DOCUMENT #:
GSC13-PLEN-15
FOR:
SDO Presentation
SOURCE:
TTA
AGENDA ITEM:
Opening Plenary; 4.8
CONTACT(S):
Won-Sik Kim (wskim@tta.or.kr)
TTA Activity and Future Direction
Won-Sik Kim
TTA President
2008. 07. 14
Submission Date:
July 1, 2008
Highlight of Current Activities (1)
IPTV
– Established IPTV Project Group and 5 Working Groups
(Mar. 2006)
• Pre-IPTV Service launched at the end of 2006 in Korea
 Industry needs for IPTV standards to support IPTV Service
※ WGs: Architecture & Scenarios, Middleware & Terminal Device, Mobile IPTV, Security and
QoS/QoE
– Established IPTV phase 1 standards in April 2008
• Minimum specification to support IPTV based on legacy IP network
– IPTV phase2 standardization in process until June 2009
• Extension of phase 1 standards and in consideration of NGN
network
2
Highlight of Current Activities (2)
IMT-Advanced
– TTA established IMT-Advanced PG, IMT-WiBro PG and IMT-Evaluation PG
for IMT-Advanced Standardization in Jan 2008
– Major Activities
•IMT-Advanced PG
1995
2000
2005
3G
LTE
– Minimum requirements Drafting
(reflecting comments of vendors & carriers)
•IMT- WiBro PG
Fast
2G
(Digital)
– WiBro Femtocell
– Requirements for PS Interworking
between WiBro and UMTS
•IMT-Advanced Min. Requirements
– Coordination among C-J-K in June
2008
– Common Proposal to ITU-R
WP5D(June, Dubai)
2010+
Slow
3G
(IMT-2000)
WLAN
(2.4GHz)
~ 14.4 kbps
4G
IMTMobileAdvanced
802.11b
144 kbps
WiMAX
WLAN
WPAN (5GHz)
802.11a/g
WLAN
(5GHz)
802.11n
384 kbps 50 Mbps
200 Mbps
1Gbps
(IMT.EVAL, Submission templates)
3
Highlight of Current Activities (3)
RFID
– Application Requirement
Profile Standards
* CIQ: Customs, Immigration and Quarantine
– Mobile RFID Standards
• Mobile RFID Code and Tag
Data Structure (06.12.27)
• Message Transfer Protocol for
the Mobile RFID Service
(05.12.1)
Shippin
g
Delivery
Sales
Consumer
Mobile RFID Code
and Tag Data Structure
Unique ID
ISO/IEC
EPC,
Etc
Security
• RFID-based Government
Property Management Service
Model (08.3.27)
• RFID-Based Gaesung CIQ
Inspection and Logistics
Service Model ver.2.0 (08.3.27)
Packin
g
ONS
Server
Access
Network
Air Interface
ISO/IEC18000x
Tag Command ISO/IEC159
61
Server
Data Syntax,
App. Requirements
Server
Server
ISO/IEC15962
ISO/IEC18001
SAVANT
PML
Server
Message Transfer
Protocol for the
Mobile RFID
ONS
Server
RFID ODS (Object
Directory Service)
Architecture &
middleware Platform
BcN
4
Highlight of Current Activities (4)
New Standard on Integrated I/O Connection Interface for
Mobile Phones (Revised in Nov. 2007, certified in Jun. 2008)
– To meet the slimming & miniaturizing trend as well as to increase
consumer benefits
– Estimated cost saving : USD 10mil. per year
Incumbent
Battery Charger
24 pin
USB Data Cable
(Since 2001)
New &
Integrated
+
Earphone
TV Out Cable
20 pin
5
Strategic Direction
Strengthen the cooperation between Fora & TTA
Standard Committee
– In 2008, TTA supports 38 Fora in IT area
– 60% of 1,317 Forum standards have been directly forwarded to TTA
committees
Strengthen the standards in the IT related
convergence area
– u-Health
• Standardization of u-Health devices and information exchange
protocols
• Information security for u-Health services
– u-Transportation
• Wide-area wireless communication standard for Vehicle-to-Vehicle
and vehicle-to-infrastructure Communication
• In-vehicle network standard
6
Challenges(1)
IPTV Standard
– Limitation of infrastructure in phase 1 which doesn’t provide
interoperability among devices and services
• NGN based or IMS based IPTV architecture
– Different contents protection specifications among service providers
• Independent POD (Point of Deployment) from IPTV end system
• Interworking between heterogeneous CAS/DRM
IMT-Advanced Standard
– The high-speed air interface protocol development for radio resource
reduction
• PHY/MAC and MIMO for 1Gbps at low, 100Mbps at high
– The simplified network architecture for reduced network cost
• User Equipment Relaying, Relay Node, eNode B
– Candidate: 3GPP LTE-advanced, Mobile WiMAX Evolution, UMB etc
7
Challenges(2)
RFID/USN Standard
– OID (Object Identifier) for RFID Multi-code identification
• Too many ID schemes not applicable in global context
• Impossible to develop almighty ID scheme for all tag-based
identification.
