IPTV 2007. 2. 21.

ysoh@kbc.go.kr

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IP1

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1 , TV ( TPS ) IPTV

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, 1 : : ETRI(2004), radioTVTVTVTVDABHDTV UDTV3DTVDMBTV20002010QualityInteractivity

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5 IPTV (RO ), (DMB, WiBro/HSDPA )- (DMB) -(SO, IPTV)

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1 ( ) (, MSO, MPP, MSP ) () Fair Access ( , ) (cf : , MVPD) (; SO/(SO++IPTV), +PP ) Fair Access (PAR, , ) (, )

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2 - : - : / . DMB/IPTV . DMB/ IPTV

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3 (/)DMBWiBro,HSDPA () ()SO, , IPTV () (, , ) (SO--IPTV) ( ) (DMB, WiBro ) ( ) DMB , -PP, MPP

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4 (KT:SO = 7:1) , VS , QoS - , :

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5 (Fair Access) (PAR) , ()) ) ), (Bundling), , -> , (, ) Access ( )

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06.12 : IPTV 07.1~2 : 07. 2 : , IPTV ,

( FTA), IPTV (OECD, ITU-T ) ( , )

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(LLU) , (, VoIP -> )

-> () (2003)

-> -> (2004)

-> -> : VoIP -> Light Touch Regulation // : -> ,

EU - (LLU, Free Telecom ) OECD(06) (LLU) - LLU FTTH -

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1 () IPTV AccessDSL Video NetworksHome ChoiceLLU-4~1BT ()BT Vision--France TelecomMa lingne TVADSL 2+Neuf Telco CegetelNeuf TelecomLLUADSL 2+Free TelecomFreeTelecom ItaliaAliceFast WebFast WebLLU(+)FTTH, ADSL2+Telecom ItaliaAlice Home TVADSL 2+LLULLUADSL 2+ADSL 2+3066126-874-KPNMine TVADSL2+Tele 2Tele TVLLUADSL 2+--* : IPTV-Market, Regulatory Trend and Policy Opinions in Europe (ITU-T Global Technical Workshop, 2006)

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ISP IPTV ( / ) , ( )

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1IPTV (, ) : IPTV * : () + ()() IP TV => 3 + (VOD, ) => + =>

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Ethernet, xDSL,HFC`VoIP/PSTNIP BackboneHome NetworkingHD/CATVHSD (Home-Gateway)WiFiPhone/(PLC)SVCIPTV SVCHomeN/WVo IPG/WSIP PSTNSMSCDMALive /CATV/VOD//Headend[] IP 1IPTV

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VoIPVPNDigital MusicGamingHSDNetPVRVideo & xVoDHome Net

End-to-End Intelligent Network

1IPTV [] TV Broadband Vision

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1 IPTV IPTV : 1.63 , IPTV ( )IPTV , , / IPTV (1 51.1%, 1~1.5 17.8%, 1.5~2 20.0%)D-Cable TV IPTV - : 06. 12. 26~29 ()- : 263(), IPTV/D-Cable 64

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IPTV ( TV )IPTV (1) (41)TV ( ) D-Cable ( ) : 06. 11~12 : IPTV , 60 : 1 IPTV

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- IPTV (2) (33) (47) - Traffic / / / , IPTV - , - ./ (20) , (16) - , 1 IPTV

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2IPTV IPTV , IPTV ( ) QoS STB + TV QoS PC IPTV : (Closed Network) : (Open Network) STB, , , * : EBU(2005)

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3 OECD(2006)EU(ITU-T)IPTV TV , (Web -casting) EU IPTV Editorial Control() IPTV VOD 7 ( EC ) , 6 3 (, , )9 - - - ( 9) 9 : , , , , , , , , : ITU-T (2006. 10), IPTV-Market, Regulatory Trend and Policy Options in Europe. ,

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3 MVPD ( , ) , ( ) , (IPTV TLCS) IPTV TV , TV CSA IPTV TV , TV (PCCW, 03 TV ) IPTV IPTV - , , , , , - , , () - NTT / , ()

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