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67th Session of meetings of the IEEE 802.15 Working Group for Wireless Personal Area Networks

67th Session of meetings of the IEEE 802.15 Working Group for Wireless Personal Area Networks. July 11-16, 2010 Hyatt Manchester, San Diego, CA, USA. 802.15 Organization Chart. To add your name to the WG/TG/SG/IG reflectors please go to www.ieee802.org/15. Study Groups:

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67th Session of meetings of the IEEE 802.15 Working Group for Wireless Personal Area Networks

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  1. 67th Session of meetings of the IEEE 802.15 Working Group for Wireless Personal Area Networks July 11-16, 2010 Hyatt Manchester, San Diego, CA, USA Bob Heile, ZigBee Alliance

  2. 802.15 Organization Chart To add your name to the WG/TG/SG/IG reflectors please go to www.ieee802.org/15 Study Groups: Personal Space Communications Chair: Peter Murray, Independent Medical BAN Chair: Raymond Krasinski, Philips Interest Groups: Low Energy Critical Infrastructure Monitoring Chair: David Howard, OnRamp Wireless TerraHertz Chair: Thomas Kürner, Technische Universität Braunschweig Bob Heile, ZigBee Alliance

  3. Objectives of the San Diego Session July 11-16, 2010 TASK GROUP4e --MAC Enhancements • Complete comment resolution on draft • Prepare draft for Recirculation TASK GROUP-4f Active RFID • Pull together an initial complete draft • Seek approval to start Letter Ballot • Evaluate Timeline and ballot plan TASK GROUP-4g Smart Utility Networks • Complete comment resolution on draft • Prepare for WG Letter Ballot/Recirculation • Evaluate Timeline Bob Heile, ZigBee Alliance

  4. Objectives of the San Diego Session July 11-16, 2010 TASK GROUP-4h 15.4-2006 Corrigendum 1 • Complete comment resolution on draft • Seek conditional approval to start Sponsor Ballot • Evaluate Timeline and ballot plan TASK GROUP 6 –Body Area Networking: • Start Comment Resolution on Draft • Seek Conditional Approval to Recirculate • Update Project Timeline TASK GROUP 7-VISIBLE LIGHT COMMUNICATIONS • Complete comment resolution on draft • Inform EC of potential e-ballot for Sponsor Ballot • Evaluate Timeline and Ballot Plan Bob Heile, ZigBee Alliance

  5. Objectives of the San Diego Session July 11-16, 2010 Personal Space Communication Study Group: • Agree on Scope and Purpose of proposed PAR • Discuss future of the Committee Medical BAN Study Group: • Agree on Scope and Purpose of proposed PAR • Discuss future of the Committee THz Interest Group: • Hear Contributions • Discuss future of the Committee Low Energy Critical Infrastructure Monitoring Interest Group: • Hear Contributions • Seek approval to form a Study Group Bob Heile, ZigBee Alliance

  6. Objectives of the San Diego Session July 11-16, 2010 Maintenance PAR for 15.4 • Seek approval to forward to NesCom NEW PROJECTS SUBCOMMITTEE • Report on WNG progress • Hear new presentations Working Group Rules Committee • Comment resolution on Ops Manual • Start Adoption process for generic WG rules Bob Heile, ZigBee Alliance

  7. Bob Heile, ZigBee Alliance

  8. Upcoming Sessions • September 12-17, 2010, Hilton Waikoloa Village, Big Island, HI, USA, 802 Wireless Interim Meeting* • November 7-12, 2010, Hyatt Regency Dallas, TX, USA, 802 Plenary Meeting • January 16-21, 2011, Hyatt Century Plaza, Los Angeles, California, USA, 802 Wireless Interim Meeting • March 13-18, 2011, Marina Bay Sands, Singapore • May 8-13, 2011, Hyatt Grand Champion, Palm Springs, California, USA, 802 Wireless Interim Meeting • July 17-22, 2011, Hyatt Regency San Francisco at Embarcadero Center, San Francisco, CA, USA, 802 Plenary Session. • September 18-23, 2011, Okinawa Convention Center, Okinawa, Japan (Pending), 802 Wireless Interim Session* • November 6-11, 2011, Hyatt Regency Atlanta, Atlanta, GA, USA, 802 Plenary Session. Bob Heile, ZigBee Alliance

