IP Set Top Boxes - ITU · • SD, HD, SIF, PIP • ~ 2 Channels • MPEG-2 Video, AVC/H.264, AC-3, MPEG-2 Audio, MP-3, AAC, AC-3+, AAC+ • Encoding (PVR) o 1995 • < 1 MIPS •

International Telecommunication UnionInternational Multimedia Telecommunications Consortium

Joint ITU-T Workshop and IMTC Forum 2006 “H.323, SIP: is H.325 next?“San Diego, 9-11 May 2006

ITU-T

IP Set Top BoxesIP Set Top BoxesPast, Present and FuturePast, Present and Future

Ajay LuthraAdv. Tech., Motorola [email protected]

Joint ITU-T Workshop and IMTC Forum 2006 “H.323, SIP: is H.325 next?“San Diego, 9-11 May 2006 2

ITU-T

STB Evolution

o 2010+ • > 1 GIPS• > 512 MB• > 1 Tera Bytes• Super HD

(1920x1080x60p, D-Cinema)

• Multiple Channels• Next Gen

• Transcoding

o 2005• > 300 MIPS • 32 – 64 MB • 160 GB• SD, HD, SIF, PIP

• ~ 2 Channels • MPEG-2 Video,

AVC/H.264, AC-3, MPEG-2 Audio, MP-3, AAC, AC-3+, AAC+

• Encoding (PVR)

o 1995• < 1 MIPS• ~ 2 Mbytes• 0 GB Hard Disk• SD

• 1 Channel• MPEG-2 Video

MP, AC-3, MPEG-2 Audio

?

Joint ITU-T Workshop and IMTC Forum 2006 “H.323, SIP: is H.325 next?“San Diego, 9-11 May 2006 3

ITU-T

Not your father’s Set Top Box

Set Top Box

Joint ITU-T Workshop and IMTC Forum 2006 “H.323, SIP: is H.325 next?“San Diego, 9-11 May 2006 4

ITU-T

Analog to Digital Transition-Phases

Convert Some Analog to Digital (1995-2000) Convert Some Analog to Digital (1995-2000)

Add new applications / services (2003 - )Add new applications / services (2003 - )

Convert Most Analog to Digital (2000-2005)Convert Most Analog to Digital (2000-2005)

Need for new technologyNeed for new technology

Phase 1: New technology, old applications

Phase 2: make moneydrive down the cost

Phase 3: Thinking out of the box

Tim

e

Joint ITU-T Workshop and IMTC Forum 2006 “H.323, SIP: is H.325 next?“San Diego, 9-11 May 2006 5

ITU-T

New Technology

New Capability

New Apps

$$$$

New Demand

• High Level of Integration• High MIPS/$• High MB/$

• 4X compression efficiency in last 15 years

• Higher BW Networks• Video Storage

Joint ITU-T Workshop and IMTC Forum 2006 “H.323, SIP: is H.325 next?“San Diego, 9-11 May 2006 6

ITU-T

STB VOD

HD-VOD

HD

TV

HD-DVD

DVR

IP TV

Terrestrial

Dig. Cable

Satel

lite

Stream

ing

Joint ITU-T Workshop and IMTC Forum 2006 “H.323, SIP: is H.325 next?“San Diego, 9-11 May 2006 7

ITU-T

xDSL / Cable Modem (1.5 Mbps)1/100 (SD)

56 k1/3000 (SD)

ISDN (128 kbps)1/1500 (SD)

Hi-speed Modem (6 Mbps)1/25 (SD) => 4 SD Ch. (AVC)1/150 (HD)

xDSL(20+ Mbps)n HD + m SD Ch.

Compressed bits

1/25 Compression

1/50

1/100

H.261 MPEG 1 MPEG 2 MPEG 4 ASP

AVC / H.264

Joint ITU-T Workshop and IMTC Forum 2006 “H.323, SIP: is H.325 next?“San Diego, 9-11 May 2006 8

ITU-T

DSL Reach Limitations

xDSL Downstream Performance

02468

1012141618202224262830

0 1000 2000 3000 4000 5000 6000 7000 8000 9000 10000 11000 12000

Distance (26 AWG)

Rat

e (M

b/s)

ADSL2+ (20 dBm)ADSL+ (14 dBm)VDSL (14 dBm)

High Definition

Standard DefinitionStandard DefinitionStandard DefinitionHigh Speed Data

MPEG413 Mbps

Joint ITU-T Workshop and IMTC Forum 2006 “H.323, SIP: is H.325 next?“San Diego, 9-11 May 2006 9

