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UDL WG - IP over MPEG-TS -

[2003 spring AI3 meeting material]. UDL WG - IP over MPEG-TS -. 2003/6/21 izu@wishnet.co.jp. MPEG related spec. DVB(Europe,ASIA,Japan CS) ATSC(U.S.) ARIB,ISDB(Japan BS) Other. IP over MPEG-TS. DSMCC private section “Packet” type data transmission PES Video/Audio transmission (non-ip)

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UDL WG - IP over MPEG-TS -

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  1. [2003 spring AI3 meeting material] UDL WG- IP over MPEG-TS - 2003/6/21 izu@wishnet.co.jp

  2. MPEG related spec. • DVB(Europe,ASIA,Japan CS) • ATSC(U.S.) • ARIB,ISDB(Japan BS) • Other

  3. IP over MPEG-TS • DSMCC private section • “Packet” type data transmission • PES • Video/Audio transmission (non-ip) • Data-piping • Others

  4. 1.DSMCC private section • DVB-MPE • Add destination MAC address • LLC snap used for multi protocol encapsulation • No ethernet type field, No src mac address field • ATSC • A/90 ATSC Data Broadcast Standard, 26 July 2000 • A/92 ATSC Delivery of IP Multicast Session over ATSC Data Broadcast, 31 Jan 2002 • JSAT encap(now using AI3) • Extension of DVB-MPE • Add source MAC address • Add type type field • Extend 64bit MAC address

  5. DVB MPE Protocol Mapping

  6. 2.PES • Data Piping • DVB Data Piping profile

  7. 3.Others • Ultra Lightweight Encapsulation (ULE) • draft-fair-ipdvb-ule-00.txt • draft-clausen-ipdvb-enc-01.txt

  8. DVB compliant PC board • Transmit • $1,500 - $3,000 • Receive only • Less than $US 100

  9. Proposal : New UDL charter • Objective • Define AI3 standard for IP(v4,v6) over MPEG-TS • Share the information about hardware(PC board) and softeare • Share the software(driver) in AI3 • AI3 standard  International standard • Discussion • Chair,schedule,resources..

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