tta activity and future direction
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TTA Activity and Future Direction
Won-Sik Kim
TTA President
2008. 07. 14
DOCUMENT #: GSC13-PLEN-15r1
FOR: SDO Presentation
SOURCE: TTA
AGENDA ITEM: Opening Plenary 4.8
CONTACT(S): Won-Sik Kim ([email protected])
Submission Date:July 11, 2008
2
IPTV– Established IPTV Project Group and 5 Working Groups
(Mar. 2006) • Architecture & Scenarios, Middleware & Terminal Device, Mobile
IPTV, Security and QoS/QoE WGs※ 4 Pre-IPTVs are in service since 2006 in Korea
– Established IPTV phase 1 standards based on legacy IP network in April 2008
– IPTV phase 2 standardization based on NGN in process until June 2009
Highlight of Current Activities (1)
3
IMT-Advanced
–Established IMT-Advanced PG, IMT WiBro PG and IMT Evaluation PG in Jan 2008
• WiBro Femto cell specification
• Interworking between 3G and WiBro
• 3GPP LTE-advanced evaluation• Mobile WiMAX evolution
evaluation
Highlight of Current Activities (2)
802.11a/g
1995 2000
200 Mbps
~ 14.4 kbps
50 Mbps144 kbps
2010+
384 kbps
2G2G
(DigitalDigital)
802.11b
Fast
Slow
1Gbps
OFDMA
802.11n
CDMA
2005
3G 3G LTELTE 4G
IMT-Advanced
4G IMT-
AdvancedMobileMobileWiMAXWiMAX3G3G
(IMT-2000)IMT-2000)
WLANWLAN(2.4GHz(2.4GHz) WPANWPAN
WLANWLAN(5GHz(5GHz)
WLANWLAN(5GHz)(5GHz)
SalesSalesSalesSalesDeliveryDeliveryDeliveryDeliveryShippinShippingg
ShippinShippingg
BcNBcN
Security
Security
Server Server Server
PMLServer
SAVANT
PackinPackingg
PackinPackingg
ONSServer
Access Network
Access Network
ConsumerConsumerConsumerConsumer
ONSServer
Mobile RFID Code
and Tag Data Structure
Mobile RFID Code
and Tag Data Structure
Message Transfer Protocol for the Mobile RFID
Message Transfer Protocol for the Mobile RFID
RFID ODS (Object Directory Service)
Architecture & middleware Platform
RFID ODS (Object Directory Service)
Architecture & middleware Platform
Unique IDUnique ID
ISO/IEC
EPC, Etc
ISO/IEC
EPC, Etc
Air InterfaceAir Interface
ISO/IEC18000-x
ISO/IEC18000-x
Data Syntax,App. Requirements
Data Syntax,App. Requirements
ISO/IEC15962ISO/IEC18001ISO/IEC15962ISO/IEC18001
Tag CommandTag Command ISO/IEC15961
ISO/IEC15961
4
RFID– Application Requirement
Profile Standards• Government Property Management Service Model (08.3.27)
• Gaesung CIQ Inspection and Logistics Service Model ver.2.0 (08.3.27)
* 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)
Highlight of Current Activities (3)
5
TV Out Cable
Earphone+20 pin
New & Integrated
USB Data Cable
Battery Charger
24 pin(Since 2001)
Incumbent
I/O Connection Interface for Mobile Phones was revised in Nov. 2007 (24pin 20pin)– Combined Battery charger, Data connector, Earphone and TV cable
interface to cope with the slimming & miniaturizing trend – Estimated cost saving : USD 10mil. per year
Highlight of Current Activities (4)
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Strategic Direction
Strengthen the cooperation between Fora & TTA Standard Committees
– In 2008, TTA supports 38 Fora in IT area– Among 6,864 TTA standards, Fora contributed 547 standards (8%)
Strengthen the standards in the IT related convergence area
– u-Health : Devices, Information exchange protocols, and Information security
– u-Transportation : Communication for Vehicle-to-Vehicle, Vehicle-to-Infrastructure and In-vehicle
7
Challenges(1)
IPTV Standard– Increase interoperability among several services– Increase interworking between various CAS/DRM– Provide independent POD (Point of Deployment) for IPTV Set-Top
Boxes
IMT-Advanced Standard– Raise the efficiency of radio resources utilization by developing high-
speed air interface protocol using enhanced PHY/MAC and MIMO for 1Gbps at nomadic environment and 100Mbps at mobile environment
– Reduce network cost by simplifying network architecture using Relay Node and eNode B
– Develop 3GPP LTE-advanced and Mobile WiMAX Evolution standards
8
Challenges(2)
RFID/USN Standard
– Develop OID (Object Identifier) standards to identify tags on various RFID codes
– Collect and manage sensor data & networks by standardizing interfaces between heterogeneous senor networks and hosts
• Message format, protocol, senor data type
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Next Steps/Actions(1)
Issues Action items
IPTV
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
10
Next Steps/Actions(2)
Issues Action items
IMT-Advanced
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 802.16m
Submit proposals to ITU-R through Korea’s national process
Self-evaluation, endorsement of other’s evaluation and/or evaluation of other proposed technologies
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Next Steps/Actions(3)
Issues Action items
Ubiquitous Sensor Network
Multi-Code 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
IT Applications
to other industries
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
www.tta.or.krwww.tta.or.kr
13
Supplemental Slides
14
Technical Committees (TC))Technical Committees (TC)) 58 Project Groups (PG)58 Project Groups (PG)
Technical Assembly (TA)Technical Assembly (TA)Coordination Committee (CC)Coordination Committee (CC)
NGN, Active Internet, IPv6, IPTV, etc.Telecommunication (TC2)
59 WGs59 WGs
NGN Evolution, etc.
Telematics/ITS, LBS, WPAN, RFID/USN, etc.
Radio Communication (TC3) ZigBee/WPAN, etc.
u-Health, Multimedia, etc.IT Application (TC4) Grid Accounting, etc.
Cyber Security, Biometrics, DRM, etc.Information Security (TC5)DRM Interworking, etc .
Open S/W, WEB, MetaData, etc.Infra Software (TC6) Mobile Web, etc.
IMT-2000 and systems beyond IMT-2000, etc.
Mobile Communication (TC7) Radio Access, etc .
DMB, Digital TV, etc.Broadcasting (TC8)DMB, etc .
20
13
5
4
2
10
5
17
7
12
6
5
6
5
Restructuring of Standardization Committees
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Home NW(1)
E-Commerce
(3)
Others(5)
Broadcasting & Multimedia
(4)
Communication
& Information Technology
(12)Internet
(5)
Digital ID Digital ID Management, etc. Management, etc. Advanced
Broadcasting Standardization Forum, etc.
Home-Network Forum
Korea Wireless Internet Standardization Forum, etc.
USN Forum, etc.
Digital Rights Management Forum, etc.
uu-health Forum, etc.
(8)
Contents & SW
Solution
(As of 2008.6)
Domestic Standardization Forum Activities