July 2014
doc.: IEEE 802.15-14-0492-00
91st Session of meetings of the IEEE
802.15 Working Group for Wireless
Personal Area Networks
CLOSING REPORT
July 13-18, 2014
Grand Hyatt Manchester, San Diego, CA USA
Submission
Slide 1
Robert F. Heile, ZigBee Alliance
July 2014
doc.: IEEE 802.15-14-0492-00
802.15 Organization Chart
To add your name
to the WG/TG/SG/IG reflectors
please go to www.ieee802.org/15
802.15WG Chair
Bob Heile, ZigBee Alliance
802.15 Vice Chairs
Rick Alfvin, VeriLAN
Pat Kinney, Kinney Consulting
Secretary
Pat Kinney, Kinney Consulting
Assistant Secretary
Mike McInnis, Boeing
New Projects (WNG),
Maintenance, Rules
Pat Kinney, Kinney Consulting
Working Group Technical Editor
James Gilb
Study Groups/Interest Groups
Study Groups:
Task Groups
TG3d 100Gbps PHY
Thomas Kuerner, Chair
Technische Universität Braunschweig
TG8 Peer Aware Communcations
Miung Lee, CUNY
Chair
TG4n 15.4 China MBAN PHY
Art Astrin, Astrin Radio
Chair
TG9 Key Management Protocol
Robert Moskowitz, Verizon
Chair
TG15.4q Ultra Low Power (ULP) 15.4
Shahriar Emami, Samsung
Chair
TG10 Layer 2 Routing
Clint Powell
Chair
TG4r 15.4 Distance Meas. Tech (DMT)
Dietrmar Eggart, Atmel
Chair
Spectrum Resource Use (SRU)
Chair: Shoichi Kitazawa,
ATR Wave Engineering Laboratories
Visible Light Comm follow-on (LED)
Chair: Yeong Min Jang
Kookmin University
Interest Groups
TeraHertz (THZ)
Chair: Thomas Kürner,
Technische Universität Braunschweig
Dependability (of Radio Links)
Ryuji Kohno,
x
6Tisch
Chair: Pat Kinney, Kinney Consulting
x
Submission
Slide 2
Robert F. Heile, ZigBee Alliance
July 2014
doc.: IEEE 802.15-14-0492-00
San Diego Session Objectives
July 13-18, 2014
TASK GROUP 3d –100Gbps THz PHY
1. Review and Discuss Contributions
2. Update Project Plan/Timeline
TASK GROUP 4n –China MBAN
1. Completed initial letter ballot
2. Resolve Letter Ballot comments
3. Update Project Plan/Timeline
Submission
Slide 3
Robert F. Heile, ZigBee Alliance
July 2014
doc.: IEEE 802.15-14-0492-00
San Diego Session Objectives
July 13-18, 2014
Task Group 4q: 15.4 Ultra Low Power Amendment
1. Finalize Initial Draft
2. Seek approval to start Letter Ballot
3. Update Project Timeline accordingly
Task Group 4r Distance Measurements Techniques
1. Work on Technical Guidance Doc
2. Prepare the CFP
3. Update Project Timeline
TASK GROUP-8 Peer Aware Communications
1. Continue work on draft
2. Update Project Plan/Timeline
Submission
Slide 4
Robert F. Heile, ZigBee Alliance
July 2014
doc.: IEEE 802.15-14-0492-00
San Diego Session Objectives
July 13-18, 2014
TASK GROUP 9 –Key Management Protocol:
1. Work on draft
2. Update Project Plan/Timeline
TASK GROUP 10--Layer 2 Routing (L2R):
1. Hear responses to the CFP
2. Update Project Plan/Timeline
Spectrum Resource Use (SRU) Study Group:
1. Get approval on the PAR and CSD
Submission
Slide 5
Robert F. Heile, ZigBee Alliance
July 2014
doc.: IEEE 802.15-14-0492-00
San Diego Session Objectives
July 13-18, 2014
Visible Light Comm follow-on(LED) Study Group:
1. Hear Contributions
2. Work on PAR and 5C
THz Interest Group:
1. Resuming Meeting at Plenaries
2. Review ongoing mission/goals
Dependability Interest Group:
1. Hear Contributions
2. Discuss future of the Committee
Submission
Slide 6
Robert F. Heile, ZigBee Alliance
July 2014
doc.: IEEE 802.15-14-0492-00
San Diego Session Objectives
July 13-18, 2014
6 TiSCH Interest Group
1. Hear contributions
2. Discuss positions for IETF90
NEW PROJECTS SUBCOMMITTEE (WNG)
1. Presentation by Roger Marks on
merging 802.15 and 802.16
2. Presentation by James Gilb on ULP
Maintenance Standing Committee
1. 15.4 Revision activity-Engage in
resolution of comments for 1st Letter
Ballot
Submission
Slide 7
Robert F. Heile, ZigBee Alliance
July 2014
doc.: IEEE 802.15-14-0492-00
R1
91st IEEE 802.15 WPAN MEETING
MANCHESTER GRAND HYATT SAN DIEGO
1 Market Place, San Diego, California, USA, 92101
The graphic below describes the weekly session of the IEEE P802.15 WG in graphic format.
SUNDAY
07:00-07:30
07:30-08:00
08:00-08:30
08:30-09:00
09:00-09:30
09:30-10:00
10:00-10:30
10:30-11:00
11:00-11:30
11:30-12:00
MONDAY
TUESDAY
WEDNESDAY
THURSDAY
FRIDAY
802.15 AC MEETING
OPENNING
802 EC
MEETING
TG8
PAC
TG10
L2R
TG9
KMP
TG4q
ULP
TG10
L2R
TG3d
100G
IG 6T
SG SRU
TG9
KMP
Break
TG9
KMP
Lunch on your own
TG3d
100G
TG8
PAC
SC-M
TG4q
ULP
SC-M
TG3d
100G
Break
802.15 WG Midweek
802.15 WG Opening
FR 6AB
14:30-15:00
TG8
PAC
SC-M
Break
Break
12:00-12:30
12:30-13:00
13:00-13:30
13:30-14:00
14:00-14:30
TG3d
100G
IG DEP IG THz
WNG
Lunch on your own
TG4n
CMB
TG8
PAC
TG8
PAC
SC-M
SG7a
OCC
TG4n
CMB
SC-M
Lunch on your own
SG SRU
TG10
L2R
TG4n
CMB
TG4q
ULP
SC-M
TG4n
CMB
Lunch on your own
TG4r
DMT
TG8
PAC
IG DEP
SC-M
TG4r
DMT
15:00-15:30
15:30-16:00
16:00-16:30
16:30-17:00
17:00-17:30
17:30-18:00
18:00-18:30
18:30-19:00
19:00-19:30
19:30-20:00
20:00-20:30
20:30-21:00
21:00-21:30
21:30-22:00
22:00-22:30
Break
Break
WIRELESS
LEADERSHIP
MEETING
TG4q
ULP
IG SEC
SG7a
OCC
Break
TG4n
CMB
802.24
TG8
PAC
SG7a
OCC
802.15 AC
MEETING
TG4n
CMB
Break
SG SRU 802.24
SG SRU IG SEC
Break
Tutorial 1
TG4q
ULP
Break
TG4r
DMT
802.24
TG8
PAC
TG10
L2R
Break
SC-M
TG4r
DMT
Break
Dinner on your own
Jt m tg
802.1
TG10
802.15 WG CLOSING
Emerging Applications
BoF/Social
Tutorial 2
Dinner on your own
Dinner on your own
Tutorial 3
LEGEND
Submission
WNG
SC-M
TG4m 4TV
TG4n CMB
TG4p PTC
TG4q ULP
802.15Wireless Next Generation Standing Com m ittee
TG4r DMT
Task Group-15.4 Distance Measurem ent Techniques
Standing Committee on Maintenance
Task Group 15.4m on a TVWS amendment for 15.4
Task Group 15.4n for China Medical Band
Task Group 15.4p for POSITIVE TRAIN CONTROL
Task Group Ultra Low Power 15.4
EC
AC
P&P
SG7a OCC
SG SRU
802 EXECUTIVE COMMITTEE
Task Group-100G 15.3 PHY layer
802.15 ADVISORY COMMITTEE
Standing Com m ittee on WG Rules
Study Group Optical Camera Communications for 15.7
Spectrum Resource Utilization Study Group
TG8 PAC
