Download
57th session of meetings of the ieee 802 15 working group for wireless personal area networks n.
Skip this Video
Loading SlideShow in 5 Seconds..
57th Session of meetings of the IEEE 802.15 Working Group for Wireless Personal Area Networks PowerPoint Presentation
Download Presentation
57th Session of meetings of the IEEE 802.15 Working Group for Wireless Personal Area Networks

57th Session of meetings of the IEEE 802.15 Working Group for Wireless Personal Area Networks

120 Views Download Presentation
Download Presentation

57th Session of meetings of the IEEE 802.15 Working Group for Wireless Personal Area Networks

- - - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript

  1. 802.15 57th Session of meetings of the IEEE 802.15 Working Group for Wireless Personal Area Networks November 9-14, 2008 Hyatt Regency Reunion 300 Reunion Blvd Dallas, Texas, USA Robert F. Heile, ZigBee Alliance

  2. 802.15 Organization Chart To add your name to the WG/SG/TG reflectors please go to www.ieee802.org/15 Robert F. Heile, ZigBee Alliance

  3. Objectives of the Dallas Session November 9-14, 2008 TASK GROUP 3c –mmWave PHY for 15.3 • Comment Resolution • Prepare RevCom Conditional Approval Package • Update Project Timeline TASK GROUP 4c Alternate PHY layer for China: • CWPAN Status/Update • Prepare RevCom Submittal Package • Next Steps & Timeline Robert F. Heile, ZigBee Alliance

  4. Objectives of the Dallas Session November 9-14, 2008 TASK GROUP 4d Alternate PHY layer for Japan: • Establish Sponsor Ballot Comment Resolution Committee • Update Project Timeline TASK GROUP-4e MAC Enhancements • Discuss and affirm application spaces • Hear Revised Proposals • Review proposals based upon Application Spaces • Continue proposal adoption discussion TASK GROUP 5 –Mesh Networking Recommended Practice: • Prepare RevCom Conditional Approval Package • Sponsor Ballot Completion Plan Robert F. Heile, ZigBee Alliance

  5. Objectives of the Dallas Session November 9-14, 2008 TASK GROUP 6 –Body Area Networking: • Complete and issue CFP • Finalize Editorial Team (Volunteers sought) • Hear responses to Calls for Applications, Technology, Regulatory Compliance, and Body Antenna Patterns • Subcommittee Reports • TG6 Applications Summary Document • TG6 Regulatory Document • TG6 Channel Model Document • TG6 Technical Requirement Document (TRD) • Work on Applications, Channel Model documents • Approve Applications, Regulatory, and TRD Documents • Continue to draft BAN Channel Model Document • Update Project Timeline Robert F. Heile, ZigBee Alliance

  6. Objectives of the Dallas Session November 9-14, 2008 STUDY GROUP-RFID-proposed 15.4 PHY amendment-4f • Respond to PAR and 5C comments • Get PAR and 5C approval • Review liaison contacts made & identify any adds STUDY GROUP-VISIBLE LIGHT COMMUNICATIONS-15.7 • Respond to PAR and 5C comments • Get PAR and 5C approval • Hear new presentations - Call For Use Case - Call For Technology and Regulatory Issues Robert F. Heile, ZigBee Alliance

  7. Objectives of the Dallas Session November 9-14, 2008 STUDY GROUP- NEIGHBORHOOD AREA NETWORKS-15.4g • Respond to PAR and 5C comments • Get PAR and 5C approval • Presentations, timeline, next steps INTEREST GROUP- TERRAHERTZ COMMUNICATONS • Seek additional contributions • Review current contributions • Review and update objectives as required NEW PROJECTS SUBCOMMITTEE • Report on WNG progress • New presentations Robert F. Heile, ZigBee Alliance

  8. Robert F. Heile, ZigBee Alliance

  9. Results of the 57th Session of 802.15 Robert F. Heile, ZigBee Alliance

  10. 802.15 TG3c 22nd Meeting Chair: Reed Fisher, OKI Amendment to 802.15.3-2008 to include a mmWave PHY Dallas, Tx USAClosing Report Nov, 2008 Slide 10 Robert F. Heile, ZigBee Alliance Reed Fisher, OKI

  11. 8:00Tuesday, Nov 11. Call to order. • TG3c Leadership: Chair: R. Fisher Vice Chairs: S. Kato, A. Mathew Secretaries : C.S. Sum, T. Baykas • Technical Editor: J. Gilb • Sub Editors: A. Astrin, S. Skafidas, I. Lakkis, C. Ngo, T. Baykas, C.S. Sum, • A. Kasher, B. Gaffney, Z. Lan • 3. Attendance Approx. 50 attendees in each slot. • 4. 12 2-hour time slots were allocated, 9 time slots used • 5. Nov 13 Meeting adjourned Slide 11 Robert F. Heile, ZigBee Alliance Reed Fisher, OKI

