802.24 Vertical Applications TAG November 2017 Closing Report Orlando, FL, USA Tim Godfrey, EPRI

doc.: IEEE 802.15-<doc#> <month year> doc.: IEEE 802.15-<doc#> 802.24 Overview Officers TAG Chair: Tim Godfrey Secretary & TAG Vice Chair: Ben Rolfe Task Groups 802.24.1 Smart Grid TG Tim Godfrey 802.24.2 IoT TG Chris DiMinico 34 Voting Members Agenda: 24-17-0024-01-0000 Meetings for the Week Monday PM2 24.1 Tuesday PM2 24.2 Wednesday PM2 24.1 4:00 with 802.19, 5:00 802.1 TSN Manual attendance tracking for 802.1 & 802.3 members <author>, <company>

Wednesday PM2 session First hour with 802.19, 2nd hour with 802.1 TSN Agenda – 802.24-17-0024r1 1 Monday PM2 session 1.1 Call session to order, present “Guidelines for IEEE SA meetings”, Quorum Godfrey 5 4:00 PM 1.2 Review of Agenda / Approval of Agenda 4:05 PM 1.3 Approve September TAG minutes 4:10 PM 1.4 Introduction/meeting objectives / Review action items from previous meeting 4:15 PM 1.5 802.24.1 Smart Grid Task Group 4:20 PM 1.6 ITU and regulatory items Godfrey/Holcomb 15 1.7 IEEE Smart Grid Technical Activities Committee - Smart Grid Meter Survey and other activities 4:35 PM 1.8 Release SGIP PAP2 Wireless Matrix 24-17-0004-06-sgtg 10 4:50 PM 1.9 Review IEEE Edits of sub-1GHz white paper 5:00 PM 1.10 Review and editing contributions on TSN White Paper 30 5:15 PM 1.11 Recess 5:45 PM 2 Tuesday PM2 session 2.1 Call to Order DiMinico 2.2 802.24.2 IoT Task Group business 2.3 802.24.2 Liaison Coordinator's Report Diab 2.4 Update and Review of P2413 Draft (deferred from July) Winkel 45 4:30 PM 2.5 Status and Review of IoT white paper development 2.6 3 Wednesday PM2 session First hour with 802.19, 2nd hour with 802.1 TSN 3.1 3.2 Joint meeting with 802.19 on 802.11ah and 802.15.4g (SUN) coexistence Godfrey / Shellhammer 60 Meet with 802.1 TSN on White Paper for Time Sensitive Networks for Grid Modernization Godfrey / Farkos 3.3 6:00 PM Tim Godfrey, EPRI

Monday: 802.24 TAG Approved September minutes Unanimous Consent TAG Action Items from July / September: Plan TSN teleconference (October) Did not happen – pick up at this meeting Coordinate with Wael on Wi-Fi Alliance Liaison Review IoT MSTG Use Case Document (Henry Chiarelli) Set up Private Area for exchanging documents under Liaison (done) Tim Godfrey, EPRI

Monday 802.24.1 Smart Grid TG Tim Godfrey, EPRI

Finalize PAP2 Wireless Matrix Current Status: Latest version 802.24-17-0004r6 Pinged 802.11 last week for spectrum efficiency values Osama will review with 802.11ax group SEPA/SGIP Study Group has been formed for Matrix update 802.24 output will provide update for 802 standards Other standards’ contributors may provide additional updates Tim Godfrey, EPRI

SEPA/SGIP update WG Membership (established by SEPA) Tim Godfrey EPRI Ron Cunningham AEP Doug Gray TCS Bill Godwin Duke Energy Matt Gilmore Itron Gerald Gray EPRI Planning first call next week, Nov 13 Tim Godfrey, EPRI

Sub 1 GHz Publishing IEEE staff (Catherine Berger) has edited our final draft and provided proposed revisions 24-16-0036-00-0000-sub-1-ghz-white-paper_TAGreview1 Posted as 24-17-0029r0 TAG action: Review and approve Edited version in 24-16-0036-01-0000-sub-1-ghz-white-paper_TAGreview1 Final version after review to be sent back via Jonathan Goldberg Tim Godfrey, EPRI

