draft-ietf-ipwave-ipv6-over-80211ocb-43.txt   draft-ietf-ipwave-ipv6-over-80211ocb-44.txt 
IPWAVE Working Group A. Petrescu IPWAVE Working Group N. Benamar
Internet-Draft CEA, LIST Internet-Draft Moulay Ismail University
Intended status: Standards Track N. Benamar Intended status: Standards Track J. Haerri
Expires: October 20, 2019 Moulay Ismail University Expires: October 25, 2019 Eurecom
J. Haerri
Eurecom
J. Lee J. Lee
Sangmyung University Sangmyung University
T. Ernst T. Ernst
YoGoKo YoGoKo
April 18, 2019 April 23, 2019
Transmission of IPv6 Packets over IEEE 802.11 Networks operating in mode Transmission of IPv6 Packets over IEEE 802.11 Networks operating in mode
Outside the Context of a Basic Service Set (IPv6-over-80211-OCB) Outside the Context of a Basic Service Set (IPv6-over-80211-OCB)
draft-ietf-ipwave-ipv6-over-80211ocb-43 draft-ietf-ipwave-ipv6-over-80211ocb-44
Abstract Abstract
In order to transmit IPv6 packets on IEEE 802.11 networks running In order to transmit IPv6 packets on IEEE 802.11 networks running
outside the context of a basic service set (OCB, earlier "802.11p") outside the context of a basic service set (OCB, earlier "802.11p")
there is a need to define a few parameters such as the supported there is a need to define a few parameters such as the supported
Maximum Transmission Unit size on the 802.11-OCB link, the header Maximum Transmission Unit size on the 802.11-OCB link, the header
format preceding the IPv6 header, the Type value within it, and format preceding the IPv6 header, the Type value within it, and
others. This document describes these parameters for IPv6 and IEEE others. This document describes these parameters for IPv6 and IEEE
802.11-OCB networks; it portrays the layering of IPv6 on 802.11-OCB 802.11-OCB networks; it portrays the layering of IPv6 on 802.11-OCB
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Internet-Drafts are working documents of the Internet Engineering Internet-Drafts are working documents of the Internet Engineering
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Internet-Drafts are draft documents valid for a maximum of six months Internet-Drafts are draft documents valid for a maximum of six months
and may be updated, replaced, or obsoleted by other documents at any and may be updated, replaced, or obsoleted by other documents at any
time. It is inappropriate to use Internet-Drafts as reference time. It is inappropriate to use Internet-Drafts as reference
material or to cite them other than as "work in progress." material or to cite them other than as "work in progress."
This Internet-Draft will expire on October 20, 2019. This Internet-Draft will expire on October 25, 2019.
Copyright Notice Copyright Notice
Copyright (c) 2019 IETF Trust and the persons identified as the Copyright (c) 2019 IETF Trust and the persons identified as the
document authors. All rights reserved. document authors. All rights reserved.
This document is subject to BCP 78 and the IETF Trust's Legal This document is subject to BCP 78 and the IETF Trust's Legal
Provisions Relating to IETF Documents Provisions Relating to IETF Documents
(https://trustee.ietf.org/license-info) in effect on the date of (https://trustee.ietf.org/license-info) in effect on the date of
publication of this document. Please review these documents publication of this document. Please review these documents
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5. Security Considerations . . . . . . . . . . . . . . . . . . . 9 5. Security Considerations . . . . . . . . . . . . . . . . . . . 9
