The 10th CJK B3G Meeting

1
Mobile Broadband Wireless Access Standard
Status - TTA PG 302 IEEE 802.16/20

• The 10th CJK B3G Meeting
• 20 December 2005

2
TTA PG302 status
WiBro Standard
Standard stage
2003
2005
2004
2007
2006
Work scope
Phase 1 standard
TTA will approve Standard documents On Dec. 2005
Phase 2 standard
USIM standard
IOT-CT profiling
3
IEEE 802.16e general information
Study Group
802.16 e Task Group
Standard stage
2003
2002
2005
2004
2007
2006
Work scope
TG e WG ballot
IEEE-SA approve 802.16e on 08 Dec. 2005
PAR approved Dec 2002
TGe Sponsor Ballot
FWD Revcom
4
IEEE 802.16 Body

• Working Group on Broadband Wireless Access
• Chairs Roger B. Marks (NIST)
• Task Group
• TGe enhancement to support mobility
• Maint corrigendum to IEEE std802.16-2004
• TGh amendment for license-exempt options
• TGc amendment for conformance test
• TGf/g MIB and Management Plane procedures
• TG i Mobile MIB
• Study Group
• MMR Mobile multi-hop study group
• TTA PG302 works for harmonization with TGe and
  Maint
• WiMAX NWG and MTG provide Network architecture
  and IOT profiles/test specifications

5
IEEE 802.16 Standard Evolution
6
WiMAX Working Group

• The WiMAX Forum is an industry-led, non-profit
  corporation formed to promote and certify
  compatibility and interoperability of broadband
  wireless products. WiMAX member companies support
  the industry-wide acceptance of the IEEE 802.16
  and ETSI HiperMAN wireless MAN standards.

• NWG higher level network specification for
  fixed, nomadic and mobile.
• SPWG Feedback from Service Providers
• TWG conformance and interoperability
• CWG evaluation of testing options

7
Market-Driven Wireless Broadband

• WiBro is the Korean Wireless Broadband access
  service
• based on Mobile WiMAX technology
• WiBro is fully compliant with IEEE 802.16e
  standards
• The world 1st Telco-grade commercial service
• Target commercial service in Korea April, 2006
• Anytime, Anywhere, and Any devices

Tx Rate
Mobility
DSL/ Cable
4G Mobile Communication
WLAN
WiBro
3G Mobile Communication

Low cost
Fixed
Mobility
8
WiBro Overview
Full Mobility
QoS Guaranteed
IP Centric
WiBro Characteristics
Wide Bandwidth
Good Indoor Coverage
Future
2.3GHz_at_ 06
Public Networks
Enterprise Networks
Home Networks
Ubiquitous Networks
9
WiBro Converged Services
Entertainment

• Large volume VoD, MoD, AoD
• Real time Streaming Broadcasting
• 3D Network Game
• Multimedia Messaging

Commerce Finance

• m-Commerce
• Mobile Banking, Trading
• Interactive Advertisement
• Finance, Field Agent Service
• Biz Solution, Settlement

10
IEEE 802.20 general information

• 802.20 PAR
• 5 Year life Cycle
• 4 Year life time

Study Group
Working Group
Standard stage
2003
2002
2005
2004
2007
2006
Work scope
2006
PAR approval
Nov. 2006
Evolution Criteria
Dec 2002
Down selection
WG/SG LBs
11
IEEE 802.20 milestone
Comparison of process of 802.20 with approved
standard of 802.16e

• 40, 14-18 Nov, Vancouver
• 16e report for to be approved by IEEE-SA

• 17, 14-18 Nov, Vancouver
• WG Down Selection Process initiate

• 19, 6-9March, Denver
• Chairman Election may happen

23, 13-16 Nov Dallas

• 21, 17-20 July, San Diego
• Sponsor Group Ballot may initiate

2006
Mar
Sep
Oct
Nov
Dec
Jan
Feb
Jun
Apr
May
Jul
Nov
Aug
Sept
Dec
Oct

• 20, 14-19 May, FL
• Working Group Ballot

22, Sept, TBD

• 18, 15-20 Jan, Big Island, USA
• Working Group Ballot may initiate

12
Conclusion

• IEEE 802.16 supported by 400 and more WiMAX
  industry members
• Marketing/Regulations/promotions and Network
  related specifications are done by WiMAX forum
• IEEE 802.20 has no such industry forum support
  yet.
• IEEE 802.20 is dominated by a small number of
  companies
• Around 50-60 Working Group members from same
  camp
• IEEE 802.16e mobile enhancement is already
  approved as standard
• 802.16e has an open IPR policy
• IEEE 802.16e and its evolution can fulfill MBWA
  requirement
• Multiple MBWA standards will result in market
  fragmentation

13
Thank you !!