Task Group 15.8 on Peer Aw are Com m unication
TG3d 100G
IG SEC
IG THZ
TG9 KMP
Task Group 15.9 -KEY MANAGEMENT PROTOCOL Interest Group
IG DEP
INTEREST GROUP ON ENHANCED DEPENDABILITY
TG10 L2R
Task Group 15.10 -LAYER 2 ROUTING
IG 6Tisch
Interest Group-IETF Liaison
Slide 8
Interest Group-Security
Interest Group-Terahertz
Robert F. Heile, ZigBee Alliance
July 2014
doc.: IEEE 802.15-14-0492-00
TG3d San Diego July 2014
Closing Report
Chair: Thomas Kürner
TU Braunschweig
Submission
Slide 9
Thomas Kürner, TU Braunschweig
July 2014
doc.: IEEE 802.15-14-0492-00
Sessions/Work on Supporting
Documents
• 4 sessions
• Work on
– Applications Requirements Document (ARD) (Document
15-14-0304-03-003d)
• based on two contributions Doc.15-14-0389-01-003d,
Doc.15-14-0403-01-003d
– Channel Modeling Document (CMD) (Document 15-140310-03-003d)
• based on contribution Doc.15-14-0416-01-003d
– Technical Requirements Document (TRD) (Document 1514-0309-02-003d)
• based on contributions Doc.15-14-0414-02-003d,
Doc.15-14-0450-00-003d
Submission
Slide 10
Thomas Kürner, TU Braunschweig
July 2014
doc.: IEEE 802.15-14-0492-00
Discussion on Spectrum Issues
•
Presentation and discussion of the Liaison statement from ITU-R
(Doc. 18-14-0042-00-0000) requesting comments on the ITU-R
preliminary draft new report on "Technology trends of active services in
the band above 275 GHz" (Doc. 18-14-0043-00-0000). An answer will
be prepared at the September meeting and finalized together with the
IGTHz in a joint meeting at the San Antonio Plenary in November 2014.
•
Listening Contributions:
- Overview of current 60 GHz Spectrum Rules (Doc. 15-14-0421-03003d)
- Frequency Bands allocated in Europe for Short Range Devices
beyond 60 GHz (Doc. 15-14-0460-00-003d)
Submission
Slide 11
Thomas Kürner, TU Braunschweig
July 2014
doc.: IEEE 802.15-14-0492-00
Other Tasks completed
• Discussions on the timing for the Preliminary Call for
Proposals
• Joint session with 802.1: The process on creating a
PAR for an amendment of 802.1AC should start in
July 2015
• Ken Hiraga (NTT) elected as new secretary of the
TG.
Submission
Slide 12
Thomas Kürner, TU Braunschweig
July 2014
doc.: IEEE 802.15-14-0492-00
Action for Items for the September
Meeting
• Revise the ARD, TRD and CMD and provide
additional input
• Prepare input to the answer to the Liaison statement
from ITU-R WP1A
Submission
Slide 13
Thomas Kürner, TU Braunschweig
July 2014
doc.: IEEE 15-14-0444-01-004n
IEEE 802.15 TG4n
Chinese Medical Band
Chair, Art Astrin
Astrin Radio
Closing Report
14th Meeting as a Task Group 4n
San Diego, CA
July. 17, 2014
Submission
Slide 14
Arthur Astrin (Astrin Radio)
July 2014
doc.: IEEE 15-14-0444-01-004n
Meeting Accomplishments
 Completed comments resolution for LB93
for IEEE802.15.4N Draft 0:
d1P802-15-4n_Draft_Standard.pdf
d0P802-15 -4n_Draft_Standard.pdf
d1P802-15-4n_Draft_Standard
Submission
Slide 15
Arthur Astrin (Astrin Radio)
July 2014
doc.: IEEE 15-14-0444-01-004n
TG 4n Motion #1
Move that TG4n approve the doc:
15-14-0160-05-004n-comment-list-for-lb93
as the spreadsheet of record, documenting
the resolutions of the comments from Letter
Ballot 93.
Moved by: Liang Li
Seconded by: Ken Mori
Motion carries with unanimous consent or
(Y= 4,N= 0, A= 0 )
Submission
Slide 16
Arthur Astrin (Astrin Radio)
July 2014
doc.: IEEE 15-14-0444-01-004n
TG 4n Motion #2
Move that TG4n request the 802.15 WG to start a
WG Letter Ballot requesting approval to forward
document d1P802-15-4n_Draft_Standard.pdf to
Sponsor Ballot, pending the completion and
inclusion of the edits of resolutions from 15-140160-05-004n-comment-list-for-lb93.
Moved by: Ken Mori
Seconded by: Shin Hara
Motion carries with unanimous consent
(Y= 5, N= 0, A= 0 )
Submission
Slide 17
Arthur Astrin (Astrin Radio)
July 2014
doc.: IEEE 15-14-0444-01-004n
WG Motion
Move that the 802.15 WG start a WG Letter
Ballot, requesting approval to forward
document d1P802-15-4n_Draft_Standard.pdf
to Sponsor Ballot, pending the completion and
inclusion of the edits of resolutions from 1514-0160-05-004n-comment-list-for-lb93.
Moved by: Art Astrin
Seconded by: Ed Callaway
Submission
Slide 18
Jon Adams, Lilee Systems
Arthur Astrin (Astrin Radio)
July 2014
doc.: IEEE 15-14-0444-01-004n
BRC members as approved by TG4n
Arthur Astrin
Kenichi Mori
Masahiro Kuroda
Dietmar Eggert
Rick Powell
Liang Li
WeiXia Zou
Submission
Arthur Astrin (Astrin Radio)
July 2014
doc.: IEEE 15-14-0444-01-004n
Motion for 802.15.4n TG4n
Move that 802.15.4n TG approve the formation of a Ballot Resolution
Committee (BRC) for the TG balloting of the 802.15.4n draft standard
with the following membership: Arthur Astrin, Kenichi Mori,
Masahiro Kuroda, Dietmar Eggert, Rick Powell, WeiXia Zou and
Liang Li. The 802.15.4n BRC is authorized to approve comment
resolutions and to approve the start of recirculation ballots of the
802.15.4n draft on behalf of the 802.15.4n TG. Comment resolution on
recirculation ballots between sessions will be conducted via reflector
email and via teleconferences announced to the reflector at least 30
days in advance.
Moved by Ken Mori; Seconded by: Shinsuke Hara
Y/N/A : 5/0/0
Motion Carried by no opposition
Submission
Slide 20
Arthur Astrin (Astrin Radio)
July 2014
doc.: IEEE 15-14-0444-01-004n
Motion for 802.15 WG
Move that 802.15 WG approve the formation of a Ballot Resolution
Committee (BRC) for the WG balloting of the 802.15.4n draft standard
with the following membership: Arthur Astrin, Kenichi Mori, Masahiro
Kuroda, Dietmar Eggert, Rick Powell, WeiXia Zou and Liang Li. The
802.15.4n BRC is authorized to approve comment resolutions and to
approve the start of recirculation ballots of the 802.15.4n draft on behalf
of the 802.15 WG. Comment resolution on recirculation ballots
between sessions will be conducted via reflector email and via
teleconferences announced to the reflector at least 30 days in advance.
