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IEEE 802.11-IETF Liaison Report

IEEE 802.11-IETF Liaison Report. Authors:. Date: 2014-05-14. Abstract. This presentation contains the IEEE 802.11 – IETF liaison report for May 2014. IETF- IEEE 802 Liaison Activity - 1 . Joint Meetings, agenda and presentations: Telecon Meeting held 27 Jan 2014

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IEEE 802.11-IETF Liaison Report

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  1. IEEE 802.11-IETF Liaison Report Authors: Date:2014-05-14 Dorothy Stanley, Aruba Networks

  2. Abstract This presentation contains the IEEE 802.11 – IETF liaison report for May 2014. Dorothy Stanley, Aruba Networks

  3. IETF- IEEE 802 Liaison Activity - 1 • Joint Meetings, agenda and presentations: Telecon Meeting held 27 Jan 2014 • http://www.iab.org/activities/joint-activities/iab-ieee-coordination/, see http://www.iab.org/wp-content/IAB-uploads/2013/01/2014-01-27-ietf-ieee802-minutes.txt • No new IEEE 802.11 items • Next joint IEEE 802/IETF IESG coordination meeting: Week June 16th, 2014 • Next face to face meeting: 29 Sept 2014 (location still TBD) Dorothy Stanley, Aruba Networks

  4. IETF- IEEE 802 Liaison Activity - 2 • RFC4441bis update, see http://www.ietf.org/id/draft-iab-rfc4441rev-08.txt • Approved by 802 EC in March • Has been sent to the RFC editor • Response sent in March to Request received from OPSAWG regarding http://www.ietf.org/id/draft-zhang-opsawg-capwap-cds-02.txt • Response on next slide • 802 EC “IETF/IAB/IESG..” 802 EC Standing Committee • Approved by the EC in March 2014 • Pat Thaler to chair; structure, scope under discussion Dorothy Stanley, Aruba Networks

  5. Liaison response sent 2014-03-24 • From: Adrian Stephens [mailto:Adrian.p.stephens@intel.com]; Bruce Kraemer bkraemer@ieee.org • To: Warren Kumari [mailto:warren@kumari.net]; Melinda Shore, Scott Bradner • Cc: Dorothy Stanley; pthaler@broadcom.com; Dan Romascanu; Benoit Claise; joel jaeggli; opsawg-chairs@tools.ietf.org • Subject: Alternate Tunnel Encapsulation for Data Frames in CAPWAP • Thank you for the opportunity to review the "Alternate Tunnel Encapsulation for Data Frames in CAPWAP'" http://www.ietf.org/id/draft-zhang-opsawg-capwap-cds-02.txt document. • The Alternate Tunnel Encapsulation draft appears to address implementation of the IEEE 802.11 Distribution System (DS). • Implementation of the DS is outside the scope of the IEEE 802.11 standard. • We will inform IEEE 802.11 members of this work, and welcome further requests from the OPSAWG for information or clarification of the  IEEE 802.11 standard. • Thank you, • Bruce Kraemer (outgoing chair 802.11, March 2014) • Adrian P Stephens (incoming chair 802.11, March 2014) • Chair, IEEE 802.11 Dorothy Stanley, Aruba Networks

  6. IETF- IEEE 802 Liaison Activity - 2 • Request from Individual Submission Editor (Nevil Brownlee) on https://datatracker.ietf.org/doc/draft-avula-shwmp/?include_text=1 to ensure no conflict with 11s. • Discussed in ARC Weds AM1; • Liaison response being prepared describing need for code point to prevent interoperability issues; review in ARC Thursday AM1, Friday plenary motion • Request for comments from on http://datatracker.ietf.org/doc/draft-ietf-opsawg-capwap-hybridmac/?include_text=1 • Discussed in ARC Wednesday AM1 • No comments • Request for comments on http://tools.ietf.org/html/draft-ietf-opsawg-capwap-extension-04 • Briefly discussed in ARC Wednesday AM1 • Please review and send comments to the 802.11 reflector • Plan to prepare response in July Dorothy Stanley, Aruba Networks

  7. Protocol to Access White Space database (paws) WG • Received request for IEEE 802.11 review of paws protocol draft document: https://datatracker.ietf.org/doc/draft-ietf-paws-protocol/ • Held IEEE 802.11 Call for Comments • No comments received • Paws Charter and problem statement documents: • Charter, see https://datatracker.ietf.org/wg/paws/charter/ • Problem Statement, see https://datatracker.ietf.org/doc/draft-patil-paws-problem-stmt/ • Use Cases and requirements, published as RFC 6953: https://datatracker.ietf.org/doc/rfc6953/ • New: PAWS protocol document http://datatracker.ietf.org/doc/draft-ietf-paws-protocol/ submitted for publication Dorothy Stanley, Aruba Networks