  9. Results of Session 67 Bob Heile, ZigBee Alliance

  10. Task Group 4eMAC Enhancement to 802.15.4Pat Kinney, Chair Bob Heile, ZigBee Alliance

  11. TG4e PAR Scope of Proposed Standard The intention of this amendment is to enhance and add functionality to the 802.15.4-2006 MAC to a) better support the industrial markets and b) permit compatibility with modifications being proposed within the Chinese WPAN. Specifically, the MAC enhancements are limited to: TDMA: to provide a) determinism, b) enhanced utilization of bandwidth Channel Hopping: to provide additional robustness in high interfering environments and enhance coexistence with other wireless networks GTS: to increase its flexibility such as a) supporting peer to peer, b) the length of the slot, and c) number of slots CSMA: to improve throughput and reduce energy consumption Security: to add support for additional options such as asymmetrical keys Low latency: to reduce end to end delivery time such as needed for control applications Slide 11 Bob Heile, ZigBee Alliance

  12. Purpose of Proposed Standard This functionality facilitates Industrial applications (such as addressed by HART 7 and the ISA100 proposed standards), and those enhancements defined by the proposed Chinese WPAN standard that aren't included in TG4c. This amendment addresses coexistence with wireless protocols such as 802.11, 802.15.1, 802.15.3, and 802.15.4. Slide 12 Bob Heile, ZigBee Alliance

  13. Meeting Goals • Resolve comments from Letter Ballot 53 • Over 90% of technical comments are resolved • Approve comment resolutions and instruct editor(s) to modify draft document to incorporate changes as per comment resolution document • Request WG for a letter ballot of draft Slide 13 Bob Heile, ZigBee Alliance

  14. TG4e Meetings This Week Slide 14 Bob Heile, ZigBee Alliance

  15. LB53 Results • Voters     224 • Voted      178 (79.5%) • Yes         120 (73.6%) • No            43 • Abstain    15 (8.4%) • Comments         1643 • Editorial      491 • Technical 1152 Slide 15 Bob Heile, ZigBee Alliance

  16. LB 53 Comments marked Technical DSME 331 Myung Lee TSCH 226 Jonathan Simon ESOR 186 Will San Filippo/Ben Rolfe/R Cragie General 144 Pat Kinney 4G 124 Wun-Cheol/Greg Gillooly LL 99 Michael Bahr LE 26 Wei Hong Slide 16 Bob Heile, ZigBee Alliance

  17. TG4e Schedule Resolve comments 13 Sep 2010 Letter ballot 24 Sep 2010 Resolve comments 12 Nov 2010 Reballot 24 Nov 2010 Sponsor Ballot Dec 2010 Comment resolution & reballot Feb 2010 IEEE RevComapproval Mar 2011 Slide 17 Bob Heile, ZigBee Alliance

  18. Conference Calls • Task Group Calls are scheduled • Tuesday 3 August at 6:30 PDT, 9:30 EDT, 15:30 CDT, 22:30 Tokyo • Call details are: +1.218.936.4700, participant access code: 802154 • SubGroup calls will also occur Slide 18 Bob Heile, ZigBee Alliance <Pat Kinney>, <inney Consulting LLC>

  19. IEEE 802.15.4f Active RFID Closing Report 10th Meeting as a Task Group San Diego, California July 15, 2010 Bob Heile, ZigBee Alliance

  20. 802.15.4f PAR Purpose Paragraph from 802.15.4f Project Authorization Request (PAR) document. 5.4 Purpose of Proposed Standard: To provide a standard for low cost, ultra low energy consumption, flexible and highly reliable communication means and air interface protocol for Active RFID and sensor applications. The air interface should be able to support a wide range of needs for which active RFID systems can be useful and enable improved performance and flexibility for future mass deployments of active RFID systems around the world. Bob Heile, ZigBee Alliance

  21. IEEE 802.15.4f Active RFID Meeting Overview • Chair: Mike McInnis • Vice-Chair: Tim Harrington • Secretary: Standing in this week was Russ Chandler • Technical Editor: Tim Harrington • Seven each TG4f meeting time slots during this week. • 3. Administrative meeting Documents during this session: • 15-10-0451-01 -Agenda-July-2010.xls • 15-10-0452-01 -Opening-Introduction-July-2010.ppt • 15-10-0601-00 -Active-RFID-Minutes-July-2010-San_Diego.doc Bob Heile, ZigBee Alliance