Moved by: Art Astrin
Submission
Seconded by: Ben Rolfe
Slide 21
Arthur Astrin (Astrin Radio)
July 2014
doc.: IEEE 15-14-0444-01-004n
Next Steps
•
•
•
Submission
Edit draft 0 into draft 1 and coexistence
document.
After editing, provide all of docs to Rick
Alfvin for second letter ballot.
Collect the comments.
Slide 22
Arthur Astrin (Astrin Radio)
July 2014
doc.: IEEE 15-14-0444-01-004n
Teleconferences
Every Thursday, at 9:00 PM PST
till the end of year.
Submission
Slide 23
Arthur Astrin (Astrin Radio)
July 2014
doc.: IEEE 15-14-0444-01-004n
Scope of CMB Task Group
Draft an amendment of 802.15.4 for MBAN
This amendment defines a physical layer for IEEE Std.
802.15.4 utilizing the approved 174-216 MHz, 407-425
MHz and 608-630 MHz medical bands in China. This
amendment defines modifications to the Medium Access
Control (MAC) layer needed to support this new physical
layer.
Submission
Arthur Astrin
Arthur Astrin (Astrin Radio)
July 2014
doc.: IEEE 15-14-0444-01-004n
CMB Background
Wireless connectivity is already used for healthcare applications both within
hospitals and in residential situations. This provides flexibility to
clinicians and healthcare providers and mobility and convenience for the
patients. Low Rate Wireless Personal Area Networks (LR-WPAN) are
already widely being used for this. Applications include
electrocardiography and the monitoring of pulse oximetry, blood pressure
and glucose levels as well as other patient vital signs like respiration,
heart rate and temperature. In China as in the US, LR-WPAN is part of
the growing Internet of Things Industries; it has been applied in hospital
areas for medical and related info communications.
IEEE Std. 802.15.4 Chinese medical devices will make use of the existing
high volume applications in the Chinese medical bands.
Submission
Arthur Astrin
Arthur Astrin (Astrin Radio)
doc.: IEEE-15-14-0480-01-004q15-13-0310-00-004q
July 2014
ULP TG Closing Report
Chair: Shahriar Emami, Samsung
San Diego, CA
July 2014
Submission
Slide 26
Shahriar Emami, Samsung
July 2014
doc.: IEEE-15-14-0480-01-004q15-13-0310-00-004q
July 2014 Sessions
• Total of 5 time slots
- PM2 on Monday
- AM1 on Tuesday
- PM2 on Wednesday
- AM1 and AM2 on Thursday
Submission
Slide 27
Shahriar Emami, Samsung
July 2014
doc.: IEEE-15-14-0480-01-004q15-13-0310-00-004q
Achievements
• Sought and received comments in
reference to the draft
• Reviewed all comments
• Prepared comments/resolutions list
• Planned for weekly conference calls
Submission
Slide 28
Shahriar Emami Samsung
July 2014
doc.: IEEE-15-14-0480-01-004q15-13-0310-00-004q
Work Plan
• BRC will meet on a weekly basis
• All the received comments to be addressed
in the ballotable draft
• Ballotable draft will be ready by early
August
Submission
Slide 29
Shahriar Emami, Samsung
July 2014
doc.: IEEE-15-14-0480-01-004q15-13-0310-00-004q
Weekly Teleconferences
• Every Wednesday until end of 2014
8:00AM PDT, 20:30 PM IST, 17:00 PM CET,
12:00 AM KST
Submission
Slide 30
Shahriar Emami, Samsung
July 2014
doc.: IEEE-15-14-0480-01-004q15-13-0310-00-004q
WG Motion
Move that 802.15 WG approve the formation of a Ballot Resolution
Committee (BRC) for the WG balloting of the 802.15.4q draft
standard with the following membership: Shahriar Emami, Allan Zhu,
Frederik Beer, Hendricus De Ruijter, CHANDRASHEKHAR
THEJASWI PS, Kiran Bynam and Youngsoo Kim. The 802.15.4q
BRC is authorized to approve comment resolutions on behalf of the
802.15 WG. Comment resolution between sessions will be conducted
via reflector email and via teleconferences announced to the reflector
at least 30 days in advance.
Moved by: Shahriar Emami
Submission
Seconded by:
Slide 31
doc.: IEEE-15-14-0480-01-004q15-13-0310-00-004q
July 2014
Timeline (1)
•
•
•
Submission
Preliminary work
- Call for applications
- Applications presentations
- TGD outline
- TGD, applications and channel modeling contribution call
- Review TGD contributions
- TGD Ongoing & review application contributions
Proposal effort
- Call for intent
- TGD completed
- Call for proposals
- Proposal presentations
Drafting
- First draft
Dec 2012
Jan 2013
March 2013
March 2013
May 2013
July 2013
July 2013
Sep 2013
Sep 2013
Nov 2013
May 2014
Slide 32
Shahriar Emami, Samsung
July 2014
doc.: IEEE-15-14-0480-01-004q15-13-0310-00-004q
Timeline (2)
Ballotable draft
•
Aug 2014
Balloting
Submission
- WG letter ballot
Aug 2014
- First recirculation
Sep 2014
- Conditional approval of sponsored ballot
Nov 2014
- Sponsor ballot
Jan 2015
- First recirculation
March 2015
- Conditional approval to submit to Revcom
March 2015
Slide 33
Shahriar Emami, Samsung
IEEE-15-14-0476-00-004r1513-0310-00-004q
July 2014
Closing Report for TG 4r Sessions
Chair: Dietmar Eggert, Atmel
San Diego, US
July 2014
Submission
Slide 34
Dietmar Eggert, Atmel
IEEE-15-14-0476-00-004r1513-0310-00-004q
July 2014
Status
Conducted 4 meetings this week (Wed and Thu)
Work focused on Technical Guidelines Document
(15-14-0297-01-004r-tg4r draft for TGD for TG4r.docx)
Updated Call for Proposal Time Lines
(15-14-0296-02-004r-draft of call-for-proposals.docx)
• Extend time line for call for intend to Sept’14
• New Time Line for Call for Preliminary Proposal – Sept’14
Meeting (Submission deadline: Nov’14)
• New Time Line for Call for Proposal – Nov’14 Meeting
(Submission deadline: Jan’15)
Submission
Slide 35
Dietmar Eggert, Atmel
IEEE-15-14-0476-00-004r1513-0310-00-004q
July 2014
Next Steps
July’14 to Sept’14
•
Consolidate TGD over 3 conference calls towards the September
Meeting
• Aug 07th - Aug’21st – Sep 4th
06:00am PDT / 03.00pm CET / 10.00pm JPN (08/07, 09/04)
10:00pm PDT / 07.00am CET / 02.00pm JPN (08/21)
September 2014 Meeting:
• Finalize TGD along with the received intent to submit preliminary
proposal(s)
• Issue Call for Preliminary Proposal(s)
.
Submission
Slide 36
Dietmar Eggert, Atmel
IEEE-15-14-0476-00-004r1513-0310-00-004q
July 2014
Outlook
Year
Month
2014
3
5
7
2015
9
11
1
3
5
7
9
11
Approval of PAR and CSD
Drafting
Call for Proposal
Technical Guidance Document
Call for Interest
Call for Preliminary Proposals
Presentation of Preliminary Propos.
Call for Final Proposals
Presentation of Final Proposals
Alignment of Proposals
Build the first Draft for WG Ballot
WG Letter Ballot
Sponsor Ballot
Submission
Slide 37
Dietmar Eggert, Atmel
< July 2014>
doc.: IEEE 15-14-0466-00-0008
Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs)
Submission Title: [TG8 Closing Report]
Date Submitted: [July 17 2014]
Source: Myung Jong Lee [CUNY]
Address Dept of EE, CUNY, 140th St, New York, NY 10031]
Voice:[+1-212-650-7260], FAX: [+1-201-650-8249],
E-Mail:[lee@ccny.cuny.edu]
Re: [.]