 OID (Object Identifier) standardization for indentifying various RFID code
is required
– Sensor Network standards for application to other industries
such as Energy, Pollution and Transportation
• Various sensors, hardware platforms and software make
interoperability and portability of sensor network impossible
• To collect sensor data and to manage those sensor networks,
standard interfaces between heterogeneous sensor networks and
hosts are required
 The Interface standardization for Sensor Networks is required
8
Next Steps/Actions(1)
Issues
IPTV
IMTAdvanced
Action items
Architecture : NGN based or IMS based
IPTV Service platform : Web based platform and connection on
home network technology
Security: Interworking between heterogeneous CAS/DRM, Separation
of CAS/DRM from end system and contents Protection
QoS/QoE : Arrangement of appropriate QoS level and study on
Traffic Management mechanism
Inter-operability test and conformance test for IPTV systems and
services
The international consensus of IMT-Advanced minimum requirements
in cooperation with CJK B3G
Prepare draft proposal of IMT-Advanced radio interface technology
based on 3GPP-LTE-advanced
Prepare draft proposal of IMT-Advanced radio interface technology
based on IEEE-802.16
Self-evaluation, endorsement of other’s evaluation and/or evaluation
of other proposed technologies
9
Next Steps/Actions(2)
Issues
Ubiquitous
Sensor
Network
IT
Applications
to other
industries
Action items
Multi-UIIs resolution architecture based on OID
Architecture and functional requirements of the USN
Sensor Node Identification Code and Data Structure
Geo-Graphical Code for u-Sensor node
Create new standardization groups for convergence area
–
–
3 Joint Working Groups (JWG) among RFID/USN, Telematics/ITS, WPAN, and
LBS will be established
u-Learning, SCM u-Entertainment, Public Safety, u-Home, Finance
- Thank You10
Supplemental Slides
11
Restructuring of Standardization Committees
Technical Assembly (TA)
Coordination Committee (CC)
Technical Committees (TC)
Telecommunication (TC2)
NGN, Active Internet, IPv6, IPTV, etc.
Radio Communication (TC3)
Telematics/ITS, LBS, WPAN, RFID/USN, etc.
IT Application (TC4)
Information Security (TC5)
Infra Software (TC6)
Mobile Communication (TC7)
Broadcasting (TC8)
59 WGs
58 Project Groups (PG)
u-Health, Multimedia, etc.
17
7
12
NGN Evolution, etc.
20
ZigBee/WPAN, etc.
13
Grid Accounting, etc.
5
Cyber Security, Biometrics, DRM, etc.
6
DRM Interworking,
etc .
4
Open S/W, WEB, MetaData, etc.
5
Mobile Web, etc.
2
IMT-2000 and systems beyond IMT-2000, etc.
6
Radio Access, etc .
DMB, Digital TV, etc.
5
DMB, etc .
10
5
12
Domestic Standardization Forum Activities
(As of 2008.6)
Home NW
Others
(5)
(1)
Home-Network
Forum
u-health Forum,
etc.
Broadcasting
& Multimedia
E-Commerce
(3)
(4)
Digital ID
Management, etc.
Contents
& SW Solution
(8)
Digital Rights
Management Forum, etc.
Internet
Communication
& Information
Technology
(12)
Advanced
Broadcasting
Standardization
Forum, etc.
(5)
USN Forum, etc.
Korea Wireless
Internet Standardization
Forum, etc.
13