  12. Meeting Accomplishments Slide 12 Robert F. Heile, ZigBee Alliance Reed Fisher, OKI

  13. Record of Motion Ballots Slide 13 Robert F. Heile, ZigBee Alliance Reed Fisher, OKI

  14. List of Contributions Slide 14 Robert F. Heile, ZigBee Alliance Reed Fisher, OKI

  15. Ballot plan November 2008 – Re-circulation ballot completed, re-circulation comment resolution completed, January 2009- 2nd recirculation started, 2nd re-circulation comment resolution completed March 2009 - Sponsor ballot started May 2009 – 802 sponsor ballot completed, comment resolution, start recirculation ballot July 2009 – 802 sponsor ballot re-circulation completed and submitted to RevCom for final approval September 2009 – Approval by RevCom Slide 15 Robert F. Heile, ZigBee Alliance Reed Fisher, OKI

  16. Project timeline Slide 16 Robert F. Heile, ZigBee Alliance Reed Fisher, OKI

  17. 802.15 WG Motion To give permission to the 802.15.3c Task Group to start 2nd recirculation ballot of Draft Standard P802-15-3c-D02_Draft_Amendment with the condition that it is first amended with the resolutions in 08/742r03. Motion passed Slide 17 Robert F. Heile, ZigBee Alliance Reed Fisher, OKI

  18. 802.15 TG4c Chair: Clint Powell, Freescale Amendment to IEEE 802.15.4-2006 to include a sub-GHz PHY appropriate for use in China. Dallas, Tx USAClosing Report Nov, 2008 Slide 18 Robert F. Heile, ZigBee Alliance Reed Fisher, OKI

  19. Meeting Objectives Robert F. Heile, ZigBee Alliance

  20. Meeting Achievements Robert F. Heile, ZigBee Alliance

  21. Meeting Achievements Robert F. Heile, ZigBee Alliance

  22. Future Plans Robert F. Heile, ZigBee Alliance

  23. Acknowledgements Robert F. Heile, ZigBee Alliance

  24. Motions in 802.15 WG “That the 802.15 WG seeks conditional approval from the EC to submit the 801.15 TG4c Draft amendmentP802-15-4c-D06_Draft_Amendment to RevCom.” Motion passed-- Robert F. Heile, ZigBee Alliance

  25. 802.15 TG4d Chair: Phil Beecher, Independent Amendment to 802.15.4-2006 to include a sub-GHz PHY appropriate for use in Japan. Dallas, Tx USAClosing Report Nov, 2008 Robert F. Heile, ZigBee Alliance

  26. Meeting Objectives Robert F. Heile, ZigBee Alliance

  27. Sponsor Ballot Statistics Robert F. Heile, ZigBee Alliance

  28. Objectives for January Meeting 2009 Robert F. Heile, ZigBee Alliance

  29. Between now and January 2009 Robert F. Heile, ZigBee Alliance

  30. 802.15 TG4e Chair: Pat Kinney, Kinney Consulting Amendment to IEEE 802.15.4-2006 to include MAC enhancements Dallas, Tx USAClosing Report Nov, 2008 Slide 30 Robert F. Heile, ZigBee Alliance Reed Fisher, OKI

  31. 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 31 Robert F. Heile, ZigBee Alliance Pat Kinney, Kinney Consulting LLC

  32. Purpose of Proposed Standard Slide 32 Robert F. Heile, ZigBee Alliance Pat Kinney, Kinney Consulting LLC

  33. Meeting Goals • Hear presentations on proposed application spaces to be addressed with 802.15.4e amendment • Discussion and group affirmation on specific application spaces targeted by TG4e • Hear modifications to 802.15.4e proposal presentations • Association of proposals to application spaces • Selection of proposals to form baseline draft for specific application spaces Slide 33 Robert F. Heile, ZigBee Alliance Pat Kinney, Kinney Consulting LLC

  34. Proceeding from Proposals to Draft • Define Application spaces: • Define MAC behaviors that must be added/enhanced per application space • Define those application spaces that TG4e will address • Define MAC behaviors that proposals will add/enhance • Review proposals based upon Application Space/MAC behavior • TG selection of MAC behavior proposals or definition of criteria used for MAC behavior selection • Draft changes Robert F. Heile, ZigBee Alliance

  35. Proposed Application Spaces • Factory Automation: Michael Bahr • Process Automation: Chol Su Kang • Asset Tracking: Wei Hong • Commercial Building Automation: Rudi Belliardi • General Sensor Control (Industrial/Commercial): Liang Li • Home Medical Health/Monitor: Seong-Soon Joo • Telecom Application: Betty Zhao • Information Service • File Sharing • Neighborhood Area Networks: Ben Rolfe • Wireless Home Automation: Zafer Sahinoglu, Ben Rolfe • RF4CE: P Kinney Robert F. Heile, ZigBee Alliance

