1. MMAC T71 Ad hoc WG Liaison Report November 2003
Yasuhiko Inoue
NTT
Yasuhiko Inoue, NTT

2. Month 2000
doc.: IEEE /xxx
November 2003
MMAC Overview
MMAC (Multimedia Mobile Access Communication Systems Promotion Council)
An organization in the ARIB (Association of Radio Industries and Businesses).
Activities:
Investigation and study on system specifications, Standardization
Demonstrative experiment
Information exchange and popularization activities, etc
Committees
High Speed Wireless Access Committee
Wireless Home-Link Committee
Yasuhiko Inoue, NTT
John Doe, His Company

3. T71 Ad hoc WG Mission: Creation: January 2003
Month 2000
doc.: IEEE /xxx
November 2003
T71 Ad hoc WG
Mission:
Standardization of 5GHz band wireless access system
Operations in the 4.9 – 5.0 and – GHz bands
Maintenance of ARIB STD-T71
ARIB STD-T71: IEEE a compatible WLAN system
Creation: January 2003
Chair: Noboru Matsumoto (TEPCO Optical Network)
Member companies:
Atheros, Canon, Denso, Fujitsu, Hitach Cable, Intel, Japan Telecom, JRC, Mitsubishi, Murata, NEC, NTT, TOYOCOM, Panasonic, Samsung, SpeedNet, TDK, Toshiba, TTNet, and more
Yasuhiko Inoue, NTT
John Doe, His Company

4. Activities Jan – March 2003: June 2003: Current Status:
November 2003
Activities
Jan – March 2003:
Standardization of 5GHz band wireless access systems based on ARIB STD-T71.
Modification of ARIB STD-T71
June 2003:
ARIB Standard Assembly approved the revised version of STD-T71.
Current Status:
T71 Ad hoc WG has no activities.
ARIB STD-T71 ver.2 is available.
Compatible with IEEE j draft D1.0
Yasuhiko Inoue, NTT

5. Future Plans Revision of the ARIB STD-T71:
November 2003
Future Plans
Revision of the ARIB STD-T71:
Compatibility with the IEEE j standard is desired by the member companies of T71 Ad hoc WG.
Yasuhiko Inoue, NTT