1. Liaison Report 802.15 to 802.19 Date: 2012-09-20 Authors:
September 2012
Liaison Report to
Date:
Authors:
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Hyunduk Kang, ETRI
Hyunduk Kang, ETRI

2. September 2012
Abstract
This presentation summarizes actions at the September 2012 interim meeting in Palm Springs.
Hyunduk Kang, ETRI
Hyunduk Kang, ETRI

3. (Blind Creek Associates)
September 2012
m 4TV Status (1/2)
8 final proposals (4 for PHY and 4 for MAC) No
Document #
Title
Affiliation 1
Proposed Approach for MAC changes for TVWS
Benjamin A. Rolfe
(Blind Creek Associates) 2
ETRI OFDM PHY Proposal for TG4m
Cheol-ho Shin
(ETRI) 3
IEEE m MAC Proposal: TVWS Multi-Channel Utilization (TMCU)
Youngae Jeon 4
ETRI FSK PHY Proposal for TG4m
Mi-Kyung Oh 5
MAC proposal for supporting the TVBD network
Seong-Soon Joo 6
Full Proposal on PHY and MAC for IEEE m
Hiroshi Harada
(NICT) 7
PHY Proposal to TG4m
Cristina Seibert
(SSN) 8
PHY Proposal for the IEEE m by Niigata University-
Shigenobu Sasaki
(Niigata University)
Hyunduk Kang, ETRI
Hyunduk Kang, ETRI

4. 802.15.4m 4TV Status (2/4) 5 merged proposals FSK-PHY OFDM-PHY
September 2012
m 4TV Status (2/4)
5 merged proposals
FSK-PHY
OFDM-PHY
NB OFDM-PHY
MAC
RANGING
Hyunduk Kang, ETRI

5. September 2012
m 4TV Status (3/4)
Approved baseline documents to prepare a proposed draft for letter ballot
FSK PHY Merged Proposal document:
m-tvws-fsk-merged-proposal-draft 
OFDM PHY Merged Proposal documents:
m-task-group-15-4m-ofdm-merged-text-proposal
m-ofdm-phy-merged-proposal-for-tg4m 
Narrowband OFDM PHY Merged Proposal document:
m-tvws-nb-ofdm-merged-proposal-to-tg4m 
MAC Merged Proposal documents:
m-tg4m-merged-mac-proposal
m-merged-mac-proposal-summary 
Ranging Proposal document:
m-suggested-baseline-for-optional-tg4m-ranging 
Hyunduk Kang, ETRI

6. 802.15.4m 4TV Status (4/4) 2 Contributions
September 2012
m 4TV Status (4/4)
2 Contributions
State of TVWS (doc. # 19-12/0496r1)
Finland gets first EU TVWS Geo-location licensee
UK: TVWS vendors polled say that first commercial services should happen first quarter 2013
Philippines: The Information and Communications Technology Office of the Department of Science and Technology (DOST-ICTO) officially rolled outs its TV White Space (TVWS) project on June 19, 2012
Business models: ‘WiFi on Steroids vs. low cost M2M
UC proposal (doc. # 15-12/0369r1)
A possible way expediting the selection of the PHY specification in TG4m
Propose FSK options that are compatible to g to be included in 4m
Hyunduk Kang, ETRI
Hyunduk Kang, ETRI

7. Future time schedule for 802.15.4m (1/2)
<month year>
doc.: IEEE < e>
September 2012
Future time schedule for m (1/2)
Form a New Task Group
- Affirm new officers for TG4m September 2011
- Prepare the TGD November, 2011, January Finalizing the TGD & Call for Proposal March 2012
Proposal Effort
- Preliminary Proposals & Presentations May
- Final Proposals July 9, 2012
- Proposal Presentations July , 2012
- Merge Proposals September 2012
- Adopt Baseline September 2012
Slide 7
Sangsung Choi(ETRI) 7

8. Future time schedule for 802.15.4m (2/2)
<month year>
doc.: IEEE < e>
September 2012
Future time schedule for m (2/2)
Drafting
- Preliminary draft November 2012
- Final draft (ready for WG Letter Ballot) January 2013
Balloting
- Letter ballot March 2013
- Recirculation May, July, September, 2013
- Sponsor ballot November 2013
- Recirculation January, March 2014
Slide 8
Sangsung Choi(ETRI) 8

9. TGs activities related to CA doc.
September 2012
TGs activities related to CA doc.
802.11ah (Very High Throughput (VHT) - Sub 1 GHz)
No activities
m (TV White Space Amendment to )
802.22b (Enhancement for Broadband Services and Monitoring Applications)
CA documents passed 19 WG eBallot recently.
k (Low Energy Critical Infrastructure Monitoring: LECIM)
j (Medical Body Area Networks)
802.11af
Hyunduk Kang, ETRI
Hyunduk Kang, ETRI