IP Set Top Boxes Past, Present and Future

Transcription

1 Internatinal Telecmmunicatin Unin Internatinal Multimedia Telecmmunicatins Cnsrtium IP Set Tp Bxes Past, Present and Future Ajay Luthra Adv. Tech., Mtrla Inc. Jint ITU-T Wrkshp and IMTC Frum 2006 H.323, SIP: is H.325 next? San Dieg, 9-11 May 2006

2 STB Evlutin? 1995 < 1 MIPS ~ 2 Mbytes 0 GB Hard Disk SD 1 Channel MPEG-2 Vide MP, AC-3, MPEG-2 Audi 2005 > 300 MIPS MB 160 GB SD, HD, SIF, PIP ~ 2 Channels MPEG-2 Vide, AVC/H.264, AC-3, MPEG-2 Audi, MP-3, AAC, AC-3+, AAC+ Encding (PVR) > 1 GIPS > 512 MB > 1 Tera Bytes Super HD (1920x1080x60p, D- Cinema) Multiple Channels Next Gen Transcding Jint ITU-T Wrkshp and IMTC Frum 2006 H.323, SIP: is H.325 next? San Dieg, 9-11 May

3 Set Tp Bx Nt yur father s Set Tp Bx Jint ITU-T Wrkshp and IMTC Frum 2006 H.323, SIP: is H.325 next? San Dieg, 9-11 May

4 Analg t Digital Transitin- Phases Time Need fr new technlgy Need fr new technlgy Phase 3: Thinking ut f the bx Add new applicatins / services ( ) Add new applicatins / services ( ) Phase 2: make mney drive dwn the cst Cnvert Mst Analg t Digital ( ) Cnvert Mst Analg t Digital ( ) Cnvert Sme Analg t Digital ( ) Cnvert Sme Analg t Digital ( ) Phase 1: New technlgy, ld applicatins Jint ITU-T Wrkshp and IMTC Frum 2006 H.323, SIP: is H.325 next? San Dieg, 9-11 May

5 New Capability 4X cmpressin efficiency in last 15 years Higher BW Netwrks Vide Strage New Technlgy $$ New Apps High Level f Integratin High MIPS/$ High MB/$ New Demand Jint ITU-T Wrkshp and IMTC Frum 2006 H.323, SIP: is H.325 next? San Dieg, 9-11 May

6 STB VOD Streaming IP TV Terrestrial HD-DVD HD-VOD Dig. Cable DVR HDTV Jint ITU-T Wrkshp and IMTC Frum 2006 H.323, SIP: is H.325 next? San Dieg, 9-11 May ITU-T Satellite

7 Cmpressed bits 1/25 Cmpressin 56 k 1/3000 (SD) 1/50 xdsl / Cable Mdem (1.5 Mbps) 1/100 (SD) ISDN (128 kbps) 1/1500 (SD) 1/100 xdsl (20+ Mbps) n HD + m SD Ch. Hi-speed Mdem (6 Mbps) 1/25 (SD) => 4 SD Ch. (AVC) 1/150 (HD) H.261 MPEG 1 MPEG 2 MPEG 4 ASP AVC / H.264 Jint ITU-T Wrkshp and IMTC Frum 2006 H.323, SIP: is H.325 next? San Dieg, 9-11 May

8 DSL Reach Limitatins ITU-T MPEG4 13 Mbps High Speed Data Standard Definitin Standard Definitin Standard Definitin High Definitin Rate (Mb/s) xdsl Dwnstream Perfrmance Distance (26 AWG) ADSL2+ (20 dbm) ADSL+ (14 dbm) VDSL (14 dbm) Jint ITU-T Wrkshp and IMTC Frum 2006 H.323, SIP: is H.325 next? San Dieg, 9-11 May