ITU-T2003

o DSP• 300 MHz

o 16-32 MBo 0 GB

o SD, SIF

o 1 channel o MPEG-4 ASP,

AVC, MP-3

2009+

o CPU+Decoders• > 1 GIPS

o > 512 MBo > 1 Tera Bytes

o Super HD (1920x1080x60p, D-Cinema)

o Multiple Channelso Next Gen

o Transcoding

2000

o x86

o SD, SIF

o 1 Channelo MPEG-4 ASP

Video, MP-3

?2006

o CPU+Decoders• 400+ MIPS

o 32 – 128 MBo 80 – 160 GB

o HD, SD, SIF

o ~ 2 Channels o AVC, MP-3, AAC,

AAC+, AC-3, AC-3+

IP STB Evolution

Joint ITU-T Workshop and IMTC Forum 2006 “H.323, SIP: is H.325 next?“San Diego, 9-11 May 2006 10

ITU-T

Motorola VIP Product Line

Joint ITU-T Workshop and IMTC Forum 2006 “H.323, SIP: is H.325 next?“San Diego, 9-11 May 2006 11

ITU-T

VIP12xxSingle TV HD/SD + DVR Advanced IP set-top

Memory / CPU Performance

DRAM 128 MB

Flash Option

USB 2.0

CPU (MIPS) 400+

Front Panel Interfaces

Power

Status LEDs (3)

Control Buttons (7)

Remote Control IR ExternalPower Supply

HPNA v.3

HDMI

YPbPr

RF (ch.3/4)

S-Video

Optical SPDIF

80/160 GBIntegrated HDD

(2)L/R Audio

(2)Composite Video

USB 2.0

Ethernet

Rear Panel Interfaces*

The VIP12xx Advanced IP Set-Top has a built-in Hard-Disk Drive (HDD) for DVR functionality. It supports applications like Multicast, VOD and DVR (watch and record).

The VIP12xx supports High Def. or Standard Def. (HD/SD) high-quality digital video. It also can support whole home DVR

* Interfaces shown are for North-American models

Joint ITU-T Workshop and IMTC Forum 2006 “H.323, SIP: is H.325 next?“San Diego, 9-11 May 2006 12

ITU-T

VIP12xx Back-Panel

Joint ITU-T Workshop and IMTC Forum 2006 “H.323, SIP: is H.325 next?“San Diego, 9-11 May 2006 13

ITU-T

STB VOD

HD-VOD

HD

TV

HD-DVD

DVR

IP TV

Terrestrial

Dig. Cable

Satel

lite

Stream

ing

Joint ITU-T Workshop and IMTC Forum 2006 “H.323, SIP: is H.325 next?“San Diego, 9-11 May 2006 14

ITU-T

What is IPTV / IP STB

o TV / STB with IP Address

TV/STBEntertainment Grade ContentConnectivity

IP

Joint ITU-T Workshop and IMTC Forum 2006 “H.323, SIP: is H.325 next?“San Diego, 9-11 May 2006 15

ITU-T

IP STB New Applications

PMP

Cell Ph

oneHome

Network

Stre

amin

gou

t

IP Network

Home Network

•Place ShiftingTranscodingProtocols

•Video Phone / VoIPEncodingEcho CancellationVoice Recognition

Transcoding New Phy LayerProtocolsTranscoding

Joint ITU-T Workshop and IMTC Forum 2006 “H.323, SIP: is H.325 next?“San Diego, 9-11 May 2006 16

ITU-T

IP STB Evolution - Applications

o 2010+• On Demand• Watch TV• Record TV• 2 Go TV

— To (and from) other devices in Home

— To other places• Mobile TV• Interactive TV• and Additional Non-

TV stuff— Video/AudioTel.— Home Monitoring— …

o 2005• On Demand• Watch TV

— Multicast• Record TV

o 2000• On demand

— Unicast

?

Joint ITU-T Workshop and IMTC Forum 2006 “H.323, SIP: is H.325 next?“San Diego, 9-11 May 2006 17

ITU-T

Not your father’s Set Top Box

Not even your Set Top Box you had when you left home

Set Top Box

Joint ITU-T Workshop and IMTC Forum 2006 “H.323, SIP: is H.325 next?“San Diego, 9-11 May 2006 18

ITU-T

IP Set Top Boxes�Past, Present and FutureSTB EvolutionNot your father’s Set Top BoxAnalog to Digital Transition- PhasesSTB DSL Reach LimitationsIP STB EvolutionMotorola VIP Product LineVIP12xx�Single TV HD/SD + DVR Advanced IP set-topSTB What is IPTV / IP STBIP STB �New ApplicationsIP STB Evolution - ApplicationsNot your father’s Set Top Box