  8. About RFC 4441 & IETF liaisons • Reference document: RFC 4441 • 2006 document, but still relevant: “The IEEE 802/IETF Relationship”, see http://tools.ietf.org/html/rfc4441 • Liaison info: http://www.ietf.org/liaison/managers.html. IETF has a liaison manager FROM IETF to IEEE SA and IEEE 802.1, not to 802.11. • The IETF has a limited number of liaison relationships with other organizations. Liaisons are appointed by the IAB when the IAB feels that conditions warrant appointing a specific person to such a task. Note that such appointments are rare as the best way for organizations to work with the IETF is to do so within the working groups • Liaison statements are here: https://datatracker.ietf.org/liaison/ • IEEE 802 Liaisons list is available • http://ieee-sa.centraldesktop.com/802liaisondb/FrontPage Dorothy Stanley, Aruba Networks

  9. IETF Meetings • Meetings: • July 20-25, 2014 – Toronto • November 9-14, 2014 – Honolulu • March 22-27, 2015 – Dallas • July 19-24, 2015 – Prague • November 1-6, 2015 - Yokahama • http://www.ietf.org • Newcomer training: https://www.ietf.org/edu/process-oriented-tutorials.html#newcomers • Tutorials (process and technical); Wireless Tutorial (Donald Eastlake) : https://www.ietf.org/edu/tutorials.html Dorothy Stanley, Aruba Networks

  10. STRINT • Strengthening the Internet Against Pervasive Monitoring • STRINT workshop page, where you will find the materials (presentations and position papers): • https://www.w3.org/2014/strint/ • STRINT workshop summary (errata: should be IAB/W3C, and not IETF/W3C): • https://mentor.ieee.org/802-ec/dcn/14/ec-14-0023-00-00EC-strint-workshop-summary.pptx • New (posted 2014-04-28): http://tools.ietf.org/html/draft-iab-strint-report-00 Dorothy Stanley, Aruba Networks

  11. RADEXT WG • See http://datatracker.ietf.org/wg/radext/ • RADIUS Extensions • The RADIUS Extensions Working Group will focus on extensions to theRADIUS protocol required to define extensions to the standard attribute space as well as to address cryptographic algorithm agility and use over new transports. • In addition, RADEXT will work on RADIUS Design Guidelines and define new attributes for particular applications of authentication, authorization andaccounting such as NAS management and local area network (LAN) usage. • Updates [May 2014] • Submitted for publication: RADIUS Attributes for IEEE 802 Networks, see http://datatracker.ietf.org/doc/draft-ietf-radext-ieee802ext/ • New: Submitted for publication: http://datatracker.ietf.org/doc/draft-ietf-radext-dtls/ • New: In last call: http://datatracker.ietf.org/doc/draft-ietf-radext-radius-fragmentation/ Dorothy Stanley, Aruba Networks

  12. EAP Method Update (EMU) • Working Group website: http://www.ietf.org/html.charters/emu-charter.html • RFC Documents - published • The EAP-TLS Authentication Protocol - http://datatracker.ietf.org/doc/rfc5216/ • Extensible Authentication Protocol - Generalized Pre-Shared Key (EAP-GPSK) Method- http://datatracker.ietf.org/doc/rfc5433/ • Channel-Binding Support for Extensible Authentication Protocol (EAP) Methods http://datatracker.ietf.org/doc/rfc6677/ • Requirements for a Tunnel-Based Extensible Authentication Protocol (EAP) Method - http://datatracker.ietf.org/doc/rfc6678/ • EAP Mutual Cryptographic Binding: Introduces a new form of cryptographic binding that protects both peer and server, rather than just the server. Published as http://datatracker.ietf.org/doc/rfc7029/ • Updates [May 2014]: • Tunnel EAP Method (TEAP) published as RFC 7170: http://datatracker.ietf.org/doc/rfc7170/ • The EMU working Group has been closed Dorothy Stanley, Aruba Networks

