Report from the 'Smart Object Security Workshop', March 23, 2012, Paris, France
draft-gilger-smart-object-security-workshop-01

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Network Working Group                                          J. Gilger
Internet-Draft                                             H. Tschofenig
Intended status: Informational                         February 25, 2013
Expires: August 29, 2013

           Report from the 'Smart Object Security Workshop',
                      March 23, 2012, Paris, France
           draft-gilger-smart-object-security-workshop-01.txt

Abstract

   This document provides a summary of a workshop on 'Smart Object
   Security', which took place in Paris on March 23, 2012.  The main
   goal of the workshop was to allow participants to share their
   thoughts about the ability to utilize existing and widely deployed
   security mechanisms for smart objects.

   This report summarizes the discussions and lists the conclusions and
   recommendations to the Internet Engineering Task Force (IETF)
   community.

Status of this Memo

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   This Internet-Draft will expire on August 29, 2013.

Copyright Notice

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   This document is subject to BCP 78 and the IETF Trust's Legal
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   (http://trustee.ietf.org/license-info) in effect on the date of
   publication of this document.  Please review these documents

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   carefully, as they describe your rights and restrictions with respect
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Table of Contents

   1.  Introduction . . . . . . . . . . . . . . . . . . . . . . . . .  3
   2.  Terminology  . . . . . . . . . . . . . . . . . . . . . . . . .  5
   3.  Workshop Structure . . . . . . . . . . . . . . . . . . . . . .  6
     3.1.  Requirements and Use Cases . . . . . . . . . . . . . . . .  6
     3.2.  Implementation Experience  . . . . . . . . . . . . . . . .  9
     3.3.  Authorization  . . . . . . . . . . . . . . . . . . . . . . 12
     3.4.  Provisioning of credentials  . . . . . . . . . . . . . . . 14
   4.  Summary  . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
   5.  Acknowledgements . . . . . . . . . . . . . . . . . . . . . . . 18
   6.  IANA Considerations  . . . . . . . . . . . . . . . . . . . . . 19
   7.  Security Considerations  . . . . . . . . . . . . . . . . . . . 20
   8.  References . . . . . . . . . . . . . . . . . . . . . . . . . . 21
     8.1.  Normative References . . . . . . . . . . . . . . . . . . . 21
     8.2.  Informative References . . . . . . . . . . . . . . . . . . 21
   Appendix A.  Program Committee . . . . . . . . . . . . . . . . . . 23
   Appendix B.  Published Workshop Material . . . . . . . . . . . . . 24
   Appendix C.  Accepted Position Papers  . . . . . . . . . . . . . . 25
   Appendix D.  Workshop Participants . . . . . . . . . . . . . . . . 28
   Authors' Addresses . . . . . . . . . . . . . . . . . . . . . . . . 31

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1.  Introduction

   In early 2011, the Internet Architecture Board (IAB) solicited
   position statements for a workshop on 'Interconnecting Smart Objects
   with the Internet' [RFC6574], aiming to get feedback from the wider
   Internet community on their experience with deploying IETF protocols
   in constrained environments.  The workshop took place in Prague on
   March 25, 2011.  During the workshop, a range of topics were
   discussed, including architecture, routing, energy efficiency, and
   security.  The workshop report summarizes the discussion and
   suggested several next steps.

   During the months following the workshop, a number of IETF
   initiatives were started, IETF participants submitted Internet
   drafts, and hands-on coding events were organized at IETF#80 and
   IETF#81 to better facilitate the exchange of ideas.

   With the contributions on security in the IETF CoRE working group as
   well as in the IETF TLS working group it became clear that further
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