Abstract: []
Purpose: [Report of TG8 activities during July 2014 San Diego Plenary Meeting]
Notice: This document has been prepared to assist the IEEE P802.15. It is offered as a basis for
discussion and is not binding on the contributing individual(s) or organization(s). The material in this
document is subject to change in form and content after further study. The contributor(s) reserve(s) the right
to add, amend or withdraw material contained herein.
Release: The contributor acknowledges and accepts that this contribution becomes the property of IEEE
and may be made publicly available by P802.15.
Submission
Slide 38
Myung Lee, CUNY
< July 2014>
doc.: IEEE 15-14-0466-00-0008
TG8 PAC Closing Report
July 17, 2014
Myung Lee, CUNY
TG8 Chair
Submission
Slide 39
Myung Lee, CUNY
< July 2014>
doc.: IEEE 15-14-0466-00-0008
Meeting Objectives
 Harmonization of Proposals
 Discussion on drafting Spec
 Discussion on Project Plan
Submission
Slide 40
Myung Lee, CUNY
< July 2014>
doc.: IEEE 15-14-0466-00-0008
Achievements




10 time slots (2 ad hoc slots) used at this meeting
The harmonization for PHY proposals is completed
Significant progress made for MAC proposals
10 Presentations on technical contribution and
harmonization
–
–
–
–
–
–
–
–
–
–
Submission
443r1, Proposed MAC frame structure for harmonization (Seung Hoon Park, etc.)
433r2, PAC MAC Frame Structures (Seongsoon Joo)
458r0, proposed-merged-MAC-synchronization (Qing Li)
410r1, Realistic Distribution Model of PDs for PAC: Clustered Random Drop
(Nah-Oak Song, Byungjae Kwak)
435r0, PAC multi-hop relaying with relative positioning (Seongsoon Joo)
435r0, Threats in IEEE 802.15.8 PAC (Byunngjae Kwak, Jeongseok Ha)
425r1, Summary of Merger Status on Samsung-ETRI Merged MAC Proposals
(Seunghoon Park, Byungjae Kwak)
399r0, TG8 harmonized PHY (Marco Hernandez)
407r0, Discussion on some concepts related to PAC (Li et al)
398r0, Power Control Harmonization (David Smith)
Slide 41
Myung Lee, CUNY
< July 2014>
doc.: IEEE 15-14-0466-00-0008
Achievements (cont)
 Progress of Harmonization
– PHY Harmonization is completed
– MAC Harmonization is significantly progressed.
 Frame structure
 Synchronization
 Discovery
• Peering
• Data Transmission
• Access and allocation
Submission
Slide 42
Myung Lee, CUNY
< July 2014>
doc.: IEEE 15-14-0466-00-0008
Plan for Athens Meeting
 A Teleconference scheduled
– Agenda: to complete harmonization, to drafting texts for
harmonized items
– Date: August 13 Wednesday, 7:00AM EDT ( 8:00PM
Japan/Korea, 12:00Noon Ireland)
– WebEx service provided by InterDigital
 Drafting texts for harmonized items 2 weeks
before the September meeting
 Begin drafting v.1 during September meeting
targeting November meeting
Submission
Slide 43
Myung Lee, CUNY
< July 2014>
doc.: IEEE 15-14-0466-00-0008
Timeline













TG formation
Mar 12
Call for Application
April 12
Application presentation
May 12
TGD approval/Call for proposal
Jan 13
Re-affirmation of TGD/Call for proposal
March 13
Preliminary proposal presentation
May, 13
Final proposal presentation
July 13
PAC Framework Document/Call for contribution
Jan. 14
Contribution presentation
March 14
Draft spec (P802.15.8 D1.0) complete/Letter Ballot
Sept 14
LB Comment resolution/ LB recirculation
Nov 14
Sponsor Ballot
July 15
RevCom submission
Jan 16
Submission
Slide 44
Myung Lee, CUNY
< July 2014>
doc.: IEEE 15-14-0466-00-0008
TG8 PAC Officers
 Chair:
Myung Lee (CUNY)
 Vice Chair:
Huan-Bang Li (NICT)
 Secretary
Marco Hernandez (NICT)
 Editors:
Byung-Jae Kwak (ETRI)
Seung-Hoon Park (Samsung)
Submission
Slide 45
Myung Lee, CUNY
July 2014
•doc.: IEEE 15-14-0446-00-0009-closing-report-July-2014
•KMP TG9 Closing Report
Chair: Robert Moskowitz, Verizon
•San Diego
•July 17, 2014
•Submission
Robert Moskowitz, Verison
July 2014
•doc.: IEEE 15-14-0446-00-0009-closing-report-July-2014
•Accomplishments of the July Meeting

Reviewed tg9 document
–predraft7_P802-15-9_Draft_Standard.pdf
–In the private area

Discussed document status
–SAP section
Resolved single/multi hop question
–See document 15-14-0327-01 Hop Discuss
–Text proposed
•Submission
Robert Moskowitz, Verison
July 2014
•doc.: IEEE 15-14-0446-00-0009-closing-report-July-2014
•Conference Call

August 21 2014 noon - 1pm EDT
–Date to be Confirmed at least 10 days prior
on list
•Including callin information
•Submission
Robert Moskowitz, Verison
•doc.: IEEE 15-14-0446-00-0009-closing-report-July-2014
July 2014
•Planning for Sept Meeting

Editor search resolved
–Serious issue

3 sessions
–M – W
–Not opposite SC-M

Final agreement on document content
•Submission
Robert Moskowitz, Verison
doc.: IEEE 15-14-0473-00-0010
July 2014
802.15 TG10 (L2R)
Draft a recommended practice for Layer 2 Routing
of Dynamically Changing 802.15.4 Mesh Networks.
Chair: Clint Powell, Powell Wireless Commsulting, LLC
TG10 (L2R)
Clint Powell (PWC, LLC)
doc.: IEEE 15-14-0473-00-0010
July 2014
Meeting Goals/Status
 Recap May 802.15 Interim and Current Status
 Prepare for and Participate in 802.1/802.15 Joint Session
 Hear Final Proposals and Partial Analysis Results
 Discuss Adding Linear Scenario to TGD/Req. Analysis
 Review TG10 Timeline
 Discuss Next Steps
TG10 (L2R)
Clint Powell (PWC, LLC)
doc.: IEEE 15-14-0473-00-0010
July 2014
Accomplishments
 Recap May 802.15 Interim and Current Status
 Prepare for and Participate in 802.1/802.15 Joint Session
 Heard 4 Final Proposals and Partial Analysis Results
 Decided Not to Add Linear Scenario to TGD/Req. Analysis
 Reviewed TG10 Timeline – One Mtg. Adjustment Needed
 Discussed Next Steps
TG10 (L2R)
Clint Powell (PWC, LLC)
doc.: IEEE 15-14-0473-00-0010
July 2014
Minutes
 Minutes - doc. # 15-14-0472-00
TG10 (L2R)
Clint Powell (PWC, LLC)
doc.: IEEE 15-14-0473-00-0010
July 2014
Looking Forward
Between Now and Athens Mtg. in Sept.
 Determine/Set List of Metrics to Present in Sept.
 Issue Reminder for Remaining Analysis Results to be
Presented at Sept. Mtg.
At Athens Mtg. in Sept.
 Hearing Remaining Analysis Results
 Discuss/Determine Path to Baseline Draft
Next Juncture w/802.1
 Update, Q&A w/802.1 in Joint mtg. in Nov.
TG10 (L2R)
Clint Powell (PWC, LLC)
doc.: IEEE 15-14-0473-00-0010
July 2014
TG10 Conference Call Reminder
 TG10 Standing Conference Call Info
 Day:
Thurs.