  22. Documents during this meeting session: • Merged TG4f baseline PHY document. • 15-09-0804-15-004f TG4f merged baseline PHY document: DecaWave, GuardRFID, Time Domain, Ubisense, Zebra. • Discussion documents during TG4f meetings. • 15-09-0549-03-004f TG4f Draft Standard working document • 15-09-0571-00-004f 433 MHz PHY Enhancements. Bob Heile, ZigBee Alliance

  23. TG4f Meeting Sessions This Week Bob Heile, ZigBee Alliance

  24. Draft 802.15.4f Timeline Will be working between meetings via ad hoc teleconference calls. Bob Heile, ZigBee Alliance

  25. 802.15 Project Meeting Dates and Locationshttp://grouper.ieee.org/groups/802/15/pub/Meeting_Plan.html 1st draft standard document complete Bob Heile, ZigBee Alliance

  26. TG4f Meeting Goals and Agendafor Kona, Hawaii meeting in September 2010 • Complete Active RFID System PHY draft standard document and seek IEEE 802.15 Working Group approval to release it for 1st Letter Ballot round of voting and commenting immediately following the Sept 2010 meeting. • Work on comments which may arise pertaining to the TG4f requested ‘BLINK’ frame in TG4e draft standard document. • Discuss next steps and the November 2010 meeting in Dallas, Texas. Bob Heile, ZigBee Alliance

  27. Teleconference Call Schedule • Weekly, Thursdays, 8am Pacific Time (USA) • July 22, 2010 • August 5, 2010 • August 12, 2010 • August 19, 2010 • August 26, 2010 • September 2, 2010 • September 9, 2010 Teleconference call details will be distributed through the TG4f e-mail reflector: STDS-802-15-4F@LISTSERV.IEEE.ORG Bob Heile, ZigBee Alliance

  28. Sign up for 802.15.4f Active RFID e-mail reflector • Sign-up at: http://grouper.ieee.org/groups/802/15/pub/Subscribe.html • Email reflector address is: STDS-802-15-4f@listserv.ieee.org • Next Meeting • September 13-16, 2010 in Kona, Hawaii • Register for the next meeting at: • http://ieee802.facetoface-events.com/wireless Bob Heile, ZigBee Alliance

  29. IEEE 802.15.4g Smart Utility Networks Closing Report Phil Beecher, Chair San Diego, California July 15, 2010 Bob Heile, ZigBee Alliance

  30. TG4g-SUN PAR Scope • This Standard defines an amendment to IEEE 802.15.4. It addresses principally outdoor Low Data Rate Wireless Smart Metering Utility Network requirements. It defines an alternate PHY and only those MAC modifications needed to support its implementation. • Specifically, the amendment supports all of the following: • Operation in any of the regionally available license exempt frequency bands, such as 700MHz to 1GHz, and the 2.4 GHz band. • Data rate of at least 40 kbits per second but not more than 1000 kbits per second • Achieve the optimal energy efficient link margin given the environmental conditions encountered in Smart Metering deployments. • Principally outdoor communications • PHY frame sizes up to a minimum of 1500 octets • Simultaneous operation for at least 3 co-located orthogonal networks • Connectivity to at least one thousand direct neighbors characteristic of dense urban deployment • Provides mechanisms that enable coexistence with other systems in the same band(s) including IEEE 802.11, 802.15 and 802.16 systems Slide 30 Slide 30 Bob Heile, ZigBee Alliance

  31. TG4g-SUN PAR Purpose To provide a global standard that facilitates very large scale process control applications such as the utility smart-grid network. This amendment supports large, geographically diverse networks with minimal infrastructure. Smart Metering Utility Networks can potentially contain millions of fixed endpoints. The communication range, robustness, and coexistence characteristics required for this class of application have not been met with existing 802 standards (See explanatory notes in Section 8.1 Doc#15-08-705). Slide 31 Slide 31 Bob Heile, ZigBee Alliance

  32. Meeting Goals and Achievements • Assigned All comments • Resolved Comments • Technical & General 715 (54%) • Editorial 292 (58%) • Total 1007 (55%) • Remaining Comments • Technical & General 598 • Editorial 211 • Total 809 Slide 32 Slide 32 Bob Heile, ZigBee Alliance

