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. March 2002 doc.: IEEE 802.15-02/096r4 March 2002 John Barr, Motorola John Barr, Motorola

IEEE 802.15 Working Group for Wireless Personal Area Networks March 2002 doc.: IEEE 802.15-02/096r4 March 2002 802.15 IEEE 802.15 Working Group for Wireless Personal Area Networks TG3 Opening Report March 2002, St. Louis, MO USA John Barr, Motorola John Barr, Motorola

Agenda Goals of March Meeting IEEE 802.15.3 PAR doc.: IEEE 802.15-02/096r4 March 2002 Agenda Goals of March Meeting IEEE 802.15.3 PAR Status and plans for TG3 Key March Sessions John Barr, Motorola John Barr, Motorola

Goals of the March Meeting doc.: IEEE 802.15-02/096r4 March 2002 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 John Barr, Motorola

March 2002 doc.: IEEE 802.15-02/096r4 March 2002 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 John Barr, Motorola

Status and Plans for TG3 Construction of Initial Draft Schedule March 2002 doc.: IEEE 802.15-02/096r4 March 2002 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 John Barr, Motorola

LB12 Comment Resolution Status March 2002 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

Key March Sessions Comment Resolution will drive agenda. doc.: IEEE 802.15-02/096r4 March 2002 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 John Barr, Motorola

Comment Resolution - < 100 to go! March 2002 doc.: IEEE 802.15-02/096r4 March 2002 Comment Resolution - < 100 to go! John Barr, Motorola John Barr, Motorola

Security Suite Selection March 2002 Security Suite Selection Security is important. Let’s do it right! John Barr, Motorola

Security Suite Selection March 2002 doc.: IEEE 802.15-02/096r4 March 2002 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 John Barr, Motorola

Security Architecture Confirmation March 2002 doc.: IEEE 802.15-02/096r4 March 2002 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 John Barr, Motorola

Mandatory Security Suite Selection March 2002 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

Require Digital Certificates March 2002 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: Passes/Fails pp% John Barr, Motorola

Symmetric Key and Integrity Method March 2002 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

Public Key Method Ballot Vote: Results: Roll Call Validation: March 2002 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

Comment Resolution - < 22 to go! March 2002 doc.: IEEE 802.15-02/096r4 March 2002 Comment Resolution - < 22 to go! John Barr, Motorola John Barr, Motorola

Confirmation Resolution Motion March 2002 doc.: IEEE 802.15-02/096r4 March 2002 Confirmation Resolution Motion Place complete security suite descriptions for ANSI X9.63-2001 and NTRUEncrypt in the draft. ANSI X9.63-2001 will be mandatory when security is enabled. NTRUEncrypt will be optional Complete draft text due to technical editor (cc to TG3 chair) for both items by 5PM PST, April 5 If complete text specifying the implementation for the ANSI X9.63-2001 security suite is not received on time, the draft will proceed with the alternate proposal as the mandatory security suite. Add a security mode that allows for the selection of a set of devices allowed to associate via user configured means. John Barr, Motorola John Barr, Motorola