 Next Call: 24th, July
 Time:
7AM (Pacific)
 Conf. #:
To Be Sent to TG10 Reflector
TG10 (L2R)
Clint Powell (PWC, LLC)
July 2014
doc;IEEE802.15-14-0463-02-0sru
Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs)
Submission Title: [SG SRU Closing report for July 2014]
Date Submitted: [17 July, 2014]
Source: [Shoichi Kitazawa] Company [ATR]
Address [2-2-2 Seika, Kyoto, JAPAN]
Voice:[], FAX: [], E-Mail:[kitazawa@atr.jp]
Re: []
Abstract: [SG SRU closing report for July 2014 at San Diego.]
Purpose: [Report progress to WG]
Notice: This document has been prepared to assist the IEEE P802.15. It is offered as a basis for
discussion and is not binding on the contributing individual(s) or organization(s). The material in this
document is subject to change in form and content after further study. The contributor(s) reserve(s) the right
to add, amend or withdraw material contained herein.
Release: The contributor acknowledges and accepts that this contribution becomes the property of IEEE
and may be made publicly available by P802.15.
Submission
July 2014
doc.: IEEE 802.15-14-0492-00
Closing Report for July 2014
San Diego, CA
July 17, 2014
Chair: Shoichi Kitazawa (ATR)
Submission
Slide 57
Shoichi Kitazawa (ATR)
July 2014
doc.: IEEE 802.15-14-0492-00
Agenda items for the week
•
•
•
•
•
Approve Agenda
Approve May meeting minutes
Working on responses to PAR and CSD
Plan for September meeting and Timeline
Report on progress to WG
Monday
Tuesday
AM1
Wednesday
Thursday
SRU
AM2
PM1
PM2
Submission
SRU
SRU
Slide 58
SRU
Shoichi Kitazawa (ATR)
July 2014
doc.: IEEE 802.15-14-0492-00
Timeline
Year
Month
2013
7
9
2014
11
1
3
5
7
2015
9
11
1
3
…
PAR development
SG Work Items
Use Cases
Title
Scope & Purpose
5C analyses
Interaction with other TG/WG
(to identify relationship )
Submission to WG
Standard development phase (TG)
 Target dates:
 PAR submission to WG in May 2014
 PAR review in July 2014
Submission
Slide 59
Shoichi Kitazawa (ATR)
July 2014
doc.: IEEE 802.15-14-0492-00
Accomplishment for the meeting
• 4 meetings were held
–PM2 on July 15 and AM1, PM1 and PM2 on July 16
• Approved meeting minutes
–SG SRU May 2014 Meeting Minutes (15-14-0323)
• Worked responses PAR and CSD comments from
Other WG.
– Responses to 802.15.4s PAR and CSD comments (1514-0426-00)
• Confirmed of plan for September meeting
–4 Timeslots
Submission
Slide 60
Shoichi Kitazawa (ATR)
July 2014
doc.: IEEE 802.15-14-0492-00
Timeline
Year
SG
Month
2014
1
3
5
7
2015
9
11
1
3
5
7
2016
9
11
1
3
5
7
2017
9
11
1
3
5
7
9
11
PAR & CSD
development
Start TG
Use Cases &
TGD
TG Work Items
Editing Draft
Letter Ballot
LB Comment
Resolution
Initial
Sponsor Ballot
SB Comment
Resolution
Submission to
RevCom
Submission
Slide 61
Shoichi Kitazawa (ATR)
July 2014
doc.: IEEE 802.15-14-0492-00
Plan for September Meeting
• 4 meeting slot.
– Timeline
– Developing Technical Guidance Document.
– Hearing presentations.
Submission
Slide 62
Shoichi Kitazawa(ATR)
July 2014
doc.: IEEE 802.15-14-0492-00
Motion
WG Motion: request that the 802.15 WG confirm the
responses to the 802.15.4s PAR and CSD comments(1514-0462-00) and that the PAR and CSD contained in
documents 15-13-615-08 and 15-14-175-05, respectively,
be approved by the 802.15 WG and that the 802 EC be
requested to forward the PAR to NesCom. The 802.15
working group chair and technical editor are authorized to
make additional modifications to the PAR and CSD as
needed.
• Moved: Shoichi Kitazawa
• Second: James Gilb
• Y/N/A:41/0/0
Submission
Slide 63
Shoichi Kitazawa(ATR)
July 2014
doc.: IEEE 802.15-14-0492-00
Optical Camera Communication(OCC) SG Closing
Report for San Diego July 2014
July 17 2014
Chair: Yeong Min Jang, Kookmin University
Submission
Yeong Min Jang, Kookmin University
July 2014
doc.: IEEE 802.15-14-0492-00
Purpose of OCC Study Group
• IEEE P802.15.7a OCC SG is studying applications and
technology in support of creating a PAR and a CSD for
creating a task group to write an air interface standard that
supports the transmission of data by modulated lights that
can be received and processed via an image sensor.
• This amendment defines Physical layer (PHY) and MAC
layer of Optical Camera Communications (OCC) using light
frequencies over the spectral range of near-Infrared (IR) to
near-Ultra Violet (UV) or Ultra Violet (UV)
Submission
Yeong Min Jang, Kookmin University
July 2014
doc.: IEEE 802.15-14-0492-00
Objective of Meeting
• Call for Applications about the amendment of
IEEE 802.15.7 and some study items of OCC
• Hearing of presentations about Call for
application about OCC including LED-ID
services and digital signage services
• Updating the PAR and CSD
Submission
Yeong Min Jang, Kookmin University
July 2014
doc.: IEEE 802.15-14-0492-00
1. July 2014 meeting: 4 Sessions(Mon PM2, Tue PM1/PM2 and
Wed AM1)
2. Attendance: 11 attendees (Mon PM2), 12 attendees (Tue PM1),
15 attendees (Tue PM2), 8 attendees (Wed AM1)
Participated Companies: Kookmin University, Intel, China Telecom, Seoul National
Univ. of Science & Tech., Toshiba, Casio, Canon, ZTE, SONY, NTT, Boeing, CSUS, Kyocera
and etc.
3. Discussions
- Discussion about the third draft PAR and CSD
4. Relative Documents:
- Presentations
Contribution 1 –Draft PAR for OCC (15-14-0040-03-007a)
Contribution 2 - Draft CSD for OCC (15-14-0216-01-007a)
Contribution 3 - Applications for Optical Camera Communication system
(15-14-0438-01-007a)
Contribution 4- Low-speed OCC (software based OCC) Adaptation to
technical issues and Applications (15-14-0429-02-007a)
Submission
Yeong Min Jang, Kookmin University
July 2014
doc.: IEEE 802.15-14-0492-00
- Main focus of OCC SG:
OCC applications (data communications, localization,
LoS marketing, LED-ID, information reception from
light sources and etc.)
ITS/Telematics/Air-craft based applications (Traffic control and
tracking, etc.)
Etc.
- Discussion about PAR and CSD
We discussed about the PAR and CSD for OCC SG based on
IEEE 802.15.7. We will continue to discuss in Sept. meeting
-draft PAR for OCC (15-14-0040-04-007a)
-draft CSD for OCC (15-14-0216-02-007a)
Submission
Yeong Min Jang, Kookmin University
July 2014
doc.: IEEE 802.15-14-0492-00
Plans for Sept. Meeting
- Before September meeting: generate and circulate a
“Comment about PAR and CSD for IEEE 802.15.7a OCC ”
paragraph.
- Allow Call for Applications Presentations
- Market expectations, Implementation and deployment issues
- Invite some companies: mobile operators, smart devices,
LED-ID, Lighting sources, LED digital signage, information
display, navigation etc.