  33. Moving forward • Continue comment resolution in sub-groups • Will follow subgroup conference call schedule (shown on next slide) • Resolve all comments prior to September meeting • Objectives for September Meeting • Agree revised draft Slide 33 Slide 33 Bob Heile, ZigBee Alliance

  34. Call Schedule Slide 34 Bob Heile, ZigBee Alliance

  35. Timeline Bob Heile, ZigBee Alliance

  36. Task Group 4hCorrigendum 1 to 802.15.4Pat Kinney, Chair Bob Heile, ZigBee Alliance

  37. TG4h PAR Scope of Proposed Standard This corrigendum contains substantive corrections to IEEE Std 802.15.4. It corrects errors, inconsistencies, and ambiguities in that standard. It does not contain new material. Slide 37 Slide 37 Bob Heile, ZigBee Alliance <Pat Kinney>, <Kinney Consulting LLC>

  38. Purpose of Proposed Standard Slide 38 Slide 38 Bob Heile, ZigBee Alliance

  39. Meeting Goals • Review results from Letter Ballot 52 • Review comment resolutions • Complete comment resolution effort Slide 39 Slide 39 Bob Heile, ZigBee Alliance

  40. TG4h Meetings This Week Slide 40 Slide 40 Bob Heile, ZigBee Alliance

  41. LB52 Results Responses: 185 (82.6% of 224) Approve: 160 (95.8%) Disapprove: 7 Abstain: 18 Comments: 111 (E-46, T-65) Slide 41 Bob Heile, ZigBee Alliance

  42. Technical Editing Path Forward Assign comment resolution team leads Categorize comments as per teams Review comments and sort into categories More information from commenter needed Out of scope Resolution is straightforward without contention Comment is conflicting or resolution could be considered contentious Send out emails to commenters requesting additional information If no response within ~1-2 week(s), comment will be rejected Comment resolution team to work on non-contentious comments Those comments with high potential for conflict should be scheduled for a face-face meeting Slide 42 Bob Heile, ZigBee Alliance

  43. IEEE 802.15 TG6 Body Area Network Closing Report 16th Meeting as a Task Group 6 San Diego, CA July 15, 2010 Slide 43 Bob Heile, ZigBee Alliance

  44. Letter Ballot 55 Below are the final results for letter ballot 55.  Ballot was valid and the ballot passed.  Congratulations to the group on achieving a significant milestone!VOTERS 199 VOTED 173 YES 122 ABSTAIN 14 NO 37 % VOTERS 86.93% % YES 76.73% % ABSTAIN 8.09% Slide 44 Bob Heile, ZigBee Alliance

  45. Plans for July 2010 meeting • Comments resolutions (doc# 492) of the Draft D01 • Keep resolving any remaining issues, which may delay the completion of the standard • Start working on Coexistence/ Interference issues Slide 45 Bob Heile, ZigBee Alliance

  46. Results of July 2010 meeting 0492-01,.,04 2418 comments Release to TG6 D02 Candidate TG6 Vote D02 Draft Slide 46 Bob Heile, ZigBee Alliance

  47. Ad-hoc conference • Hawaii, starts Thu 9/9, Fri 9/10, (Sat 9/11 optional) before Sept IEEE802 mtg. • New York, London, Bangalore starts Mon 8/20, Tue 8/21. Finish some MAC issues from comments Have MAC, UWB interaction Review MICS band Slide 47 Bob Heile, ZigBee Alliance

  48. Teleconferences Will hold several teleconferences when needed and face to face meetings Slide 48 Bob Heile, ZigBee Alliance

  49. Timeline 2010 Slide 49 Bob Heile, ZigBee Alliance

  50. TG6 Comments Resolution Assignments 5 General Clause; should be descriptive, move normative to 6 or 7 6, 7, 8 MAC: Ranjeet, Jin-Meng 9 NB: Mark Dawkins, Anuj Batra 10 UWB: Marco Hernandez, Kiran Bynam, 11 HBC: Dr. Park, Seung-Hoon Park (SMSG), Jung-hwan Hwang (ETRI) Slide 50 Bob Heile, ZigBee Alliance

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