָȴ.

8 ڿ , Zڰ SKڷ ڿ HSDPA ޴ ϰ , 8 ߿ ù ̴. ̿ SKڷ HSDPA WiFi Բ ž Ʈ غ ߡ̶ .

ȸ簡 Բ غ ܸ Zڰ ؿܿ ū α⸦ ִ Ʈ 衯 ˷.

귯 յ ݰ濡 IP ̿ ͳ ȭ ϰ ȵǴ ̵ȭ ȭϴ ̴. Ư ֽ̳ Ǵ ȭ ȭḦ ũ ִ ̴.

޴ ó IP ȭ 귯 ȭ ϴ ǰ̶ 谡 ū ̰ ִ. ؿܿ WiFi+귯 ޴ ̹ θ ݱõſ ǰ̾ ̴.

WiFi, ݱ⡯ ؿܼ 뼼 = ׽̽ó ͳ ϰ ȭ CDMA ϴ PDA ܸ ־, WiFi ȭ ִ ޴ȭ ܸ ׾߸ ⿴.

ͳȭ(VoWLAN) ̵ȭ ȭḦ Ƹ ̵ ڵ WiFi+귯 ޴ ġ ʾҰ, ̵ 븮 ޴ Ǹϴ Ư Ʒ ܸ Ž ̴.

, ̹ SKڷ ޴ Ǹ ̷ ݱⰡ Ǵ ̴. ̰ ȭ Ż 귯 ȭ VoIP üǴ ġ , ϰ 䱸ϴ κ̾ ᱹ 帧 δ١ ܸ ޾ü ؼ̴.

WiFi+귯 ޴ ݱõſ ݸ, ̳ ̱ ׸ ̿ Ϻ ̹ 뼼 ǰ ִ ̴. BT Ϻ NTTڸ ϴ ǥ Żڴ.

Ϻ ִ Ż NTTڸ ̹ 2004⿡ 񽺸 ε ̾, 2005 2бʹ ڿ 񽺵 ϰ ִ. Ϻ IPȭ ȣ 050 VoWLAN ޴ ֵ ΰ ǰ Ȱ Ȳ̴.

ȭ ּȭ θ = , 8 õ ޴ Ը ˷. ̴ ޴ ޵ VoIP ȭ Կ ȭ ġ Ǯ̵ȴ.

̸ ΰ ڴ Ż 忡 WiFi+귯 ޴ ´ٴ ڸԱ ۿ ١鼭, Ʈ带 ۿ , ڴ١ ִ ƴϳġ ߴ.

, ޴ Ŵ ȭ ʾ 濵 忡 ̵ Ḧ ̴ ġ ǰ ִ.

ֱ ٿ , Ϸ翡 10ȭ Ѵٰ  40% ȭ 谡 ⵵ ߴ.

̹ WiFi+귯 ޴ ҽİ VoIP 迡 / VoIP ̿ ȰȭŴν ü VoIP 񽺰 ȮǴ ⸦ ̶͡ ȯϴ .

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