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ARIB, Japan April 2003 Digital Broadcasting in Japan 28 April – 1 May, 2003, GRSC-1, Ottawa, Canada 1.

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Presentation on theme: "ARIB, Japan April 2003 Digital Broadcasting in Japan 28 April – 1 May, 2003, GRSC-1, Ottawa, Canada 1."— Presentation transcript:

1 ARIB, Japan April 2003 Digital Broadcasting in Japan 28 April – 1 May, 2003, GRSC-1, Ottawa, Canada 1

2 2 Requirements for Digital Broadcasting capability to provide a variety of services, including HDTV, multi-channel TV and date services sufficient transmission quality for portable and mobile reception effective use of frequencies

3 28 April – 1 May, 2003, GRSC-1, Ottawa, Canada 3 Digital Broadcasting Implementation 2000/12 1996 CS Digital TV 2000 200520102015 1995 2002/4 Wideband CS (collocated with BS) BS Digital TV 2003/12 Terminate analogue 2011 Terrestrial Digital TV Satellite Digital Sound Terrestrial Digital Sound 2003/10 (2004) Terminate analogue 2011 Pre-operational Analogue channel reallocation

4 28 April – 1 May, 2003, GRSC-1, Ottawa, Canada 4 ISDB-S (BS) (ITU-R Rec. BO.1408) ISDB-T (Terrestrial) (ITU-R Rec. BT.1306) SystemARIB STD-B20ARIB STD-B31 ReceiversARIB STD-B21 Source codingARIB STD-B32 Data codingARIB STD-B24 Service Info.ARIB STD-B10 Access controlARIB STD-B25 Home serverARIB STD-B38 ARIB Standards for Digital TV Systems

5 28 April – 1 May, 2003, GRSC-1, Ottawa, Canada 5 Specs. of Digital TV Systems

6 28 April – 1 May, 2003, GRSC-1, Ottawa, Canada 6 Home Servers & Rights Protection Systems based on Home Servers (ARIB STD B-38) Transmission Type Stream type File type Meta Data Description: TV Anytime Forum SP003 v1.3 Transmission: ISO/IEC 13816-6 data carousel Content Reference Identifier Rights Protection Rights Protection Information (ARIB STD B-10) CAS for Reception CAS for Playback Conditional Access (ARIB STD B-25) digital_copy_control_descriptor content_availability_descriptor

7 28 April – 1 May, 2003, GRSC-1, Ottawa, Canada 7 SatelliteTerrestrial System ARIB STD-B41 (in May 2003) ARIB STD-B29 Receivers(ARIB STD-Bxx)ARIB STD-B30 Source codingARIB STB-B32 Data codingARIB STD-B24 Service Info.ARIB STD-B10 Access controlARIB STD-B25 Home serverARIB STD-B38 ARIB Standards for Digital Sound Systems

8 28 April – 1 May, 2003, GRSC-1, Ottawa, Canada 8 Specs. of Digital Sound Systems


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