- will have 4 sessions in September meeting
- Final completion of PAR and CSD for IEEE802.15.7a
Submission
Yeong Min Jang, Kookmin University
July 2014
doc.: IEEE 802.15-14-0492-00
SG Extension Request with intension to
Develop a PAR
• SG Motion
– Move to extend the study group to write a PAR for
IEEE802.15.7a OCC
– Vote: / /
Submission
Yeong Min Jang, Kookmin University
July 2014
doc.: IEEE 802.15-14-0492-00
EC Motion
• Move to extend the 802.15.7a OCC study group with
the intension to write a PAR
• Move: Yeong Min Jang
• Second:
• Vote:
– Yes: 40
– No: 0
– Abstain: 0
Submission
Yeong Min Jang, Kookmin University
July 2014
doc.: IEEE 802.15-14-0492-00
IG THz San Diego July 2014
Closing Report
Chair: Thomas Kürner
TU Braunschweig
Submission
Slide 72
Thomas Kürner, TU Braunschweig
July 2014
doc.: IEEE 802.15-14-0492-00
IG Group Leadership
• Chair: Thomas Kürner (TU
Braunschweig)
• Vice-Chair Iwao Hosako (NICT)
• Secretary: N. N.
Submission
Slide 73
Thomas Kürner, TU Braunschweig
July 2014
doc.: IEEE 802.15-14-0492-00
Sessions/Contributions
• 1 session
• 14 participants
• 1 contributions:
– Contribution #1 : Thomas Kürner, TU Braunschweig (Germany),
“Effects of Phase Shift Errors on the Antenna Directivity of Phased
Arrays in Indoor Terahertz Communications”; (Document 15-140406-00-0thz)
Submission
Slide 74
Thomas Kürner, TU Braunschweig
July 2014
doc.: IEEE 802.15-14-0492-00
Tasks completed during the meeting
•
Presentation and discussion of the Liaison statement from ITU-R (doc.
18-14-0042-00-0000) requesting comments on the ITU-R preliminary
draft new report on "Technology trends of active services in the band
above 275 GHz" (doc. 18-14-0043-00-0000). An answer will be
prepared together with the TG3d and finalized in a joint meeting at the
San Antonio Plenary in November.
Submission
Slide 75
Thomas Kürner, TU Braunschweig
<July 2014>
doc.: IEEE 802.15-14-0492-00
IG 6tisch Opening/Closing Report Session
15 July 2014
Chair: Patrick Kinney, Kinney Consulting LLC
Submission
Slide 76
<Pat Kinney>, <Kinney Consulting LLC>
<July 2014>
doc.: IEEE 802.15-14-0492-00
Meeting Goals (Agenda 15-14-0372-00)
 IG 6T
Tuesday 15 July, AM1:
Review of IETF 6TiSCH calls
 Preview of IETF 90 session
Overview of 802.15.4 TSCH
Call for requests to be delivered to IETF 6tisch
Submission
Slide 77
<Pat Kinney>, <Kinney Consulting LLC>
<July 2014>
doc.: IEEE 802.15-14-0492-00
IETF 6tisch Working Group Scope
6tisch Goal: The 6tisch Working Group is focused upon enabling IPv6 over the TSCH mode of the
IEEE802.15.4e standard. The extent of the problem space for the WG is one or more Low Power and
Lossy Networks (LLNs), eventually federated through a common backbone link via one or more LLN
Border Routers (LBRs).
Work Item 1: Produce "6TiSCH architecture" to describe the design of 6TiSCH networks. This
document will highlight the different architectural blocks and signaling flows, including the operation
of the network in the presence of multiple LBRs. Initially, the document will focus on distributed
routing operation over a static TSCH schedule.
Work Item 2: Produce an Information Model containing the management requirements of a
6TiSCH node. This includes describing how an entity can manage the TSCH schedule on a 6TiSCH
node, and query timeslot information from that node. A data model mapping for an existing protocol
(such as Concise Binary Object Representation (CBOR) over the Constrained Application Protocol
(CoAP)) will be provided.
Work Item 3: Produce "Minimal 6TiSCH Configuration" defining how to build a 6TiSCH
network using the Routing Protocol for LLNs (RPL) and a static TSCH schedule. It is expected that
RPL and the Objective Function 0 (OF0) will be reused as-is.
Submission
Slide 78
<Pat Kinney>, <Kinney Consulting LLC>
<July 2014>
doc.: IEEE 802.15-14-0492-00
TSCH Overview
(for more details see 15-11-484-03)
• Process Automation applications with a particular
focus on equipment and process monitoring
• Operation
–
–
–
–
All devices in the same network synchronize slotframes
All timeslots are contained within a slotframe cycle
Timeslots repeat in time: the slotframe period
Device-to-device communication within a timeslot
includes packet Tx/Rx & ACK Tx/Rx
Submission
Slide 79
<Pat Kinney>, <Kinney Consulting LLC>
<July 2014>
doc.: IEEE 802.15-14-0492-00
TSCH Overview
Typical application segments are:
• Process automation facilities for the following:
–
–
–
–
–
Oil and gas industry
Food and beverage products
Chemical products
Pharmaceutical products
Water/waste water treatments
• Automation Systems such as:
– Smart grid networks
– Lighting networks
– Factory automation
Submission
Slide 80
<Pat Kinney>, <Kinney Consulting LLC>
<July 2014>
doc.: IEEE 802.15-14-0492-00
TSCH Overview
The TSCH mode uses time synchronized communication and
channel hopping to provide network robustness through spectral
and temporal redundancy.
Time slotted communication links increase potential throughput by
minimizing unwanted collisions that can lead to catastrophic failure
and provides deterministic, yet flexible, bandwidth for a wide variety
of applications.
Channel hopping extends the effective range of communications by
mitigating the effects of multipath fading and interference.
TSCH is also topology independent; it can be used to form any
topology from a star to a full mesh.
TSCH MAC primitives can be used with higher layer networking
protocols to form the basis of reliable, scalable, and flexible
networks.
Submission
Slide 81
<Pat Kinney>, <Kinney Consulting LLC>
<July 2014>
doc.: IEEE 802.15-14-0492-00
MAC behaviors unique to TSCH
• The TSCH mode introduces no unique commands specific for
this mode; however, IEs are used extensively.
• TSCH uses EBs containing the TSCH Synchronization payload
IE, TSCH-Slotframe and Link payload IE, TSCH Timeslot
payload IE, and Channel Hopping payload IE to advertise the
presence of a TSCH PAN and allow new devices to
synchronize to it.
• Devices maintain synchronization by exchanging
acknowledged frames within defined timeslot windows and
providing timing corrections in the acknowledgment via the
ACK/NACK Time Correction IE.
• Communication resources are broken up into timeslots that are
organized into repeating slotframes
Submission
Slide 82
<Pat Kinney>, <Kinney Consulting LLC>
<July 2014>
doc.: IEEE 802.15-14-0492-00
TSCH areas within the 802.15.4 rev
draft
• TheTSCH-Slotframe structure behavior is cited in
5.2.7, PAN formation is cited in 5.3.6, synchronization
is stated in 5.5.3, the IEs are described in 6.5.3.2,
6.5.3.3, 6.5.3.4, and the primitives are declared in
7.2.20.
Submission
Slide 83
<Pat Kinney>, <Kinney Consulting LLC>
<July 2014>
doc.: IEEE 802.15-14-0492-00
TSCH link example for a 3-timeslot slotframe
Nodes A and B communicate during timeslot 0, nodes B and C
communicate during timeslot 1, and timeslot 2 is not being
used. Every three timeslots, the schedule repeats, but note that
ASN increments continuously. The pairwise assignment of a
directed communication between devices in a given timeslot on
a given channelOffset is a link.