9 IP STB Evlutin ITU-T ? x86 DSP 300 MHz MB 0 GB CPU+Decders 400+ MIPS MB GB CPU+Decders > 1 GIPS > 512 MB > 1 Tera Bytes SD, SIF 1 Channel MPEG-4 ASP Vide, MP-3 SD, SIF 1 channel MPEG-4 ASP, AVC, MP-3 HD, SD, SIF ~ 2 Channels AVC, MP-3, AAC, AAC+, AC-3, AC-3+ Super HD (1920x1080x60p, D- Cinema) Multiple Channels Next Gen Transcding Jint ITU-T Wrkshp and IMTC Frum 2006 H.323, SIP: is H.325 next? San Dieg, 9-11 May

10 Mtrla VIP Prduct Line ITU-T Jint ITU-T Wrkshp and IMTC Frum 2006 H.323, SIP: is H.325 next? San Dieg, 9-11 May

11 VIP12xx Single TV HD/SD + DVR Advanced IP set-tp Rear Panel Interfaces* Ethernet The VIP12xx Advanced IP Set-Tp has a built-in Hard-Disk Drive (HDD) fr DVR functinality. It supprts applicatins like Multicast, VOD and DVR (watch and recrd). The VIP12xx supprts High Def. r Standard Def. (HD/SD) high-quality digital vide. It als can supprt whle hme DVR Memry / CPU Perfrmance DRAM Flash 128 MB Optin CPU (MIPS) 400+ Pwer Frnt Panel Interfaces Status LEDs (3) Cntrl Buttns (7) USB 2.0 Cmpsite Vide L/R Audi S-Vide Optical SPDIF RF (ch.3/4) YPbPr HDMI HPNA v.3 (2) (2) Remte Cntrl IR Pwer Supply External * Interfaces shwn are fr Nrth-American mdels Integrated HDD 80/160 GB Jint ITU-T Wrkshp and IMTC Frum 2006 H.323, SIP: is H.325 next? USB 2.0 San Dieg, 9-11 May

12 VIP12xx Back-Panel Jint ITU-T Wrkshp and IMTC Frum 2006 H.323, SIP: is H.325 next? San Dieg, 9-11 May

13 STB VOD Streaming IP TV Terrestrial HD-DVD HD-VOD Dig. Cable DVR HDTV Jint ITU-T Wrkshp and IMTC Frum 2006 H.323, SIP: is H.325 next? San Dieg, 9-11 May ITU-T Satellite

14 What is IPTV / IP STB TV / STB with IP Address IP Cnnectivity TV/STB Entertainment Grade Cntent Jint ITU-T Wrkshp and IMTC Frum 2006 H.323, SIP: is H.325 next? San Dieg, 9-11 May

15 IP STB New Applicatins IP Netwrk Place Shifting Transcding Prtcls Vide Phne / VIP Encding Ech Cancellatin Vice Recgnitin Hme Netwrk Streaming ut PMP Cell Phne Transcding New Phy Layer Prtcls Transcding Hme Netwrk Jint ITU-T Wrkshp and IMTC Frum 2006 H.323, SIP: is H.325 next? San Dieg, 9-11 May

16 IP STB Evlutin - Applicatins? 2000 On demand Unicast 2005 On Demand Watch TV Multicast Recrd TV On Demand Watch TV Recrd TV 2 G TV T (and frm) ther devices in Hme T ther places Mbile TV Interactive TV and Additinal Nn- TV stuff Vide/AudiTel. Hme Mnitring Jint ITU-T Wrkshp and IMTC Frum 2006 H.323, SIP: is H.325 next? San Dieg, 9-11 May

17 Set Tp Bx Nt yur father s Set Tp Bx Nt even yur Set Tp Bx yu had when yu left hme Jint ITU-T Wrkshp and IMTC Frum 2006 H.323, SIP: is H.325 next? San Dieg, 9-11 May

18 Jint ITU-T Wrkshp and IMTC Frum 2006 H.323, SIP: is H.325 next? San Dieg, 9-11 May