1 / 17

Project: IEEE 802.15 Working Group for Wireless Personal Area Networks (WPANs)

Project: IEEE 802.15 Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [WG-TG3 Opening Report Mar02] Date Submitted: [11Mar02] Source: [John Barr] Company [Motorola] Address [1303 E. Golf Road, Schuamburg, IL 60196]

cyrus-livingston
Download Presentation

Project: IEEE 802.15 Working Group for Wireless Personal Area Networks (WPANs)

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Project: IEEE 802.15 Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [WG-TG3 Opening Report Mar02] Date Submitted: [11Mar02] Source: [John Barr] Company [Motorola] Address [1303 E. Golf Road, Schuamburg, IL 60196] Voice:[+1 847 576-8706], FAX: [+1 847 576-6758], E-Mail:[John.Barr@Motorola.com] Re: [02083r3P802-15_TG3-March02-Meeting-Objective-and-Agenda.xls] Abstract: [TG3 Chair Report to 802.15 WG] Purpose: [TG3 chair report to WG to update them from the last session on all work items.] Notice: This document has been prepared to assist the IEEE 802.15. 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 802.15. John Barr, Motorola

  2. 802.15 IEEE 802.15 Working Group for Wireless Personal Area Networks TG3 Opening Report March 2002, St. Louis, MO USA John Barr, Motorola

  3. Agenda • Goals of March Meeting • IEEE 802.15.3 PAR • Status and plans for TG3 • Key March Sessions John Barr, Motorola

  4. Goals of the March Meeting • Conference call status, including approval of any ad hoc business • LB12 Comment Resolution • Mandatory Security Suite Selection • Prepare for ballot recirculation • Prepare for Post-May sponsor ballot • Call for Patents John Barr, Motorola

  5. IEEE 802.15.3 PAR • Wireless Medium Access Control (MAC) and Physical Layer (PHY) Specifications for High Rate Wireless Personal Area Networks (WPAN) • … wireless connectivity with fixed, portable and moving devices within or entering a Personal Operating Space (POS) (up to 10 meters in all directions enveloping a person) • … interoperability or coexistence with other 802.15 TG • … coexistence with other wireless devices in conjunction with Coexistence Task Groups such as 802.15.2 • … low complexity, low cost, low power • … >20Mbps to satisfy a set of consumer multi-media industry needs for WPAN communications. John Barr, Motorola

  6. Status and Plans for TG3 • Construction of Initial Draft Goal: MAC/PHY standard of high rate WPAN • Schedule Goal: Produce a Standard by 1H 2002 • Next Steps Goal: Resolve LB12 comments with current task group draft (D09), March, 2002. Recirculation draft, April (D10), 2002. Sponsor ballot, May (D11?), 2002. John Barr, Motorola

  7. LB12 Comment Resolution Status • Original ballot had 69% approval • End of January had 84% approval • Out of 1166 T & TR LB12 comments, less than 100 remain to be resolved. • Security Suite is the major item yet to be completed. John Barr, Motorola

  8. Key March Sessions • Comment Resolution will drive agenda. • Monday Evening: Security Suite Presentations • Tuesday AM: Security Suite Discussion • Wednesday PM: Security Suite Selection • Tuesday, Thursday evening: Comment resolution as required. John Barr, Motorola

  9. Comment Resolution - < 100 to go! John Barr, Motorola

  10. Security Suite Selection Security is important. Let’s do it right! John Barr, Motorola

  11. Security Suite Selection • Review of results from Schaumburg ad-hoc meeting – Bob Huang – 02/121R1 • Security Suite Proposals (Monday Evening) • Dan Bailey, NTRU: 02/130r1, 02/131r0, 02/132r1 • Struik & Vanstone, Certicom, Rasor, Motorola: 02/113r0, 02/114r4, 02/135r0 • Security Suite Discussion • Monday evening following proposals – 60 Minutes • Tuesday morning 10:30 AM – 90 minutes (Panel format) • Security Suite Selection Votes – Wednesday 3:30 PM • Security Suite Framework – Essential to complete (Compromise?) • Public key standard for authentication • Draft text shall be provided within the technical editor’s schedule for draft recirculation. • Due to the replacement of clause 10, voters will be allowed to comment on any part of the security suite implementation. John Barr, Motorola

  12. Security Architecture Confirmation • Document 02/130r1 “NTRU Security Architecture Proposal” was accepted by unanimous consent following the security panel on Tuesday. • The technical editor has instructed the security participants to identify any modifications to this document necessary to support digital certificate authentication, user controlled authentication, and incorporation of mandatory and optional public key methods. • The technical editor will own this document and make (or authorize) all of the modifications necessary to include it into the revised 802.15.3 draft. • Technical roll call vote to verify that task group 3 confirms the selection of 02/130r1 as the baseline for the 802.15.3 security architecture. • FOR xx, AGAINST ww, ABSTATIN zz • Passed/Failed with pp% approval John Barr, Motorola

  13. Mandatory Security Suite Selection • Digital Certificate Required (Yes/No) • Symmetric Key Method • Two-key Triple-DES CBC-EDE ISO 9797, FIPS 46-3 • AES (128-bit) FIPS 197 Standard • Public Key Method • NTRUEncrypt using ess251 ep1 (80-bit security) • ANSI X9.63-2001 (ECC) (128-bit security) John Barr, Motorola

  14. Require Digital Certificates • Digital Certificates shall be mandatory when the security option is implemented. • Technical Token Vote: • VOTE A: Mandatory • VOTE B: Optional • None of the above • For xx, Against yy, Abstain zz • Roll Call Confirmation: • For xx, Against yy, Abstain zz • Passes/Fails pp% John Barr, Motorola

  15. Symmetric Key and Integrity Method • Ballot Vote: VOTE A: Two-key Triple-DES CBC-EDE ISO 9797, FIPS 46-3 (112-bit) (Doc 02/131r0 – NTRU) VOTE B: AES (128-bit) FIPS 197 Standard and HMAC SHA-1 IEEE 1363-2000 (Doc 02/135r0 – Ceritcom) • Results: • XX Two-key Triple-DES • YY AES (128-bit) • ZZ None of the above • Roll Call Confirmation: • For xx, Against yy, Abstain zz • Passes/Fails with pp% John Barr, Motorola

  16. Public Key Method • Ballot Vote: VOTE A: NTRUEncrypt using ess251 ep1 (80-bit security) VOTE B: ANSI X9.63-2001 (ECC) (128-bit security) • Results: • XX NTRUEncrypt • YY ANSI X9.63-2001 (ECC) • ZZ None of the above • Roll Call Validation: • For xx, Against yy, Abstain zz • Passes/Fails with pp% John Barr, Motorola

  17. Comment Resolution - < 22 to go! John Barr, Motorola

More Related