Submission
Slide 84
<Pat Kinney>, <Kinney Consulting LLC>
<July 2014>
doc.: IEEE 802.15-14-0492-00
Time Slotted Channel Hopping (TSCH)
• Physical channel, CH, in a link is made according to
the following formula:
– CH = macHoppingSequenceList [(macASN +
channelOffset) % macHoppingSequenceLength]
• Use of a channelOffset allows for different channels to
be used at a given macASN for a given
macHoppingSequenceList
– There are macNumberOfChannels channel offsets that will
result in a unique channel for that combination of macASN
and macHoppingSequenceList
Submission
Slide 85
<Pat Kinney>, <Kinney Consulting LLC>
<July 2014>
doc.: IEEE 802.15-14-0492-00
TSCH Issues
• Priorities
– Need a mechanism that gives priority for deterministic links such as PCA
• TSCH PIBs
– Upper ranges (0xffff) for macTsMaxTx & macTsTimeslotLength are insufficient to
describe maximum values for sub GHz PHYs such as SUN; add another 4 bits
• Defaults
– Default CCA values put 15.4 devices at a disadvantage in 2450 band when CCA mode 1
is used as per ETSI 300 328 v1.81; for CCA mode 1 use 20 μs, leave CCA mode 2 as is
– Defaults are not valid for 915 band; add defaults for each band (see slide 11)
– 6.5.3.4 – Add “All slotframes are referred to by an ID, macTimeslotTemplateId, with ID
= 0x00 denoting the 2450 band default values and 0xf0 denoting the 915 band default
values as per Table 139” (see slide 11)
• Editorial
– 6.5.3.4 - Timeslot ID field should be set to the value of macTimeslotTemplateId
– Figure 147—add Ack Wait field before RXTX and after RX Wait
– 5.3.6 – correct the references in bulleted items
Submission
Slide 86
<Pat Kinney>, <Kinney Consulting LLC>
<July 2014>
doc.: IEEE 802.15-14-0492-00
Proposed TSCH-MAC PIB attributes for
macTimeslotTemplate
Attribute
Type
Range
Description
Band Defaults
2450
macTimeslotTemplateI
d
integer
0x00–0xf0
Identifier of Timeslot Template
macTsCCAOffset
integer
0x0000–0xffff
The time between the beginning of timeslot and start of CCA
operation, in μs
macTsCCA
Integer
0x0000–0xffff
Duration of CCA, in μs
macTsTxOffset
integer
0x0000–0xffff
macTsRxOffset
integer
macTsRxAckDelay
915
0
0xf0
1800
1800
128
5000
The time between the beginning of the timeslot and the start of
frame transmission, in μs
2120
2800
0x0000–0xffff
Beginning of the timeslot to when the receiver shall be listening,
in μs
1120
1800
Integer
0x0000–0xffff
End of frame to when the transmitter shall listen for
acknowledgment, in μs
800
800
macTsTxAckDelay
Integer
0x0000–0xffff
End of frame to start of acknowledgment, in μs
1000
1000
macTsRxWait
Integer
0x0000–0xffff
The time to wait for start of frame, in μs
2200
2800
macTsRxTx
Integer
0x0000–0xffff
Transmit to Receive turnaround, in μs
192
1000
macTsMaxAck
Integer
0x0000–0xffff
Transmission time to send an acknowledgment, in μs
2400
6000
macTsMaxTx
Integer
0x00000–0xfffff
Transmission time to send the maximum length frame, in μs
4256
103040
macTsTimeslotLength
Integer
0x00000–0xfffff
The total length of the timeslot including any unused time after
frame transmission and acknowledgment, in μs
10000
120000
Submission
Slide 87
<Pat Kinney>, <Kinney Consulting LLC>
<July 2014>
doc.: IEEE 802.15-14-0492-00
Summary
• Roll-up of six PHY amendments show that many
amendments are using newly introduced
behaviors from the MAC amendment such as
enhanced beacons, information elements,
enhanced acknowledgments
• TSCH, dominating industrial sensor networks, is
the foundation used by the IETF 6tisch effort to
standardize new higher layer protocols for many
applications
• TSCH timings must change per band to
accommodate data rates, regulatory, etc.
• Numerous mistakes in TSCH text must be
corrected
Submission
Slide 88
<Pat Kinney>, <Kinney Consulting LLC>
<July 2014>
doc.: IEEE 802.15-14-0492-00
IETF Meeting 90 - 6tisch
• The following link describes a 6tisch overview
that will be used as an opening report for the
6tisch meeting:
http://www.ietf.org/proceedings/90/slides/slid
es-90-6tisch-1.pdf
Submission
Slide 89
<Pat Kinney>, <Kinney Consulting LLC>
<July 2014>
doc.: IEEE 802.15-14-0492-00
6tisch drafts
Note, the following Internet drafts have been updated in preparation for the IETF90
meeting:
WG docs:
http://tools.ietf.org/html/draft-ietf-6tisch-6top-interface
http://tools.ietf.org/html/draft-ietf-6tisch-architecture
http://tools.ietf.org/html/draft-ietf-6tisch-coap
http://tools.ietf.org/html/draft-ietf-6tisch-minimal
http://tools.ietf.org/html/draft-ietf-6tisch-terminology
http://tools.ietf.org/html/draft-ietf-6tisch-tsch
Related active documents
http://tools.ietf.org/html/draft-dujovne-6tisch-on-the-fly-03.txt
http://tools.ietf.org/html/draft-richardson-6tisch--security-6top-01.txt
http://tools.ietf.org/html/draft-richardson-6tisch-table-of-contents-02.txt
http://tools.ietf.org/html/draft-struik-6tisch-security-architecture-elements-00.txt
http://tools.ietf.org/html/draft-wang-6tisch-6top-coapie-00.txt
http://tools.ietf.org/html/draft-wang-6tisch-6top-sublayer-01.txt
Submission
Slide 90
<Pat Kinney>, <Kinney Consulting LLC>
<July 2014>
doc.: IEEE 802.15-14-0492-00
Closing Report
The IG 6T meeting was spent detailing the TSCH protocols and behaviors, taking
special note of its use in industrial process automation applications.
Industrial standards that are based upon 802.15.4e’s TSCH are:
• IEC62591
Wireless HART
• IEC62601
WIA-PA
• IEC62734
ISA100.11a
There were no questions or requests from the IG 6T attendees to be given to the IETF
6tisch WG at next week’s IETF 90 meeting in Toronto.
Chair expects that the IETF 6tisch WG will request new IEs be generated that would
be appropriate to the TSCH mode within IEEE 802.15.4-2015
Submission
Slide 91
<Pat Kinney>, <Kinney Consulting LLC>
<July 2014>
doc.: IEEE 802.15-14-0492-00
Maintenance SC and WNG
Closing Report
17 July 2014
Chair: Patrick Kinney
Kinney Consulting LLC
.
Submission
Slide 92
<Pat Kinney>, <Kinney Consulting LLC>
<July 2014>
doc.: IEEE 802.15-14-0492-00
Meeting Goals (Agenda 15-14-0362-01)
 SC Maintenance








Monday 14 July, PM1: Opening report, 802.15.4 rev comment resolution
Tuesday, 15 July, AM2: 802.15.4 rev comment resolution
Tuesday, 15 July, PM1:802.15.4 rev comment resolution
Wednesday, 16 July, AM1: 802.15.4 rev comment resolution
Thursday 17 May, AM1: 802.15.4 rev comment resolution
Thursday 17 May, AM2: 802.15.4 rev comment resolution
Thursday 17 May, PM1: 802.15.4 rev comment resolution
Thursday 17 May, PM2: 802.15.4: seek approval for comment review
and approval of BRC members
 SC WNG (Wed, 16 July, AM2)
 802.16 projects of possible interest to 802.15 by R Marks
Submission
Slide 93
<Pat Kinney>, <Kinney Consulting LLC>
<July 2014>
doc.: IEEE 802.15-14-0492-00
SC Maintenance Detailed Agenda
 Monday 14 July, PM1:
 Review LB94 voting results, CCA and TSCH presentations
 Tuesday, 15 July, AM2
 review LB94 Comments submitted, categorization effort
 Tuesday, 15 July, PM1
 LB94 Comment resolution
 Wednesday 16 July, AM1:
 LB94 Comment resolution
 Thursday 17 July, AM1
 LB94 Comment resolution
 Thursday 17 July, AM2
 LB94 Comment resolution
 Thursday 17 July, PM1
 LB94 Comment resolution
 Thursday 17 July, PM2:
 BRC formation, approval of resolutions to date, conf call scheduling
Submission
Slide 94
<Pat Kinney>, <Kinney Consulting LLC>
<July 2014>
doc.: IEEE 802.15-14-0492-00
SC WNG Presentation
802.16 projects of possible interest to 802.15 by Roger
Marks (16-14-0038-02)
• Discussion on the disposition of the three projects
resulted in the selection of 802.16.3 being a favorable
candidate project to be transferred while the other
amendments should be completed by 802.16.