5.1. Privacy Considerations . . . . . . . . . . . . . . . . . 10 5.1. Privacy Considerations . . . . . . . . . . . . . . . . . 10
5.1.1. Privacy Risks of Meaningful info in Interface IDs . . 10 5.1.1. Privacy Risks of Meaningful info in Interface IDs . . 10
5.2. MAC Address and Interface ID Generation . . . . . . . . . 11 5.2. MAC Address and Interface ID Generation . . . . . . . . . 11
5.3. Pseudonym Handling . . . . . . . . . . . . . . . . . . . 11 5.3. Pseudonym Handling . . . . . . . . . . . . . . . . . . . 11
6. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 12 6. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 12
7. Contributors . . . . . . . . . . . . . . . . . . . . . . . . 12 7. Contributors . . . . . . . . . . . . . . . . . . . . . . . . 12
8. Acknowledgements . . . . . . . . . . . . . . . . . . . . . . 12 8. Acknowledgements . . . . . . . . . . . . . . . . . . . . . . 12
9. References . . . . . . . . . . . . . . . . . . . . . . . . . 13 9. References . . . . . . . . . . . . . . . . . . . . . . . . . 13
9.1. Normative References . . . . . . . . . . . . . . . . . . 13 9.1. Normative References . . . . . . . . . . . . . . . . . . 13
9.2. Informative References . . . . . . . . . . . . . . . . . 15 9.2. Informative References . . . . . . . . . . . . . . . . . 16
Appendix A. ChangeLog . . . . . . . . . . . . . . . . . . . . . 17 Appendix A. ChangeLog . . . . . . . . . . . . . . . . . . . . . 17
Appendix B. 802.11p . . . . . . . . . . . . . . . . . . . . . . 28 Appendix B. 802.11p . . . . . . . . . . . . . . . . . . . . . . 28
Appendix C. Aspects introduced by the OCB mode to 802.11 . . . . 28 Appendix C. Aspects introduced by the OCB mode to 802.11 . . . . 28
Appendix D. Changes Needed on a software driver 802.11a to Appendix D. Changes Needed on a software driver 802.11a to
become a 802.11-OCB driver . . . 32 become a 802.11-OCB driver . . . 32
Appendix E. Protocol Layering . . . . . . . . . . . . . . . . . 33 Appendix E. Protocol Layering . . . . . . . . . . . . . . . . . 33
Appendix F. Design Considerations . . . . . . . . . . . . . . . 34 Appendix F. Design Considerations . . . . . . . . . . . . . . . 34
Appendix G. IEEE 802.11 Messages Transmitted in OCB mode . . . . 34 Appendix G. IEEE 802.11 Messages Transmitted in OCB mode . . . . 34
Appendix H. Examples of Packet Formats . . . . . . . . . . . . . 35 Appendix H. Examples of Packet Formats . . . . . . . . . . . . . 35
H.1. Capture in Monitor Mode . . . . . . . . . . . . . . . . . 36 H.1. Capture in Monitor Mode . . . . . . . . . . . . . . . . . 36
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Marios Makassikis, Jose Santa Lozano, Albin Severinson and Alexey Marios Makassikis, Jose Santa Lozano, Albin Severinson and Alexey
Voronov provided significant feedback on the experience of using IP Voronov provided significant feedback on the experience of using IP
messages over 802.11-OCB in initial trials. messages over 802.11-OCB in initial trials.
Michelle Wetterwald contributed extensively the MTU discussion, Michelle Wetterwald contributed extensively the MTU discussion,
offered the ETSI ITS perspective, and reviewed other parts of the offered the ETSI ITS perspective, and reviewed other parts of the
document. document.
8. Acknowledgements 8. Acknowledgements
The authors would like to thank Alexandre Petrescu for initiating
this work and for being the lead author until the version 43 of this
draft.
