Transcript video-centric services

ITU-T
STUDY GROUP 16
Multimedia
Highlights and future directions
Yushi Naito
Chairman
ITU-T SG16
ITU-T SG16
Multimedia
Conferencing
Systems
Telepresence
Media
gateways,
Video
conferencing
Advanced
multimedia
communication
Speech-tospeech
translation,
Visual
surveillance
Multimedia
systems and
services
IPTV,
Digital Signage,
Intelligent
Transportation
Systems,
E‒health,
Accessibility
(IoT moved into SG20 in
Oct. 2015)
Media
Coding
TDM legacy
and transition
to IP systems
Network signal
processing,
Audio
Echo
and
cancellation,
Noise
video coding
reduction,
Voiceband data
(modems, fax, text
telephony)
Results
6
1
STUDY
GROUP
MEETINGS
WORKING
PARTY
MEETING
Significant collaborative
work with:
ISO/IEC
IEEE
11
84
IPTV-GSI
EVENTS
RAPPORTEUR
GROUP
(E-)
MEETINGS
Questions:
18
WTSA-12
16
11
WTSA-16
Results
Work items under study
Texts approved
250
1 Tech. Report
12 Tech. Papers
200
4 IGs
8 Supplements
150
IG
Rec.
100
Supplement
Tech. Paper
268 Recs.
50
2016-09
2016-06
2016-03
2015-12
2015-09
2015-06
2015-03
2014-12
2014-09
2014-06
2014-03
2013-12
2013-09
2013-06
2013-03
2012-12
2012-09
2012-06
0
Tech. Report
Collaboration
Internal
External
Regional
SDOs
ISO
SG2
(Human
Factors)
SG9
(IPTV,
CDN)
SG16
JCT1
SG17
(ICT
Security)
SG11
UNECE
IEEE
(C&I)
WHO
CONTINUA
(PCHA)
SG12
(QoS/QoE)
Trend
Maturity in
classical
areas
Increase in
e-services and
video-centric
services
Video
compression
Systems:
IPTV, Cable,
Broadcasting
Streaming,
interactivity,
immersive
E-services
and
video-centric
services
Human
dimension in
communications
Accessibility
E-health,
E-learning,
ITS,
Future
multimedia
mechanisms
VR,
immersive
systems and
artificial
Intelligence
E-services
Combined use of ICTs for service delivery:
Healthcare
Commerce
Education
Distribution and delivery of e-services:
The building blocks and delivery platforms
developed by SG16 are used to enable
applications in specific areas
Entertainment
Smart cities and communities by SG20
Transportation
E-health
Video content – a strategic area
Opportunities for revenue generation
50%
80%
Video compression: new challenges
Higher demand
more efficient compression
mechanisms
New IP-based digital TV systems
of Internet Traffic
is of Video today
Forecast
by 2018
JVET
Use of digital video
Consumer electronic
video cameras
Digital TV broadcast & cable;
Digital TV sets
IPTV
Digital Signage
Over-the-top (OTT) applications
Mobile:
3G / 4G / 5G
Internet video
Over-the-top
Future areas for video
Besides going after the "best and newest" video codec… it matters what you do with video
Future IP-based broadcasting
Artificial Intelligence to video
Accessibility
Delivery of high volume
of video content
SG16
SG16 "Multimedia" continued
to be very productive
during the study period
E-services
Work growth in e-services
and video-centric services
and components
Video
Growth of video consumption
drives newer codecs,
systems and applications