• Straw Poll: those supportive of moving 802.15.3 effort
over to 802.15:
• Yes - 25, No – 0, Don’t Care – 23
• There were three volunteers to help in the transition
Submission
Slide 95
<Pat Kinney>, <Kinney Consulting LLC>
<July 2014>
doc.: IEEE 802.15-14-0492-00
SC Maintenance
Two Presentations:
• Issues-with-CSMA-CA-in 802-15-4 (15-14-0383-00-0mag)
• Problems found with the CSMA mechanisms in 802.15.4-2011
• Issues-with-TSCH-default-values (15-14-0390-01-0mag)
• Problems found with the TSCH mechanism in 802.15.4e-2012
LB 94 Comment Resolution Effort
• All comments were collected in document 15-14-0423
• Of the 863 LB94 comments, the SCm resolved 137 (16%)
and assigned another 385 (45%). None of the 35 rogue
comments were addressed.
• Comment resolution resumes at weekly Thursday
BRC/SCm conference calls starting 31 July
Submission
Slide 96
<Pat Kinney>, <Kinney Consulting LLC>
<July 2014>
doc.: IEEE 802.15-14-0492-00
LB 94 results (non-audited)
VOTERS
VOTED
YES
ABSTAIN
NO
% VOTERS
% YES
% ABSTAIN
# Comments
Submission
121
83
63
3
17
68.6%
78.8%
3.6%
863
Slide 97
<Pat Kinney>, <Kinney Consulting LLC>
<July 2014>
SCm motions
doc.: IEEE 802.15-14-0492-00
BRC:
SCm requests that 802.15 WG approve the formation of a Ballot Resolution
Committee (BRC) for the WG balloting of the 802.15.4 Revision draft
standard with the following membership: Pat Kinney, James Gilb, Jeritt Kent,
Benjamin Rolfe, Clint Powell, Billy Verso, Kunal Shah, Dalton Victor, Phil
Beecher, Fumihide Kojima, Tero Kivinen, and Tim Harrington. The 802.15.4
Revision BRC is authorized to approve comment resolutions and to approve
the start of balloting the 802.15.4 Revision draft on behalf of the 802.15 WG.
Comment resolution on recirculation ballots between sessions will be
conducted via reflector email and via teleconferences announced to the
reflector at least 7 days in advance.
Ed Callaway moved, Ben Rolfe seconded. Upon no opposition the motion
carries with unanimous consent.
Submission
Slide 98
<Pat Kinney>, <Kinney Consulting LLC>
<July 2014>
doc.: IEEE 802.15-14-0492-00
SCm motions to WG15
BRC:
Move that 802.15 WG approve the formation of a Ballot Resolution
Committee (BRC) for the WG balloting of the 802.15.4 Revision draft
standard with the following membership: Pat Kinney, James Gilb, Jeritt Kent,
Benjamin Rolfe, Clint Powell, Billy Verso, Kunal Shah, Dalton Victor, Phil
Beecher, Fumihide Kojima, Tero Kivinen, and Tim Harrington. The 802.15.4
Revision BRC is authorized to approve comment resolutions and to approve
the start of balloting the 802.15.4 Revision draft on behalf of the 802.15 WG.
Comment resolution on recirculation ballots between sessions will be
conducted via reflector email and via teleconferences announced to the
reflector in advance.
Moved by Pat Kinney
Seconded by Ben Rolf
Submission
Slide 99
<Pat Kinney>, <Kinney Consulting LLC>
<July 2014>
doc.: IEEE 802.15-14-0492-00
SCm motions to WG15
Standing Weekly Conference Call:
Thursdays at 15:00 PDT, 17:00 CDT, 23:00 BST, Friday 07:00 JST
Commencing on Thursday, 31 July
Submission
Slide 100
<Pat Kinney>, <Kinney Consulting LLC>
<July 2014>
doc.: IEEE 802.15-14-0492-00
802.15.4 Revision Schedule
•
Comment collection
•
•
•
•
•
14 June
13 July (San Diego)
Start
End
31 Aug
14 Oct
Sponsor Ballot
•
•
•
Start
End
Recirculations
•
•
•
23 May
6 June
Letter Ballot
•
•
•
Start
End
Start
Ends
17 Nov
17 Dec
Recirculations
•
Start
5 Jan 2015
•
End
2 Mar 2015
EC submittal
RevCom
Submission
13 March 2015 (Berlin)
5 June 2015
Slide 101
<Pat Kinney>, <Kinney Consulting LLC>
July 2014
Submission
doc.: IEEE 802.15-14-0492-00
Slide 102
Robert F. Heile, ZigBee Alliance
July 2014
Submission
doc.: IEEE 802.15-14-0492-00
Slide 103
Robert F. Heile, ZigBee Alliance
July 2014
Submission
doc.: IEEE 802.15-14-0492-00
Slide 104
Robert F. Heile, ZigBee Alliance
July 2014
Submission
doc.: IEEE 802.15-14-0492-00
Slide 105
Robert F. Heile, ZigBee Alliance
July 2014
Submission
doc.: IEEE 802.15-14-0492-00
Slide 106
Robert F. Heile, ZigBee Alliance
July 2014
Submission
doc.: IEEE 802.15-14-0492-00
Slide 107
Robert F. Heile, ZigBee Alliance
July 2014
Submission
doc.: IEEE 802.15-14-0492-00
Slide 108
Robert F. Heile, ZigBee Alliance
July 2014
Submission
doc.: IEEE 802.15-14-0492-00
Slide 109
Robert F. Heile, ZigBee Alliance
July 2014
Submission
doc.: IEEE 802.15-14-0492-00
Slide 110
Robert F. Heile, ZigBee Alliance
July 2014
Submission
doc.: IEEE 802.15-14-0492-00
Slide 111
Robert F. Heile, ZigBee Alliance
July 2014
Submission
doc.: IEEE 802.15-14-0492-00
Slide 112
Robert F. Heile, ZigBee Alliance
July 2014
Submission
doc.: IEEE 802.15-14-0492-00
Slide 113
Robert F. Heile, ZigBee Alliance
July 2014
doc.: IEEE 802.15-14-0492-00
Upcoming Sessions
•
September 14-19, 2014, Hilton Athens, Athens Greece, 802 Wireless
Interim Session (TBC)
•
November 2-7, 2014, Grand Hyatt San Antonio, San Antonio, TX, US,
802 Plenary Session
•
January 11-16, 2015, Hyatt Regency Atlanta, Atlanta, Georgia, USA all
802 Interim Session
•
March 8-13, 2015, Estrel Hotel and Convention Center, Berlin,
Germany, 802 Plenary Session.
•
May 10-15, 2015, Hyatt Regency Vancouver, Vancouver BC, CA 802
Wireless Interim Session.*
•
July 12-17, 2015, Hilton Waikoloa Village, Big Island, HI, US, 802
Plenary Session.
Submission
Slide 114
Robert F. Heile, ZigBee Alliance