The authors would like to thank Witold Klaudel, Ryuji Wakikawa, The authors would like to thank Witold Klaudel, Ryuji Wakikawa,
Emmanuel Baccelli, John Kenney, John Moring, Francois Simon, Dan Emmanuel Baccelli, John Kenney, John Moring, Francois Simon, Dan
Romascanu, Konstantin Khait, Ralph Droms, Richard 'Dick' Roy, Ray Romascanu, Konstantin Khait, Ralph Droms, Richard 'Dick' Roy, Ray
Hunter, Tom Kurihara, Michal Sojka, Jan de Jongh, Suresh Krishnan, Hunter, Tom Kurihara, Michal Sojka, Jan de Jongh, Suresh Krishnan,
Dino Farinacci, Vincent Park, Jaehoon Paul Jeong, Gloria Gwynne, Dino Farinacci, Vincent Park, Jaehoon Paul Jeong, Gloria Gwynne,
Hans-Joachim Fischer, Russ Housley, Rex Buddenberg, Erik Nordmark, Hans-Joachim Fischer, Russ Housley, Rex Buddenberg, Erik Nordmark,
Bob Moskowitz, Andrew Dryden, Georg Mayer, Dorothy Stanley, Sandra Bob Moskowitz, Andrew Dryden, Georg Mayer, Dorothy Stanley, Sandra
Cespedes, Mariano Falcitelli, Sri Gundavelli, Abdussalam Baryun, Cespedes, Mariano Falcitelli, Sri Gundavelli, Abdussalam Baryun,
Margaret Cullen, Erik Kline, Carlos Jesus Bernardos Cano, Ronald in Margaret Cullen, Erik Kline, Carlos Jesus Bernardos Cano, Ronald in
't Velt, Katrin Sjoberg, Roland Bless, Tijink Jasja, Kevin Smith, 't Velt, Katrin Sjoberg, Roland Bless, Tijink Jasja, Kevin Smith,
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[I-D.ietf-ipwave-vehicular-networking] [I-D.ietf-ipwave-vehicular-networking]
Jeong, J., "IP Wireless Access in Vehicular Environments Jeong, J., "IP Wireless Access in Vehicular Environments
(IPWAVE): Problem Statement and Use Cases", draft-ietf- (IPWAVE): Problem Statement and Use Cases", draft-ietf-
ipwave-vehicular-networking-08 (work in progress), March ipwave-vehicular-networking-08 (work in progress), March
2019. 2019.
[I-D.ietf-mboned-ieee802-mcast-problems] [I-D.ietf-mboned-ieee802-mcast-problems]
Perkins, C., McBride, M., Stanley, D., Kumari, W., and J. Perkins, C., McBride, M., Stanley, D., Kumari, W., and J.
Zuniga, "Multicast Considerations over IEEE 802 Wireless Zuniga, "Multicast Considerations over IEEE 802 Wireless
Media", draft-ietf-mboned-ieee802-mcast-problems-04 (work Media", draft-ietf-mboned-ieee802-mcast-problems-05 (work
in progress), November 2018. in progress), April 2019.
[IEEE-1609.2] [IEEE-1609.2]
"IEEE SA - 1609.2-2016 - IEEE Standard for Wireless Access "IEEE SA - 1609.2-2016 - IEEE Standard for Wireless Access
in Vehicular Environments (WAVE) -- Security Services for in Vehicular Environments (WAVE) -- Security Services for
Applications and Management Messages. Example URL Applications and Management Messages. Example URL
http://ieeexplore.ieee.org/document/7426684/ accessed on http://ieeexplore.ieee.org/document/7426684/ accessed on
August 17th, 2017.". August 17th, 2017.".
[IEEE-1609.3] [IEEE-1609.3]
"IEEE SA - 1609.3-2016 - IEEE Standard for Wireless Access "IEEE SA - 1609.3-2016 - IEEE Standard for Wireless Access
skipping to change at page 43, line 13 skipping to change at page 43, line 13
general. general.
Support of RFC 8505 is may be implemented on OCB. OCB nodes that Support of RFC 8505 is may be implemented on OCB. OCB nodes that
support RFC 8505 would support the 6LN operation in order to act as a support RFC 8505 would support the 6LN operation in order to act as a
host, and may support the 6LR and 6LBR operations in order to act as host, and may support the 6LR and 6LBR operations in order to act as
a router and in particular own a prefix that can be used by RFC a router and in particular own a prefix that can be used by RFC
8505-compliant hosts for address autoconfiguration and registration. 8505-compliant hosts for address autoconfiguration and registration.
Authors' Addresses Authors' Addresses
Alexandre Petrescu
CEA, LIST
CEA Saclay
Gif-sur-Yvette , Ile-de-France 91190
France
Phone: +33169089223
Email: Alexandre.Petrescu@cea.fr
Nabil Benamar Nabil Benamar
Moulay Ismail University Moulay Ismail University
Morocco Morocco
Phone: +212670832236 Phone: +212670832236
Email: n.benamar@est.umi.ac.ma Email: n.benamar@est.umi.ac.ma
Jerome Haerri Jerome Haerri
Eurecom Eurecom
Sophia-Antipolis 06904 Sophia-Antipolis 06904
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