  13. IETF Geographic Location and Privacy (Geopriv) WG • See http://www.ietf.org/html.charters/geopriv-charter.html • Specific reference to WLANs: • Carrying Location Objects in RADIUS, see http://www.ietf.org/proceedings/66/IDs/draft-ietf-geopriv-radius-lo-08.txt • Relative Location, published as RFC 7035, see https://datatracker.ietf.org/doc/rfc7035/ • Documents referenced in 802.11 (TGv) • Geopriv Requirements, see http://www.ietf.org/rfc/rfc3693.txt • Civic Address definitions, see http://www.ietf.org/rfc/rfc4776.txt • July 2009 Liaison to IETF GEOPRIV • See https://mentor.ieee.org/802.11/dcn/09/11-09-0718-01-000v-liaison-request-to-ietf-geopriv.doc • Updates [May 2014] • Updated: Location Information Server Discovery using IP address and reverse DNS published as http://datatracker.ietf.org/doc/rfc7216/ • New: One remaining active WG draft on Representation of Uncertainty and Confidence in PIDF-LO : http://datatracker.ietf.org/doc/draft-ietf-geopriv-uncertainty/ Dorothy Stanley, Aruba Networks

  14. Emergency Context Resolution with Internet Technologies (ECRIT) • Working Group website: http://www.ietf.org/dyn/wg/charter/ecrit-charter.html • Emergency Services • Framework for Emergency Calling using Internet Multimedia, see http://datatracker.ietf.org/doc/rfc6443/ • Describing boundaries for Civic Addresses, see http://tools.ietf.org/id/draft-thomson-ecrit-civic-boundary-02.txt • Updates [May 2014] • Updated: Additional Data related to an emergency call, see http://datatracker.ietf.org/doc/draft-ietf-ecrit-additional-data/ • Trustworthy Location, see https://datatracker.ietf.org/doc/draft-ietf-ecrit-trustworthy-location/ • Unauthorized access, see http://datatracker.ietf.org/doc/draft-ietf-ecrit-unauthenticated-access/ in IESG review • Internet Protocol-based In-Vehicle Emergency Calls, see https://datatracker.ietf.org/doc/draft-gellens-ecrit-car-crash/ Dorothy Stanley, Aruba Networks

  15. Home Networking (homenet) WG • See https://datatracker.ietf.org/wg/homenet/ • This working group focuses on the evolving networking technology within and among relatively small "residential home" networks • The task of the group is to produce an architecture document that outlines how to construct home networks involving multiple routers and subnets. • This document is expected to apply the IPv6 addressing architecture, prefix delegation, global and ULA addresses, source address selection rules and other existing components of the IPv6 architecture, as appropriate. • Updates [May 2014] Documents of interest: • Updated: Home networking Architecture for IPv6, see https://datatracker.ietf.org/doc/draft-ietf-homenet-arch/ - submitted for publication • New: Nome Networking Control Protocol: http://datatracker.ietf.org/doc/draft-ietf-homenet-hncp/ • New: Internet draft on Prefix and Address Assignment in a Home Network: http://datatracker.ietf.org/doc/draft-pfister-homenet-prefix-assignment/ • New: Internet draft on Minimalist Port Control Protocol Proxy: http://datatracker.ietf.org/doc/draft-stenberg-homenet-minimalist-pcp-proxy/ Dorothy Stanley, Aruba Networks

  16. Operations Area Working Group • http://datatracker.ietf.org/wg/opsawg/ • Area WG processes submissions related to Operations Area WGs that have closed • Control and Provisioning of Wireless Access Points (CAPWAP) Working Group closed in 2009 • Responded to request from OPSAWG chairs for IEEE 802.11 review • “Alternate Tunnel Encapsulation for Data Frames in CAPWAP” http://www.ietf.org/id/draft-zhang-opsawg-capwap-cds-02.txt • Operations Area Working Group work group items • http://datatracker.ietf.org/doc/draft-ietf-opsawg-capwap-extension/ • New version posted (r4) http://datatracker.ietf.org/doc/draft-ietf-opsawg-capwap-hybridmac • New: http://datatracker.ietf.org/doc/draft-ietf-opsawg-capwap-alt-tunnel/ Dorothy Stanley, Aruba Networks

  17. Of Interest to Smart Grid • 6LOWPAN • Working Group website: http://datatracker.ietf.org/wg/6lowpan/charter/ • Focus: IPv6 over Low Power PAN: Adaption of IPv6 protocol to operate on constrained nodes and link layers • ROLL • Working Group website: http://datatracker.ietf.org/wg/roll/ • Focus: Routing over Low Power and LossyNetworks • CORE • (Constrained RESTful Environments) Working Group website: http://datatracker.ietf.org/wg/core/ • Focus: framework for resource-oriented applications intended to run on constrained IP networks. Dorothy Stanley, Aruba Networks

  18. References • RFC 4017 - IEEE 802.11 Requirements on EAP Methods • Jan 2012 report (PAWS, Homenet details), https://mentor.ieee.org/802.11/dcn/12/11-12-0122-01-0000-january-2012-liaison-to-ietf.ppt Dorothy Stanley, Aruba Networks

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