  36. MAC Behavior Categories • Resource Scheduling • Portability • Fast association/disassociation • Associationless • Beacon scheduling • Scalability • ACK • Channel diversity • Hopping (adaptive, black lists, etc) • agility • Superframe • GTS • TDMA • Low Power • Low duty cycle • Overhead reduction • Short MAC headers • MESH support • Path diversity • Time synchronization • Relative • Access to absolute time Robert F. Heile, ZigBee Alliance

  37. Next Steps Before January Interim • TG4e refines the MAC behavior categories to better address the MAC behavior needs For January Interim • Proposers to define how their proposal addresses the MAC behavior categories At January Interim • TG4e will select proposals based upon how they address the MAC behavior categories Robert F. Heile, ZigBee Alliance

  38. Proposed TG4e Baseline Schedule Slide 38 Robert F. Heile, ZigBee Alliance Pat Kinney, Kinney Consulting LLC

  39. Scheduled Conference Calls • Schedule • Every other Tuesday, 25 November and 9 December • 6:00 PST, 9:00 CST, 15:00 CET, 23:00 Tokyo • Conference Call Information • +1.218.936.1600 • access code: 802154 Slide 39 Robert F. Heile, ZigBee Alliance Pat Kinney, Kinney Consulting LLC

  40. 802.15 TG5 Chair: Myung Lee, CUNY Recommended Practice for Mesh Networking Dallas, Tx USAClosing Report Nov, 2008 Slide 40 Robert F. Heile, ZigBee Alliance Reed Fisher, OKI

  41. IEEE802.15.5 WPAN Mesh1st Sponsor Ballot Ballot Result on d6P802-15-5_Draft_Standard.pdf Response Rate Total Voters: 108 82 Voters returned (75%): 72 Affirmative, 1 Negative with comments, and 9 abstention Approval Rate 98% (72 out of 73 votes) Comments 27 Comments (2 technical, 25 editorial) November 2008 Slide 41 Robert F. Heile, ZigBee Alliance Myung Lee, CUNY

  42. Sponsor Ballot Recirculation Recirculation package d7P802-15-5_Draft_Standard.pdf 15-08-0740-01-0005-TG5-Sponsor-ballot-comment-resolutions 802.15.5_SponsorBallotRecircCover Recirculation period: Nov. 7-Nov.22, 2008 November 2008 Slide 42 Robert F. Heile, ZigBee Alliance Myung Lee, CUNY

  43. Motion Move that the WG seek conditional approval from the 802 Executive Committee to forward 802.15.5 draft d8P802-15-5_Draft_Standard.pdf to RevCom. -Motion Passed November 2008 Slide 43 Robert F. Heile, ZigBee Alliance Myung Lee, CUNY

  44. 802.15 TG6 Chair: Art Astrin, Astrin Wireless Standard for Body Area Networking Dallas, Tx USAClosing Report Nov, 2008 Slide 44 Robert F. Heile, ZigBee Alliance Reed Fisher, OKI

  45. IEEE 802.15 TG6 Body Area Network Closing Report 6nd Meeting as a Task Group 6 Dallas, TX 13 November, 2008 Slide 45 Robert F. Heile, ZigBee Alliance Arthur Astrin

  46. Session Results 13 new members Reviewed and re-approved TG6 Application Summary Document 15-08-0407-05-0006 Reviewed and Approved TG6 Channel Model Document 15-08-0780-02-0006 (Yes: 27, No: 7, Abstain: 2) Reviewed TG6 Technical Requirements Document 15-08-0644-09-0006 (Yes: 27, No: 0, Abstain: 1) Drafted Call for Proposal (CFP), drafted Comparison Criteria, will be sent in a week. Asked for input with dealing with 73 proposals. (-4 def, -29?) No one is bleeding Slide 46 Robert F. Heile, ZigBee Alliance Arthur Astrin

  47. Timeline 08 – November update Slide 47 Robert F. Heile, ZigBee Alliance Arthur Astrin

  48. Plans for January 2009 meeting Recheck the documents Organize proposal presentations Hear preliminary proposals and encourage mergers Slide 48 Robert F. Heile, ZigBee Alliance Arthur Astrin

  49. Teleconferences Have regular teleconferences on Wednesdays Next call: Wednesday, November 26, 2008, 00:00 GMT Thank you, Samsung for volunteering the teleconference bridge Slide 49 Robert F. Heile, ZigBee Alliance Arthur Astrin

  50. Purpose of Proposed Standard (PAR 07-0575) The purpose of the proposed standard it to provide an international standard for a short range (ie about human body range), low power and highly reliable wireless communication for use in close proximity to, or inside, a human body. Data rates, typically up to 10Mbps, will be offered to satisfy an evolutionary set of entertainment and healthcare services. Current PANs do not meet the medical (proximity to human tissue) and relevant communication regulations for some application environments. They also do not support the combination of reliability (QoS), low power, data rate and noninterference required to broadly address the breadth of body area network applications. Slide 50 Robert F. Heile, ZigBee Alliance Arthur Astrin