APAN Application Technology Area HDTV WG Meeting Date

APAN Application Technology Area HDTV WG Meeting Date : 2004. 7. 6 18 th APAN Meeting @ Cairns

Agenda • Reports: HDV over IP technology update (Jong. Won Kim) HDVTS: HDV over IP (speaker: KAIST Joonbock Lee) Budda on the Net update (speaker: ANF DY Kim) • Discussions (all participants) HDV over IP collaboration Video for AG collaboration WG charter review 2

HDTV Session Presentations • • • Uncompressed HD video streaming with congestion control USC ISI Ladan Gharai and University of Glasgow Colin Perkins (remote) An overview of Bigvideo desktop HD and DVTS multicast infrastructure Internet 2 Bob Riddle, Research. Channel Jim De. Roest / Mike Wellings Development and Evaluation of Robust HDTV Transmission System using FEC Tohru Kondo, Kouji Nishimura, Reiji Aibara (Hiroshima University) (remote by Polycom and HDV) 3

HDTV & AG Session Presentations • • • VP - a replacement for vic for Access Grid Markus Buchhorn, Head ANU Internet Futures Access Grid with HDV/DV Extension Jong. Won Kim / ACE Team, GIST Multicast monitoring system for Access Grid Jinyong Jo and Okhwan Byeon, KISTI 4

Discussions • HDV over IP collaboration • Other HDTV over IP • Korea on the Net • Access Grid ? 5

HDTV WG Objective 1. Collaborate on the development of HDTV delivery technology over regional & international R&D networks 2. Construct the HDTV-enabled advanced media distribution infrastructure by deploying the developed HDTV toolkit 3. Share and promote the distribution of HDTV contents over the media distribution infrastructure 4. Assist application and user communities to enable HDTV-supported collaboration 5. Establish joint efforts with Internet 2 on HDTV 6

HDTV WG Milestones 1. HDTV Delivery Toolkits for • • • MPEG-2 Compressed (MP@HL, 19. 2 Mbps) - MPEG-2 TS over RTP/UDP/IP - IEEE 1394 issues - Stored vs Live (HDV Camcoders: JVC, HD Reception card) - Software vs. Hardware-assisted decoders HDCAM Compressed (220 Mbps) - UW Research Channel Collaboration Uncompressed HDTV (1. 5 Gbps) - with APAN Lambda networking 2. Multicast-based HDTV distribution infrastructure (linking servers and clients) 3. HDTV contents sharing WWW Portal 7

HDTV WG HDTV@APAN. NET ? Contact: Chair Jong. Won Kim (GIST) jongwon@gist. ac. kr See http: //hdtv. nm. gist. ac. kr for related info

HDTV Sessions - Three HDTV sessions - Demonstration by Research. Channel - HDTV session (3 presentations) - Access Grid & HDTV session (3 presentations)