802.11 AANI SC Discussion in 802.11 AANI SC Advanced Access Network Interface Standing Committee Response to IEEE 5G white paper https://5g.ieee.org/images/files/pdf/ieee-5g-roadmap-white-paper.pdf AANI wants to generate a response Key question: Is 802.11 (and more broadly IEEE 802) going to be more than a “component” of future networks that are controlled by 3GPP? Would 802.24 participants like to contribute (assuming 802.11 also contributes) if an all-802 response and white paper content is requested? No objection Tim Godfrey, EPRI

Future plans (Nov 2017 Updates) Monitor the LPWAN IG in 802.15 to see where it goes (and links to IETF) Starting SG – amendment to 802.15.4, utilizing pieces for LPWAN Develop an 802-based alternative to proprietary LPWAN’s Applying new bands and channel plans 802.15.4u and 802.15.4v completed. Add bands in various regions for existing 802.15.4 PHYs commonly used in smart grid. IG on OFDM – Will result in a new amendment for 802.15.4: Filling the blanks in the OFDM PHY. PAR in March, TG meeting in March/May. Action: Late 2018: Plan update of first smart grid white paper to address latest amendments of 802.15.4 Tim Godfrey, EPRI

Tuesday 802.24.2 IoT TG Tim Godfrey, EPRI

Tuesday: 802.24.2 802.24.2 Liaison Coordinator's Report Wael Diab (not present) IIC Liaison Report Any new liaison requests Request to explore liaison with Wi-Fi Alliance IoT Group. 802.24 will initiate the liaison request Action Wael – draft a formal liaison statement with areas of collaboration and exchange. Suggested: IoT Market Segment Task Group Challenges – information exchange will need to be cleared of default confidentiality of WFA documents. Tim Godfrey, EPRI

802.24 Private Area The P2413 draft is currently available Drafts and other documents provided under liaison agreements are available here for use by 802.24 members: http://grouper.ieee.org/groups/802/24/private/ The P2413 draft is currently available For access credentials, please contact the 802.24 Chair or Vice-chair Tim Godfrey, EPRI

802.24.2 P2413 Liaison Report and Draft Review Ludwig Winkel Relationship to 24.2 IoT White Paper Can be use to explain to the 802 community how 802 fits into the overall IoT architecture Tim Godfrey, EPRI

802.24.2 Review and plan IoT white paper development Chris DiMinico Discussion on IoT White Paper Draft Contributions towards IoT White Paper Wi-Fi Alliance IoT Use Case Document Review Pending establishment of liaison Chris intends to submit proposal for a 802.24.2 IoT Tutorial in March 2018 Tim Godfrey, EPRI

Wednesday 802.24 / 802.19 Joint Session Tim Godfrey, EPRI

Coexistence 802.15.4g and 802.11ah Review and discuss document 19-17-0087r2 Simulation scenario shows impact of 802.11ah on 802.15.4g operation. Suggestion that a coexistence mechanism may be needed Follow up meetings in 802.19 will investigate. Results may lead to updating of 802.24’s Sub-1GHz white paper. Tim Godfrey, EPRI

Wednesday 802.24.1 Smart Grid TG 802.1 TSN Joint Working Session Tim Godfrey, EPRI

Update on TSN white paper Notes from July: Leads for developing text contributions: Janos Farkas – section on “Describe how TSN works” Maik Seewald – section on “Understand IEC 61850 activities and relationships” Karl Weber – section on DER and stabilizing networks with reactive power control. Rodney Cummings – “how TSN features make use of time sync protocols” Updated version after initial merge of Norm Finn contribution 802.24-17-0006r10 Norm’s text in purple “How it works”, “Appendix 1 – Standards Summary” Maik’s text contribution re-inserted Challenge is reducing excellent content to more manageable size for this white paper. Tim Godfrey, EPRI

Next Steps Continue merging and condensing content from Norm Finn Merge content related to time synchronization Other text contributions from 802.1 TSN? Document contribution from Rodney Cummings possible Review IETF DetNet use cases – incorporate others as appropriate Teleconference in January January Interim not all-802. Another updating cycle before March plenary? 802.1 interim is Jan 22-26. Plan on call week of Jan 29 (follow up and announce on reflect) Avoid Tuesday and Thursday mid-day EST Tim Godfrey, EPRI

802.24 TAG closing Action Items from this meeting Plan TSN teleconference Forward reviewed Sub-1GHz white paper for publishing Tim Godfrey, EPRI